如果说 ThinkPad 品牌有一颗心脏的话，那就是 ThinkPad T 系列。而这颗 "心脏 "的核心就是联想ThinkPad T14--拥有14英寸屏幕的T系列ThinkPad的普通型号。ThinkPad T 自 2000 年问世，ThinkPad T14 第 5 代是最新版本。它有 AMD Ryzen 8000 和英特尔酷睿 Ultra Series 1 两种配置，我们评测的是流星湖版本。今年 ThinkPad T14 的新特点是更加注重模块化。为此，整个设计从头开始重新设计。
Test device courtesy of campuspoint.de
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Lenovo ThinkPad T14 G5 21ML005JGE (ThinkPad T14 G5 Series)ProcessorIntel Core Ultra 7 155U 12 x 3.8 - 4.8 GHz, 40 W PL2 / Short Burst, 22.5 W PL1 / Sustained, Meteor Lake-UGraphics adapterIntel Graphics 4-Core iGPU (Arc)Memory16 GB , DDR5-5600, 2x SO-DIMM, Dual Channel, 1x open slotDisplay14.00 inch 16:10, 1920 x 1200 pixel 162 PPI, MNE007JA1-2, IPS LED, glossy: noMainboardIntel Meteor Lake-U/P/H PCHStorageWD PC SN740 SDDQNQD-512G-1014, 512 GB , M.2 2280, NVMe PCIe 4.0, 414 GB freeSoundcardRealtek ALC3287Connections2 USB 3.0 / 3.1 Gen1, 2 USB4 40 Gbps, 2 Thunderbolt, USB-C Power Delivery (PD), 1 HDMI, 2 DisplayPort, 1 Kensington Lock, Audio Connections: 3.5mm Audio, 1 SmartCard, 1 Fingerprint ReaderNetworkingIntel Ethernet Connection I219-V (10/100/1000MBit/s), Intel Wi-Fi 6E AX211 (a/b/g/h/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/ Wi-Fi 6E 6 GHz), Bluetooth 5.3, Quectel EM061K-GL, LTESizeheight x width x depth (in mm): 21.7 x 315.9 x 223.7Battery52.5 Wh Lithium-PolymerOperating SystemMicrosoft Windows 11 ProCameraWebcam: 5 MPixAdditional featuresSpeakers: 2 Watt Stereo, Keyboard: 6 row Chiclet full size, 1.5mm travel, Keyboard Light: yes, 65 W USB C Charger, Lenovo Commercial Vantage, Lenovo View, 36 Months WarrantyWeight1.464 kg, Power Supply: 350 g
Price1719 EuroAmazon$1,474.59LinksLenovo homepageNote: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.see all specifications
潜在的竞争对手比较
RatingVersionDateModelWeightHeightSizeResolutionPrice
86.6 %v808 / 2024Lenovo ThinkPad T14 G5 21ML005JGEUltra 7 155U, Graphics 4-Core1.5 kg21.7 mm14.00"1920x1200
88.5 %v7 (old)v7 (old)09 / 2023Lenovo ThinkPad T14 G4 21HD0043GEi5-1335U, Iris Xe G7 80EUs1.4 kg17.9 mm14.00"1920x1200
90.5 %v7 (old)v7 (old)09 / 2023HP EliteBook 845 G10 5Z4X0ESR7 7840U, Radeon 780M1.5 kg17.9 mm14.00"1920x1200
90.3 %v7 (old)v7 (old)07 / 2023Dell Latitude 7440i5-1345U, Iris Xe G7 80EUs1.2 kg17.95 mm14.00"2560x1600
87.5 %v7 (old)v7 (old)10 / 2023Framework Laptop 13.5 Ryzen 7 7840UR7 7840U, Radeon 780M1.3 kg15.85 mm13.50"2256x1504
90.4 %v7 (old)v7 (old)12 / 2023Lenovo ThinkPad T14 G4 21K4S02000R7 PRO 7840U, Radeon 780M1.5 kg17.9 mm14.00"1920x1200
注：我们最近更新了评级系统，第 8 版的结果与第 7 版的结果不具可比性。更多信息 此处.
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机箱：联想秉承 ThinkPad T 的设计风格联想定期对 ThinkPad 进行翻新，尽管有些人可能认为 ThinkPad 笔记本电脑从未改变过。联想利用 T490的设计用了三年，直到 ThinkPad T14 2 代直到 2021 年的 ThinkPad T14 Gen 2。相比之下，随着 ThinkPad T14 Gen 3只延续了一代。
与之前的ThinkPad T14 Gen 4 相比，联想 ThinkPad T14 Gen 5 在很多细节上都有所改变。最明显的就是机身颜色从深灰色回归到了纯黑色。联想在此基础上更进一步，取消了几乎所有银色设计元素，将铰链和 ThinkPad 徽标也涂成了黑色。机盖上的徽标仍然是亮面贴纸，而机身内侧的徽标则采用了浮雕工艺。唯一剩下的银色部分是盖子上的联想徽标。键盘侧面新增加了扬声器孔，以前是在键盘上方。最具争议的变化：盖子上突出的摄像头凸起。它使打开盖子变得更容易，并使屏幕边框略微变小，但它在一定程度上有悖于方正的设计。至于喜欢还是不喜欢，这是个品味问题。
联想 ThinkPad T14 第 5 代：黑色回归
虽然外观有所改变，但结构却保持不变。ThinkPad T14 Gen 5 由塑料制成，确切地说，是玻璃纤维复合材料。在底座部分，塑料由镁合金框架加固，这使得掌托和键盘非常稳定。总体而言，ThinkPad T14 的触感不如价格稍高的 ThinkPad T14s 那样优质，后者的外壳由镁铝合金制成。机身也略微容易弯曲，但整体稳定性还是不错的。笔记本电脑的做工完美无瑕，所有表面都涂有光滑的黑色油漆。这感觉很好，但也脏得很快。用一块超细纤维布擦拭会很有帮助。
铰链没有经过黑色阳极氧化处理，但仍可实现 180 度打开。屏幕不会晃动，单手即可打开。
联想 ThinkPad T14 Gen 5 的重量为 1.46 千克/3.23 磅，不算重，但也不是最轻便的系统之一。对于日常往返办公室而言，它已经足够轻便。竞争对手的重量也差不多，只有戴尔Latitude 7440 更轻巧。值得注意的是，ThinkPad 的厚度更高。联想的官方规格不太诚实--我们测量的厚度是 21.7 毫米，而联想说是 17.7 毫米。
尺寸比较
HP EliteBook 845 G10 5Z4X0ES Lenovo ThinkPad T14 G5 21ML005JGE Lenovo ThinkPad T14 G4 21HD0043GE Lenovo ThinkPad T14 G4 21K4S02000 Dell Latitude 7440 Framework Laptop 13.5 Ryzen 7 7840U DIN A4 ❌
连接性ThinkPad T14 仍配备 RJ45 以太网联想没有改变端口选择。仍然是旧端口（2 个 USB A、HDMI、RJ45）和新端口（2 个 Thunderbolt 4）的混合。RJ45 以太网端口发生了一个小变化，现在这在笔记本电脑市场上已经很少见了。在新款 ThinkPad T14 Gen 5 上，RJ45 采用了活门式结构，而之前的型号仍采用全尺寸 RJ45。
正确：智能卡、Nano SIM 卡、USB A 3.2 Gen 1、RJ45 以太网、Kensington 锁
左：2 个 Thunderbolt 4、HDMI、USB A 3.2 Gen 1、3.5 毫米音频接口交流购买联想 ThinkPad T14 5 代的用户可以配置英特尔 AX211 或英特尔 BE200，后者是 Wi-Fi 7 模块。我们的评测设备使用的是较早的 Wi-Fi 6tE 型号。它的传输速率稳定而高。
除了 RJ45 以太网、蓝牙和 Wi-Fi，联想 ThinkPad T14 5 代英特尔版还配备了 WWAN。当然，LTE 是可选功能。我们的评测样本包含 Quectel EM061K-GL，这是一款 CTA6 4G/LTE 网卡。此外，还提供 5G 功能。
Networking
iperf3 transmit AXE11000HP EliteBook 845 G10 5Z4X0ESMediaTek RZ616
1793 (1672min - 1917max) MBit/s +9%Lenovo ThinkPad T14 G5 21ML005JGEIntel Wi-Fi 6E AX211
1645 (1538min - 1721max) MBit/s Framework Laptop 13.5 Ryzen 7 7840UMediaTek Wi-Fi 6E MT7922 160MHz Wireless LAN Card
1364 (1196min - 1508max) MBit/s -17%Average Intel Wi-Fi 6E AX211 (64 - 1921, n=266)
1233 MBit/s -25%Average of class Office (47.8 - 1785, n=73, last 2 years)
1100 MBit/s -33%Lenovo ThinkPad T14 G4 21K4S02000Qualcomm WCN685x
1088 (710min - 1401max) MBit/s -34%Dell Latitude 7440Intel Wi-Fi 6E AX211
767 (626min - 867max) MBit/s -53%Lenovo ThinkPad T14 G4 21HD0043GEIntel Wi-Fi 6E AX211
745 (400min - 913max) MBit/s -55% iperf3 receive AXE11000HP EliteBook 845 G10 5Z4X0ESMediaTek RZ616
1752 (1737min - 1764max) MBit/s +5%Lenovo ThinkPad T14 G5 21ML005JGEIntel Wi-Fi 6E AX211
1668 (1608min - 1726max) MBit/s Lenovo ThinkPad T14 G4 21HD0043GEIntel Wi-Fi 6E AX211
1565 (1208min - 1671max) MBit/s -6%Lenovo ThinkPad T14 G4 21K4S02000Qualcomm WCN685x
1512 (1401min - 1621max) MBit/s -9%Framework Laptop 13.5 Ryzen 7 7840UMediaTek Wi-Fi 6E MT7922 160MHz Wireless LAN Card
1403 (1292min - 1492max) MBit/s -16%Average Intel Wi-Fi 6E AX211 (582 - 1890, n=266)
1391 MBit/s -17%Average of class Office (104.2 - 1775, n=74, last 2 years)
1265 MBit/s -24%Dell Latitude 7440Intel Wi-Fi 6E AX211
1239 (1088min - 1309max) MBit/s -26% iperf3 transmit AXE11000 6GHzLenovo ThinkPad T14 G4 21K4S02000Qualcomm WCN685x
1729 (1534min - 1921max) MBit/s +7%Lenovo ThinkPad T14 G5 21ML005JGEIntel Wi-Fi 6E AX211
1617 (826min - 1681max) MBit/s Framework Laptop 13.5 Ryzen 7 7840UMediaTek Wi-Fi 6E MT7922 160MHz Wireless LAN Card
1514 (1238min - 1724max) MBit/s -6%Average Intel Wi-Fi 6E AX211 (385 - 1851, n=221)
1365 MBit/s -16%Average of class Office (385 - 2157, n=43, last 2 years)
1312 MBit/s -19%Dell Latitude 7440Intel Wi-Fi 6E AX211
1009 (740min - 1193max) MBit/s -38%Lenovo ThinkPad T14 G4 21HD0043GEIntel Wi-Fi 6E AX211
795 (406min - 1047max) MBit/s -51% iperf3 receive AXE11000 6GHzLenovo ThinkPad T14 G4 21K4S02000Qualcomm WCN685x
1771 (1740min - 1791max) MBit/s +4%Lenovo ThinkPad T14 G5 21ML005JGEIntel Wi-Fi 6E AX211
1709 (1628min - 1741max) MBit/s Lenovo ThinkPad T14 G4 21HD0043GEIntel Wi-Fi 6E AX211
1629 (1561min - 1648max) MBit/s -5%Average of class Office (1065 - 2270, n=44, last 2 years)
1610 MBit/s -6%Average Intel Wi-Fi 6E AX211 (700 - 1857, n=221)
1495 MBit/s -13%Framework Laptop 13.5 Ryzen 7 7840UMediaTek Wi-Fi 6E MT7922 160MHz Wireless LAN Card
1246 (1020min - 1386max) MBit/s -27%Dell Latitude 7440Intel Wi-Fi 6E AX211
1223 (1075min - 1257max) MBit/s -28%
Lenovo ThinkPad T14 G5 21ML005JGE; iperf3 transmit AXE11000 6GHz; iperf 3.1.3: Ø1589 (826-1681) Lenovo ThinkPad T14 G5 21ML005JGE; iperf3 receive AXE11000 6GHz; iperf 3.1.3: Ø1708 (1628-1741) Lenovo ThinkPad T14 G5 21ML005JGE; iperf3 transmit AXE11000; iperf 3.1.3: Ø1645 (1538-1721) Lenovo ThinkPad T14 G5 21ML005JGE; iperf3 receive AXE11000; iperf 3.1.3: Ø1667 (1608-1726)
网络摄像头网络摄像头的分辨率为 500 万像素，已经足够了。不过，网络摄像头的质量与智能手机自拍摄像头相比仍有差距。在光线良好的情况下，该摄像头的质量足以满足视频会议的要求。
17.9 ∆E9.1 ∆E12.8 ∆E14.2 ∆E11.5 ∆E8.6 ∆E12.4 ∆E18.3 ∆E10.3 ∆E12.2 ∆E6.5 ∆E11.1 ∆E16.1 ∆E14.4 ∆E12.8 ∆E6.4 ∆E11.4 ∆E15.8 ∆E3.2 ∆E5.8 ∆E10.7 ∆E12.5 ∆E13.7 ∆E9.2 ∆EColorChecker Lenovo ThinkPad T14 G5 21ML005JGE: 11.54 ∆E min: 3.18 - max: 18.28 ∆E
Lenovo ThinkPad T14 G5 21ML005JGE
安全作为一款商务笔记本电脑，联想 ThinkPad T14 Gen 5 具有许多安全功能，可保护商务用户的宝贵数据。首先，它有一个 Kensington 锁槽来防止小偷。如果 ThinkPad 被盗，它还配有指纹传感器、智能卡读卡器和用于 Windows Hello 的红外摄像头。所有这些都能实现快速、安全的登录。在软件方面，联想在 BIOS 中加入了 CompuTrace，TPM 2.0 安全芯片可保护指纹读取器的数据。联想还保护用户的隐私，因为网络摄像头配备了机械相机快门。此外，可选的 ePrivacy 屏幕使在公共场所从侧面阅读屏幕变得更加困难。
配件联想只在包装盒里放了一个 65 W USB C 充电器，没有其他配件。
维护联想在这次重新设计中非常注重模块化的改进。七颗螺丝和几个夹子将底盖固定到位。取下后，除了键盘和屏幕外，所有部件都可以接触到。螺丝仍然卡在底盖上，因此不会丢失。
联想 ThinkPad T14 第 5 代：内部结构最大的新闻内存再次完全模块化，这是自 2018 年的 ThinkPad T480.两个 SO-DIMM 插槽位于保护罩下方，其中一个插槽保持开放。此外，更换电池也更容易一些。电池仍采用螺钉固定，但不再需要拆卸线缆。它还带有一个二维码，可链接到拆卸电池的视频教程。此外，客户现在可以自己更换电池。以前，只有维修技术人员才能更换电池。固态硬盘和模块化 WWAN 卡（位于 M.2 2242 卡槽中）仍然可以升级。另一方面，Wi-Fi 卡仍焊接在主板上。用于为系统充电的 USB-C 端口也是如此。
堪称典范：拆卸键盘仍然非常容易。只需将底部的两颗螺丝拧紧即可，市场上有键盘标志。一旦拧松，键盘就可以向后推，断开两根线缆后就可以取下键盘。除了 框架笔记本电脑之外，其他竞争对手的键盘都无法轻松拆卸。
联想 ThinkPad T14 第 5 代：键盘拆卸可持续性联想正在努力使自己的设备更具可持续性。除了 T14 Gen 5 具有更好的可维修性外，该设备的机身部分还使用了可回收材料以及可堆肥包装。联想在专门的网站上公布了这款笔记本电脑生产过程中的二氧化碳排放数据。此外，由于这是一款 ThinkPad，T14 Gen 5 将在多年内接受软件更新，更换部件也将在相当长的时间内可用。联想会一如既往地以书面和视频形式发布维修教程。
保修与 T 系列的大多数机型一样，联想为其提供三年保修服务，并可延长至五年。用户还可以通过现场维修等更好的服务升级保修。默认情况下，ThinkPad T14 Gen 5 必须送修。由于这是一款商务设备，因此送修保修范围覆盖全球。
输入设备：联想让视障人士使用更方便键盘从宏视角来看，键盘与之前的键盘相同 ThinkPad T14 第四代.它仍然是全尺寸键盘，键程为 1.5 毫米。只有右侧的几个按键比台式机键盘略小。蓝白色 LED 背光仍有两级强度。
变化仅限于布局。联想交换了 Ctrl 键和 FN 键，在 ThinkPad 历史上首次将 Ctrl 键放在了 FN 键的左边。对于 ThinkPad 的长期用户来说，这需要一段时间的适应。而来自其他品牌笔记本电脑的用户则会更容易适应。这些按键仍然可以在联想商用贵宾卡或 UEFI-BIOS 中进行切换。此外，还新增了 Copilot 键，它具有菜单键的替代功能。为了腾出空间，PrtScr 键被移到了 F9。此外，联想还在 FN、Ins、Enter 和音量键等更多按键上引入了触觉标记，使键盘更适合盲人使用。
使用这款键盘轻而易举，因为它结合了良好的布局、分组 F 键和专用导航键，以及美妙的键入体验。它仍然是最好的笔记本键盘之一。
联想 ThinkPad T14 第 5 代：键盘触摸板和 TrackPoint虽然联想在外观上对键盘进行了翻新，但 UltraNav 并没有真正的改变。它仍然是带有专用鼠标按键的 TrackPoint 和机械点击板的组合。两种输入设备都非常好用。TrackPoint 没有出现我们在使用 ThinkPad T14s 第 5 代.触摸板大小适中，表面为塑料材质，手指可以顺畅地滑动，但很快就会变脏，手感也不如玻璃材质好。TrackPoint 具有新的双击快速设置菜单，在执行拖放操作和狭小空间时仍有其优势。两种输入设备都有其独特的优势。两者都能对鼠标光标进行精确操作。
联想 ThinkPad T14 第 5 代：触摸板
联想 ThinkPad T14 第 5 代：TrackPoint显示屏：ThinkPad 笔记本电脑的哑光低功耗屏幕子像素阵列 联想 ThinkPad T14 5 代
背光出血（此处显示已增强）对于消费者来说，要在六款 16:10 的 14 英寸屏幕中做出选择仍然很困难。联想已经采取了一些措施来改变现状，比如提高基本面板的亮度或提高 OLED 变体的刷新率：
WUXGA (1,920 x 1,200), IPS, 400 cd/m², 45 % NTSC, 雾面WUXGA（1,920 x 1,200），IPS，400 cd/m²，45 % NTSC，哑光，On-Cell TouchWUXGA（1,920 x 1,200），IPS，400 cd/m²，100 % sRGB，亚光，低功耗WUXGA（1,920 x 1,200），IPS，500 cd/m²，100 % sRGB，哑光，电子隐私，On-Cell Touch2.2K（2,240 x 1,400），IPS，300 cd/m²，100 % sRGB，哑光2.8K（2,880 x 1,800），OLED，400 cd/m²，100 % DCI-P3，半亚光/半亚光，HDR，120 Hz该面板由中星光电（CSOT）制造，中星光电是 TCL 的子公司，接管了三星以前的液晶显示器制造业务。遗憾的是，它并没有达到预期的效果，只能达到 372 cd/m²，而不是 400 cd/m²。这意味着，相比之下，它属于较暗的面板之一。至少，响应时间要好于竞争对手。
377cd/m²370cd/m²380cd/m²360cd/m²382cd/m²364cd/m²365cd/m²385cd/m²371cd/m²
Distribution of brightnessMNE007JA1-2 tested with X-Rite i1Pro 3Maximum: 385 cd/m² (Nits) Average: 372.7 cd/m² Minimum: 7.2 cd/m²Brightness Distribution: 94 %Center on Battery: 382 cd/m²Contrast: 1661:1 (Black: 0.23 cd/m²)ΔE ColorChecker Calman: 1.1 | ∀{0.5-29.43 Ø4.79}calibrated: 0.9ΔE Greyscale Calman: 1.5 | ∀{0.09-98 Ø5}67.2% AdobeRGB 1998 (Argyll 3D)94.6% sRGB (Argyll 3D)64.9% Display P3 (Argyll 3D)Gamma: 2.17CCT: 6664 KDownload ICC File (X-Rite i1Pro 3)
Lenovo ThinkPad T14 G5 21ML005JGEMNE007JA1-2, IPS LED, 1920x1200, 14"Lenovo ThinkPad T14 G4 21HD0043GEB140UAN02.1, IPS-AHVA LTPS wLED, 1920x1200, 14"HP EliteBook 845 G10 5Z4X0ESCMN1435, IPS, 1920x1200, 14"Dell Latitude 7440AU Optronics B140QAX, IPS, 2560x1600, 14"Framework Laptop 13.5 Ryzen 7 7840UBOE CQ NE135FBM-N41, IPS, 2256x1504, 13.5"Lenovo ThinkPad T14 G4 21K4S02000MNE007JA1-1, IPS LED, 1920x1200, 14"Display11%8%12%6%3% Display P3 Coverage (%)64.974.8 15%70.6 9%75.4 16%69 6%67.1 3% sRGB Coverage (%)94.698.9 5%100 6%99.9 6%99.1 5%97.8 3% AdobeRGB 1998 Coverage (%)67.276.7 14%72.4 8%76.2 13%71.1 6%69.4 3%Response Times-33%-37%-42%-34%-5% Response Time Grey 50% / Grey 80% * (ms)34 ?(16.8, 17.2)48.3 ?(20.7, 27.6) -42%59.7 ?(26.9, 32.8) -76%56 ?(26.1, 29.9) -65%50.4 ?(23.8, 26.6) -48%38.4 ?(18, 20.4) -13% Response Time Black / White * (ms)26.2 ?(13.2, 13)32.6 ?(19.1, 13.5) -24%25.5 ?(10.5, 15) 3%30.8 ?(14, 16.8) -18%31.5 ?(17.7, 13.8) -20%25.1 ?(11.5, 13.6) 4% PWM Frequency (Hz)Screen-116%-31%-80%-31%-8%Brightness middle (cd/m²)382376 -2%409 7%517.3 35%436 14%398 4%Brightness (cd/m²)373369 -1%391 5%488 31%416 12%379 2%Brightness Distribution (%)9486 -9%92 -2%88 -6%89 -5%90 -4%Black Level * (cd/m²)0.230.23 -0%0.27 -17%0.34 -48%0.36 -57%0.23 -0%Contrast (:1)16611635 -2%1515 -9%1521 -8%1211 -27%1730 4%Colorchecker dE 2000 *1.14.3 -291%2.3 -109%3.3 -200%1.81 -65%1.3 -18%Colorchecker dE 2000 max. *2.39.9 -330%4.4 -91%7.81 -240%4.73 -106%3.1 -35%Colorchecker dE 2000 calibrated *0.91.6 -78%0.9 -0%1.02 -13%0.45 50%1.2 -33%Greyscale dE 2000 *1.56.4 -327%2.4 -60%5.6 -273%2.9 -93%1.4 7%Gamma2.17 101%2.24 98%2.06 107%2.37 93%2.27 97%2.26 97%CCT6664 98%6019 108%6293 103%6804 96%6784 96%6448 101%Total Average (Program / Settings)-46% /
-77%-20% /
-23%-37% /
-55%-20% /
-23%-3% /
-5%* ... smaller is better
灰度
饱和度
颜色检查器
灰度（校准）
饱和度（校准）
Colorchecker （校准）即使在出厂前，CSOT 面板显示的色彩也相当准确。使用 X-Rite i1Pro 3 进行校准后，也只是略有改善。我们创建的色彩配置文件可以一如既往地在上面的灰色框中免费下载。
屏幕不能完全显示 sRGB 色域，覆盖率为 94.6%。
DCI-P3: 64.9
sRGB：94.6
AdobeRGB：67.2
室外（多云）对于户外使用来说，联想 ThinkPad T14 Gen 5 的屏幕亮度刚刚好，因为它的屏幕表面是哑光的。
Display Response TimesℹDisplay response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times. ↔ Response Time Black to White26.2 ms ... rise ↗ and fall ↘ combined↗ 13.2 ms rise↘ 13 ms fallThe screen shows relatively slow response rates in our tests and may be too slow for gamers.In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 64 % of all devices are better.This means that the measured response time is worse than the average of all tested devices (20.3 ms). ↔ Response Time 50% Grey to 80% Grey34 ms ... rise ↗ and fall ↘ combined↗ 16.8 ms rise↘ 17.2 ms fallThe screen shows slow response rates in our tests and will be unsatisfactory for gamers.In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 45 % of all devices are better.This means that the measured response time is similar to the average of all tested devices (31.7 ms).
Screen Flickering / PWM (Pulse-Width Modulation)ℹTo dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.Screen flickering / PWM not detectedIn comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8169 (minimum: 5 - maximum: 343500) Hz was measured.
PWM 0/10 亮度
PWM 2/10 亮度
PWM 4/10 亮度
PWM 6/10 亮度
PWM 8/10亮度
PWM 10/10 亮度典型的 IPS 是联想 ThinkPad T14 Gen 5 英特尔版良好的可视角度稳定性。
性能流星湖 U 落后于 Ryzen联想为联想 ThinkPad T14 Gen 5 英特尔版列出了八种不同的 CPU。仔细看一下就会发现，最终的选择余地并不大：一般来说，Meteor Lake H 和 Meteor Lake U 都有，但四款 H CPU (英特尔酷睿 5 125H, 酷睿至尊 5 135H, 酷睿至尊 7 155H, 酷睿至尊 7 165H）对于普通消费者来说是无法购买的。剩下的就是 U 芯片了，其中既有 vPro (英特尔酷睿至尊 5 135U, 酷睿至尊 7 165U)和非 vPro 版本（英特尔酷睿至尊 5 125U、英特尔酷睿至尊 7 165U）。英特尔酷睿至尊 5 125U, 酷睿至尊 7 155U).专用 GPU 不再是一个选项。多年来，T14 首次配备了 iGPU。这主要是指 英特尔图形处理器. 英特尔 ARC只是 H CPU 的一部分。
随着流星湖平台和可升级内存的升级，最后一步是 DDR5。在两个 DDR5-5600 SO-DIMM 插槽中，联想最多可插入 64 GB 内存。T14 G5 在大容量存储方面受到的限制更大，它只有一个 M.2 2280 插槽。出厂最大容量为 2 TB。
CPU-Z
CPU-Z 主板
CPU-Z 内存
CPU-Z SPD
HWiNFO
GPU-Z
测试条件通过 Windows 设置，有三种能源配置文件可供选择，它们会影响 CPU 的功率限制。在任何情况下，CPU 的功耗最高可达 30 瓦。只有持续负载（PL1）下的功耗有所不同：
最佳电池寿命：PL1 10 瓦 / PL2 30 瓦平衡：PL1 13 瓦 / PL2 30 瓦最佳性能：PL1 21 瓦 / PL2 30 瓦处理器英特尔 英特尔酷睿至尊 7 155U是酷睿 Ultra 系列 1 的最新处理器，也被称为 "流星湖"。该处理器在计算芯片中有两个大的 P 核心和八个小的 E 核心，在 SoC 芯片中还有两个额外的 E 核心。时钟频率范围很广：P 核心的主频为 4.8 GHz，而八个 E 核心的主频为 3.8 GHz。小型 E 内核的主频限制在 2.1 GHz。如需进行更全面的比较，可使用我们的 CPU 对比表.
在我们使用 Cinebench R15 进行的持续负载循环中，性能呈波浪式上下波动--在 25 W 和 20 W 之间交替变化。 T14 4 代英特尔虽然它配备的是速度较慢的 i5。不过，与 AMD Ryzen 机型相比，ThinkPad T14 第 5 代英特尔机型的竞争力并不强。如果将所有基准测试结果取平均值，ThinkPad T14 Gen 5 与旧款 Raptor Lake 笔记本电脑不相上下，这主要是因为 Meteor Lake 芯片的单核性能较弱。
在电池模式下，联想 ThinkPad T14 Gen 5 在 Cinebench R23 多核中的得分约为 8200 分，下降了 20%。
Cinebench R15 Multi loop
Lenovo ThinkPad T14 G5 21ML005JGE Intel Core Ultra 7 155U: Ø1409 (1264.94-1633.25) Lenovo ThinkPad T14 G4 21HD0043GE Intel Core i5-1335U: Ø1062 (993.99-1540.3) HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U: Ø1925 (1898.97-1993.92) Dell Latitude 7440 Intel Core i5-1345U: Ø1310 (929.37-1541.9) Framework Laptop 13.5 Ryzen 7 7840U AMD Ryzen 7 7840U: Ø2158 (2124.16-2204.83) Lenovo ThinkPad T14 G4 21K4S02000 AMD Ryzen 7 PRO 7840U: Ø1965 (1946.38-2013.69)
CPU Performance rating: Percent Cinebench R23: Multi Core | Single Core Cinebench R20: CPU (Multi Core) | CPU (Single Core) Cinebench R15: CPU Multi 64Bit | CPU Single 64Bit Blender: v2.79 BMW27 CPU 7-Zip 18.03: 7z b 4 | 7z b 4 -mmt1 Geekbench 6.5: Multi-Core | Single-Core Geekbench 5.5: Multi-Core | Single-Core HWBOT x265 Benchmark v2.2: 4k Preset LibreOffice : 20 Documents To PDF R Benchmark 2.5: Overall mean CPU Performance rating
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
86.2 pt Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
79.4 pt HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
79.2 pt Average of class Office
67.3 pt Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
67.1 pt Dell Latitude 7440 -2! Intel Core i5-1345U
66.8 pt Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
65.7 pt Average Intel Core Ultra 7 155U
63.5 pt Cinebench R23 / Multi Core
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
13981 (12822.5min - 13981.2max) Points +40%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
12929 Points +30%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
12385 Points +24%Average of class Office (1577 - 20399, n=79, last 2 years)
10338 Points +4%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
9964 Points Dell Latitude 7440Intel Core i5-1345U
9795 (7630.48min - 9794.71max) Points -2%Average Intel Core Ultra 7 155U (7884 - 10780, n=6)
9627 Points -3%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
8993 Points -10%Cinebench R23 / Single Core
Dell Latitude 7440Intel Core i5-1345U
1757 Points +6%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
1747 Points +5%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
1733 Points +5%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
1657 Points Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
1647 Points -1%Average Intel Core Ultra 7 155U (1265 - 1782, n=6)
1627 Points -2%Average of class Office (708 - 2130, n=79, last 2 years)
1601 Points -3%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
1581 Points -5%Cinebench R20 / CPU (Multi Core)
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
5425 Points +42%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
4970 Points +30%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
4853 Points +27%Average of class Office (590 - 8086, n=77, last 2 years)
4062 Points +6%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
3819 Points Average Intel Core Ultra 7 155U (3075 - 4167, n=6)
3721 Points -3%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
3669 Points -4%Dell Latitude 7440Intel Core i5-1345U
3610 Points -5%Cinebench R20 / CPU (Single Core)
Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
684 Points +8%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
660 Points +4%Dell Latitude 7440Intel Core i5-1345U
656 Points +3%Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
651 Points +3%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
635 Points Average of class Office (285 - 815, n=77, last 2 years)
628 Points -1%Average Intel Core Ultra 7 155U (485 - 682, n=6)
624 Points -2%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
611 Points -4%Cinebench R15 / CPU Multi 64Bit
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
2205 (2124.16min - 2204.83max) Points +35%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
2014 (1946.38min - 2013.69max) Points +23%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
1994 (1898.97min - 1993.92max) Points +22%Average of class Office (246 - 3132, n=81, last 2 years)
1697 Points +4%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
1633 (1264.94min - 1633.25max) Points Average Intel Core Ultra 7 155U (1378 - 1740, n=6)
1588 Points -3%Dell Latitude 7440Intel Core i5-1345U
1542 (929.37min - 1541.9max) Points -6%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
1540 (993.99min - 1540.3max) Points -6%Cinebench R15 / CPU Single 64Bit
Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
273 Points +16%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
250 Points +6%Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
249 Points +6%Dell Latitude 7440Intel Core i5-1345U
244 Points +4%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
243 Points +3%Average of class Office (99.5 - 312, n=79, last 2 years)
243 Points +3%Average Intel Core Ultra 7 155U (230 - 256, n=6)
240 Points +2%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
235 Points Blender / v2.79 BMW27 CPU
Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
414 Seconds * -20%Average of class Office (163 - 1956, n=79, last 2 years)
391 Seconds * -13%Average Intel Core Ultra 7 155U (309 - 410, n=6)
346 Seconds * -0%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
345 Seconds * Dell Latitude 7440Intel Core i5-1345U
332 Seconds * +4%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
257 Seconds * +26%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
248 Seconds * +28%Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
230 Seconds * +33%7-Zip 18.03 / 7z b 4
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
61902 MIPS +61%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
57056 MIPS +49%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
56317 MIPS +47%Average of class Office (7532 - 76886, n=80, last 2 years)
41051 MIPS +7%Dell Latitude 7440Intel Core i5-1345U
40563 MIPS +6%Average Intel Core Ultra 7 155U (33897 - 41498, n=6)
38450 MIPS 0%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
38344 MIPS Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
35535 MIPS -7%7-Zip 18.03 / 7z b 4 -mmt1
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
6408 MIPS +30%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
5988 MIPS +22%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
5964 MIPS +21%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
5458 MIPS +11%Average of class Office (3046 - 6497, n=79, last 2 years)
5328 MIPS +8%Dell Latitude 7440Intel Core i5-1345U
5296 MIPS +8%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
4920 MIPS Average Intel Core Ultra 7 155U (3666 - 4920, n=6)
4665 MIPS -5%Geekbench 6.5 / Multi-Core
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
11489 Points +36%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
10982 Points +30%Average of class Office (757 - 14998, n=88, last 2 years)
9265 Points +10%Average Intel Core Ultra 7 155U (7592 - 9829, n=6)
8981 Points +6%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
8579 Points +1%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
8460 Points Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
7596 Points -10%Geekbench 6.5 / Single-Core
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
2553 Points +11%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
2389 Points +4%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
2377 Points +3%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
2306 Points Average of class Office (462 - 2894, n=88, last 2 years)
2287 Points -1%Average Intel Core Ultra 7 155U (1534 - 2382, n=6)
2195 Points -5%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
1896 Points -18%Geekbench 5.5 / Multi-Core
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
10558 Points +42%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
9864 Points +33%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
9663 Points +30%Average of class Office (1532 - 14192, n=77, last 2 years)
8297 Points +11%Dell Latitude 7440Intel Core i5-1345U
8263 Points +11%Average Intel Core Ultra 7 155U (6989 - 8805, n=6)
8093 Points +9%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
7865 Points +6%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
7444 Points Geekbench 5.5 / Single-Core
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
1912 Points +13%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
1881 Points +11%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
1723 Points +2%Dell Latitude 7440Intel Core i5-1345U
1710 Points +1%Average of class Office (510 - 2128, n=78, last 2 years)
1693 Points 0%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
1691 Points 0%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
1689 Points Average Intel Core Ultra 7 155U (891 - 1717, n=6)
1561 Points -8%HWBOT x265 Benchmark v2.2 / 4k Preset
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
17.4 fps +57%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
15.9 fps +43%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
14.8 fps +33%Average of class Office (1.72 - 22.4, n=77, last 2 years)
11.6 fps +5%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
11.1 fps Dell Latitude 7440Intel Core i5-1345U
10.8 fps -3%Average Intel Core Ultra 7 155U (8.41 - 12.4, n=6)
10.7 fps -4%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
9.44 fps -15%LibreOffice / 20 Documents To PDF
Average Intel Core Ultra 7 155U (44.3 - 146.7, n=6)
66.3 s * -42%Average of class Office (41.5 - 129.6, n=77, last 2 years)
56.6 s * -21%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
51.3 s * -10%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
46.9 s * -1%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
46.6 s * HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
46 s * +1%Dell Latitude 7440Intel Core i5-1345U
45.5 s * +2%Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
44.1 s * +5%R Benchmark 2.5 / Overall mean
Average Intel Core Ultra 7 155U (0.4853 - 0.947, n=6)
0.577 sec * -14%Average of class Office (0.4098 - 1.06, n=76, last 2 years)
0.543 sec * -7%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U
0.506 sec * Dell Latitude 7440Intel Core i5-1345U
0.4948 sec * +2%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U
0.4925 sec * +3%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U
0.48 sec * +5%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U
0.4676 sec * +8%Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U
0.456 sec * +10%* ... smaller is better
Cinebench R15 CPU Multi 64Bit1633 Points
Cinebench R15 OpenGL 64Bit99.4 fps
Cinebench R15 Ref. Match 64Bit97.8 %
Cinebench R15 CPU Single 64Bit235 Points
Cinebench R20 CPU (Single Core)635 Points
Cinebench R20 CPU (Multi Core)3819 Points
Cinebench R23 Multi Core9964 Points
Cinebench R23 Single Core1657 Points
Cinebench 2024 CPU Single Core90.3 Points
Cinebench 2024 CPU Multi Core487 Points
Help... in comparison
Performance rating: Percent AIDA64: FP32 Ray-Trace | FPU Julia | CPU SHA3 | CPU Queen | FPU SinJulia | FPU Mandel | CPU AES | CPU ZLib | FP64 Ray-Trace | CPU PhotoWorxx Performance rating
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, Radeon 780M
98.6 pt Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, Radeon 780M
92.5 pt HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, Radeon 780M
82.3 pt Average of class Office
58.6 pt Dell Latitude 7440Intel Core i5-1345U, Iris Xe G7 80EUs
51.7 pt Average Intel Core Ultra 7 155U
50.4 pt Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Graphics 4-Core
48.4 pt Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Iris Xe G7 80EUs
39.6 pt AIDA64 / FP32 Ray-Trace
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, Radeon 780M
22071 KRay/s +150%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, Radeon 780M
20130 KRay/s +128%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, Radeon 780M
19257 KRay/s +119%Average of class Office (1685 - 31245, n=78, last 2 years)
11538 KRay/s +31%Dell Latitude 7440Intel Core i5-1345U, Iris Xe G7 80EUs
8830 KRay/s 0%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Graphics 4-Core
8811 KRay/s Average Intel Core Ultra 7 155U (7048 - 9320, n=6)
8452 KRay/s -4%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Iris Xe G7 80EUs
6059 KRay/s -31%AIDA64 / FPU Julia
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, Radeon 780M
93684 Points +112%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, Radeon 780M
84324 Points +90%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, Radeon 780M
80740 Points +82%Average of class Office (8977 - 125394, n=78, last 2 years)
53881 Points +22%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Graphics 4-Core
44269 Points Average Intel Core Ultra 7 155U (34928 - 48070, n=6)
43182 Points -2%Dell Latitude 7440Intel Core i5-1345U, Iris Xe G7 80EUs
43149 Points -3%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Iris Xe G7 80EUs
32996 Points -25%AIDA64 / CPU SHA3
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, Radeon 780M
4256 MB/s +73%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, Radeon 780M
3970 MB/s +61%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, Radeon 780M
3680 MB/s +49%Average of class Office (590 - 5398, n=78, last 2 years)
2623 MB/s +6%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Graphics 4-Core
2466 MB/s Average Intel Core Ultra 7 155U (1827 - 2564, n=6)
2315 MB/s -6%Dell Latitude 7440Intel Core i5-1345U, Iris Xe G7 80EUs
2265 MB/s -8%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Iris Xe G7 80EUs
1745 MB/s -29%AIDA64 / CPU Queen
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, Radeon 780M
107879 Points +138%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, Radeon 780M
97283 Points +114%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, Radeon 780M
95384 Points +110%Average of class Office (20636 - 115197, n=78, last 2 years)
66862 Points +47%Dell Latitude 7440Intel Core i5-1345U, Iris Xe G7 80EUs
62953 Points +39%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Iris Xe G7 80EUs
60211 Points +33%Average Intel Core Ultra 7 155U (44936 - 46822, n=6)
46011 Points +1%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Graphics 4-Core
45417 Points AIDA64 / FPU SinJulia
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, Radeon 780M
13499 Points +147%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, Radeon 780M
12858 Points +135%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, Radeon 780M
12424 Points +127%Average of class Office (1064 - 18321, n=78, last 2 years)
6968 Points +27%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Graphics 4-Core
5473 Points Average Intel Core Ultra 7 155U (4251 - 5887, n=6)
5426 Points -1%Dell Latitude 7440Intel Core i5-1345U, Iris Xe G7 80EUs
5206 Points -5%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Iris Xe G7 80EUs
4316 Points -21%AIDA64 / FPU Mandel
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, Radeon 780M
50190 Points +132%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, Radeon 780M
44731 Points +106%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, Radeon 780M
43249 Points +100%Average of class Office (4415 - 66922, n=78, last 2 years)
28195 Points +30%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Graphics 4-Core
21672 Points Dell Latitude 7440Intel Core i5-1345U, Iris Xe G7 80EUs
21556 Points -1%Average Intel Core Ultra 7 155U (17116 - 23999, n=6)
21328 Points -2%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Iris Xe G7 80EUs
15780 Points -27%AIDA64 / CPU AES
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, Radeon 780M
147611 MB/s +210%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, Radeon 780M
142329 MB/s +199%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, Radeon 780M
55254 MB/s +16%Average of class Office (7254 - 155900, n=78, last 2 years)
50419 MB/s +6%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Graphics 4-Core
47675 MB/s Average Intel Core Ultra 7 155U (38152 - 49200, n=6)
45744 MB/s -4%Dell Latitude 7440Intel Core i5-1345U, Iris Xe G7 80EUs
41994 MB/s -12%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Iris Xe G7 80EUs
36220 MB/s -24%AIDA64 / CPU ZLib
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, Radeon 780M
915 MB/s +27%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, Radeon 780M
858 MB/s +19%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, Radeon 780M
801 MB/s +11%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Graphics 4-Core
723 MB/s Average Intel Core Ultra 7 155U (546 - 755, n=6)
682 MB/s -6%Average of class Office (138.6 - 1366, n=78, last 2 years)
672 MB/s -7%Dell Latitude 7440Intel Core i5-1345U, Iris Xe G7 80EUs
640 MB/s -11%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Iris Xe G7 80EUs
541 MB/s -25%AIDA64 / FP64 Ray-Trace
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, Radeon 780M
11834 KRay/s +162%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, Radeon 780M
10555 KRay/s +133%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, Radeon 780M
10044 KRay/s +122%Average of class Office (859 - 17834, n=78, last 2 years)
6114 KRay/s +35%Dell Latitude 7440Intel Core i5-1345U, Iris Xe G7 80EUs
4640 KRay/s +3%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Graphics 4-Core
4521 KRay/s Average Intel Core Ultra 7 155U (3521 - 4932, n=6)
4339 KRay/s -4%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Iris Xe G7 80EUs
3229 KRay/s -29%AIDA64 / CPU PhotoWorxx
Dell Latitude 7440Intel Core i5-1345U, Iris Xe G7 80EUs
39231 MPixel/s +57%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, Radeon 780M
38442 MPixel/s +53%Average Intel Core Ultra 7 155U (25065 - 44831, n=6)
38412 MPixel/s +53%Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, Radeon 780M
33560 MPixel/s +34%Average of class Office (11090 - 55359, n=78, last 2 years)
33429 MPixel/s +33%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, Radeon 780M
33316 MPixel/s +33%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Graphics 4-Core
25065 MPixel/s Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Iris Xe G7 80EUs
24428 MPixel/s -3%
系统性能在系统性能测试中，联想 ThinkPad T14 Gen 5 英特尔版的表现中规中矩。但这并不意味着日常使用的性能很差。在典型的办公和网络应用程序中，其性能都非常出色。
PCMark 10: Score | Essentials | Productivity | Digital Content Creation CrossMark: Overall | Productivity | Creativity | Responsiveness WebXPRT 3: Overall WebXPRT 4: Overall Mozilla Kraken 1.1: Total PCMark 10 / Score
Framework Laptop 13.5 Ryzen 7 7840URadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
7157 Points +21%Lenovo ThinkPad T14 G4 21K4S02000Radeon 780M, R7 PRO 7840U, Samsung PM9A1a MZVL21T0HDLU
6973 Points +18%HP EliteBook 845 G10 5Z4X0ESRadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
6741 Points +14%Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc) (5931 - 6313, n=5)
6077 Points +2%Average of class Office (2823 - 7626, n=67, last 2 years)
6066 Points +2%Lenovo ThinkPad T14 G5 21ML005JGEGraphics 4-Core, Ultra 7 155U, WD PC SN740 SDDQNQD-512G-1014
5931 Points Dell Latitude 7440Iris Xe G7 80EUs, i5-1345U, Samsung MZ9L4512HBLU-00BMV
5554 Points -6%Lenovo ThinkPad T14 G4 21HD0043GEIris Xe G7 80EUs, i5-1335U, Kioxia BG5 KBG5AZNV512G
5480 Points -8%PCMark 10 / Essentials
Framework Laptop 13.5 Ryzen 7 7840URadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
11081 Points +6%Lenovo ThinkPad T14 G4 21K4S02000Radeon 780M, R7 PRO 7840U, Samsung PM9A1a MZVL21T0HDLU
10803 Points +3%Dell Latitude 7440Iris Xe G7 80EUs, i5-1345U, Samsung MZ9L4512HBLU-00BMV
10758 Points +3%HP EliteBook 845 G10 5Z4X0ESRadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
10678 Points +2%Lenovo ThinkPad T14 G4 21HD0043GEIris Xe G7 80EUs, i5-1335U, Kioxia BG5 KBG5AZNV512G
10531 Points +1%Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc) (10249 - 11088, n=5)
10508 Points 0%Lenovo ThinkPad T14 G5 21ML005JGEGraphics 4-Core, Ultra 7 155U, WD PC SN740 SDDQNQD-512G-1014
10456 Points Average of class Office (6567 - 11594, n=67, last 2 years)
10041 Points -4%PCMark 10 / Productivity
Framework Laptop 13.5 Ryzen 7 7840URadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
9989 Points +16%Lenovo ThinkPad T14 G4 21K4S02000Radeon 780M, R7 PRO 7840U, Samsung PM9A1a MZVL21T0HDLU
9933 Points +16%HP EliteBook 845 G10 5Z4X0ESRadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
9624 Points +12%Lenovo ThinkPad T14 G5 21ML005JGEGraphics 4-Core, Ultra 7 155U, WD PC SN740 SDDQNQD-512G-1014
8590 Points Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc) (7994 - 8817, n=5)
8354 Points -3%Average of class Office (3041 - 10925, n=67, last 2 years)
8285 Points -4%Lenovo ThinkPad T14 G4 21HD0043GEIris Xe G7 80EUs, i5-1335U, Kioxia BG5 KBG5AZNV512G
7191 Points -16%Dell Latitude 7440Iris Xe G7 80EUs, i5-1345U, Samsung MZ9L4512HBLU-00BMV
7189 Points -16%PCMark 10 / Digital Content Creation
Framework Laptop 13.5 Ryzen 7 7840URadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
8987 Points +43%Lenovo ThinkPad T14 G4 21K4S02000Radeon 780M, R7 PRO 7840U, Samsung PM9A1a MZVL21T0HDLU
8575 Points +36%HP EliteBook 845 G10 5Z4X0ESRadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
8090 Points +28%Average of class Office (2049 - 11108, n=67, last 2 years)
7402 Points +17%Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc) (6303 - 7558, n=5)
6953 Points +10%Lenovo ThinkPad T14 G5 21ML005JGEGraphics 4-Core, Ultra 7 155U, WD PC SN740 SDDQNQD-512G-1014
6303 Points Dell Latitude 7440Iris Xe G7 80EUs, i5-1345U, Samsung MZ9L4512HBLU-00BMV
6012 Points -5%Lenovo ThinkPad T14 G4 21HD0043GEIris Xe G7 80EUs, i5-1335U, Kioxia BG5 KBG5AZNV512G
5899 Points -6%CrossMark / Overall
Framework Laptop 13.5 Ryzen 7 7840URadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
1682 Points +21%Lenovo ThinkPad T14 G4 21K4S02000Radeon 780M, R7 PRO 7840U, Samsung PM9A1a MZVL21T0HDLU
1669 Points +20%HP EliteBook 845 G10 5Z4X0ESRadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
1544 Points +11%Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc) (1393 - 1566, n=5)
1491 Points +7%Lenovo ThinkPad T14 G4 21HD0043GEIris Xe G7 80EUs, i5-1335U, Kioxia BG5 KBG5AZNV512G
1449 Points +4%Average of class Office (348 - 1891, n=79, last 2 years)
1431 Points +3%Lenovo ThinkPad T14 G5 21ML005JGEGraphics 4-Core, Ultra 7 155U, WD PC SN740 SDDQNQD-512G-1014
1393 Points CrossMark / Productivity
Framework Laptop 13.5 Ryzen 7 7840URadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
1627 Points +15%Lenovo ThinkPad T14 G4 21K4S02000Radeon 780M, R7 PRO 7840U, Samsung PM9A1a MZVL21T0HDLU
1624 Points +15%HP EliteBook 845 G10 5Z4X0ESRadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
1491 Points +6%Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc) (1409 - 1529, n=5)
1470 Points +4%Lenovo ThinkPad T14 G4 21HD0043GEIris Xe G7 80EUs, i5-1335U, Kioxia BG5 KBG5AZNV512G
1443 Points +2%Lenovo ThinkPad T14 G5 21ML005JGEGraphics 4-Core, Ultra 7 155U, WD PC SN740 SDDQNQD-512G-1014
1409 Points Average of class Office (393 - 1880, n=79, last 2 years)
1402 Points 0%CrossMark / Creativity
Framework Laptop 13.5 Ryzen 7 7840URadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
1835 Points +26%Lenovo ThinkPad T14 G4 21K4S02000Radeon 780M, R7 PRO 7840U, Samsung PM9A1a MZVL21T0HDLU
1824 Points +26%HP EliteBook 845 G10 5Z4X0ESRadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
1708 Points +18%Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc) (1451 - 1671, n=5)
1585 Points +9%Average of class Office (319 - 2155, n=79, last 2 years)
1541 Points +6%Lenovo ThinkPad T14 G4 21HD0043GEIris Xe G7 80EUs, i5-1335U, Kioxia BG5 KBG5AZNV512G
1535 Points +6%Lenovo ThinkPad T14 G5 21ML005JGEGraphics 4-Core, Ultra 7 155U, WD PC SN740 SDDQNQD-512G-1014
1451 Points CrossMark / Responsiveness
Framework Laptop 13.5 Ryzen 7 7840URadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
1429 Points +20%Lenovo ThinkPad T14 G4 21K4S02000Radeon 780M, R7 PRO 7840U, Samsung PM9A1a MZVL21T0HDLU
1389 Points +17%Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc) (1192 - 1382, n=5)
1293 Points +8%HP EliteBook 845 G10 5Z4X0ESRadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
1268 Points +6%Lenovo ThinkPad T14 G4 21HD0043GEIris Xe G7 80EUs, i5-1335U, Kioxia BG5 KBG5AZNV512G
1234 Points +4%Average of class Office (258 - 1877, n=79, last 2 years)
1230 Points +3%Lenovo ThinkPad T14 G5 21ML005JGEGraphics 4-Core, Ultra 7 155U, WD PC SN740 SDDQNQD-512G-1014
1192 Points WebXPRT 3 / Overall
Framework Laptop 13.5 Ryzen 7 7840URadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
322 Points +23%Lenovo ThinkPad T14 G4 21K4S02000Radeon 780M, R7 PRO 7840U, Samsung PM9A1a MZVL21T0HDLU
317 Points +21%HP EliteBook 845 G10 5Z4X0ESRadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
298 Points +14%Average of class Office (121 - 455, n=75, last 2 years)
278 Points +7%Dell Latitude 7440Iris Xe G7 80EUs, i5-1345U, Samsung MZ9L4512HBLU-00BMV
274 Points +5%Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc) (261 - 286, n=5)
272 Points +4%Lenovo ThinkPad T14 G5 21ML005JGEGraphics 4-Core, Ultra 7 155U, WD PC SN740 SDDQNQD-512G-1014
261 Points Lenovo ThinkPad T14 G4 21HD0043GEIris Xe G7 80EUs, i5-1335U, Kioxia BG5 KBG5AZNV512G
260 Points 0%WebXPRT 4 / Overall
Framework Laptop 13.5 Ryzen 7 7840URadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
256 Points +4%Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc) (245 - 253, n=5)
248 Points +1%Lenovo ThinkPad T14 G5 21ML005JGEGraphics 4-Core, Ultra 7 155U, WD PC SN740 SDDQNQD-512G-1014
245 Points Dell Latitude 7440Iris Xe G7 80EUs, i5-1345U, Samsung MZ9L4512HBLU-00BMV
242 Points -1%Lenovo ThinkPad T14 G4 21HD0043GEIris Xe G7 80EUs, i5-1335U, Kioxia BG5 KBG5AZNV512G
238 Points -3%HP EliteBook 845 G10 5Z4X0ESRadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
235 Points -4%Average of class Office (80 - 328, n=79, last 2 years)
231 Points -6%Mozilla Kraken 1.1 / Total
Average of class Office (391 - 1966, n=82, last 2 years)
641 ms * -19%HP EliteBook 845 G10 5Z4X0ESRadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
550 ms * -2%Lenovo ThinkPad T14 G4 21HD0043GEIris Xe G7 80EUs, i5-1335U, Kioxia BG5 KBG5AZNV512G
548 ms * -2%Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc) (525 - 558, n=5)
542 ms * -1%Lenovo ThinkPad T14 G5 21ML005JGEGraphics 4-Core, Ultra 7 155U, WD PC SN740 SDDQNQD-512G-1014
539 ms * Dell Latitude 7440Iris Xe G7 80EUs, i5-1345U, Samsung MZ9L4512HBLU-00BMV
538 ms * -0%Lenovo ThinkPad T14 G4 21K4S02000Radeon 780M, R7 PRO 7840U, Samsung PM9A1a MZVL21T0HDLU
526 ms * +2%Framework Laptop 13.5 Ryzen 7 7840URadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
509 ms * +6%* ... smaller is better
PCMark 10 Score
5931 pointsHelp
AIDA64: Memory Copy | Memory Read | Memory Write | Memory Latency AIDA64 / Memory Copy
Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, Radeon 780M
67856 MB/s +85%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, Radeon 780M
62549 MB/s +70%Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, Radeon 780M
62540 MB/s +70%Average Intel Core Ultra 7 155U (36706 - 77717, n=6)
61093 MB/s +66%Average of class Office (20075 - 108783, n=79, last 2 years)
58601 MB/s +60%Dell Latitude 7440Intel Core i5-1345U, Iris Xe G7 80EUs
57716 MB/s +57%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Graphics 4-Core
36706 MB/s Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Iris Xe G7 80EUs
35322 MB/s -4%AIDA64 / Memory Read
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, Radeon 780M
61602 MB/s +48%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, Radeon 780M
61542 MB/s +48%Average of class Office (10084 - 128030, n=79, last 2 years)
60638 MB/s +45%Average Intel Core Ultra 7 155U (37978 - 64033, n=6)
51552 MB/s +24%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, Radeon 780M
50543 MB/s +21%Dell Latitude 7440Intel Core i5-1345U, Iris Xe G7 80EUs
50185 MB/s +20%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Graphics 4-Core
41704 MB/s Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Iris Xe G7 80EUs
38714 MB/s -7%AIDA64 / Memory Write
Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, Radeon 780M
94965 MB/s +147%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, Radeon 780M
78615 MB/s +105%Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, Radeon 780M
77965 MB/s +103%Dell Latitude 7440Intel Core i5-1345U, Iris Xe G7 80EUs
72373 MB/s +88%Average of class Office (20073 - 117935, n=79, last 2 years)
61588 MB/s +60%Average Intel Core Ultra 7 155U (38436 - 63600, n=6)
55237 MB/s +44%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Graphics 4-Core
38436 MB/s Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Iris Xe G7 80EUs
36263 MB/s -6%AIDA64 / Memory Latency
Average Intel Core Ultra 7 155U (123.2 - 253, n=6)
159.3 ns * -22%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, Radeon 780M
131 ns * -0%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Graphics 4-Core
130.8 ns * Dell Latitude 7440Intel Core i5-1345U, Iris Xe G7 80EUs
102.1 ns * +22%Average of class Office (7.6 - 162.9, n=75, last 2 years)
98.7 ns * +25%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, Radeon 780M
92.6 ns * +29%Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, Radeon 780M
90 ns * +31%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Iris Xe G7 80EUs
81.5 ns * +38%* ... smaller is better
DPC 延迟联想 ThinkPad T14 Gen 5 存在一些 DPC 延迟过高的问题。这似乎是由于 Wi-Fi 驱动程序造成的。
延迟监控
LatencyMon 驱动程序
Youtube 测试
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95
Lenovo ThinkPad T14 G4 21HD0043GEIris Xe G7 80EUs, i5-1335U, Kioxia BG5 KBG5AZNV512G
2216.7 μs * -258%Dell Latitude 7440Iris Xe G7 80EUs, i5-1345U, Samsung MZ9L4512HBLU-00BMV
1203.08 μs * -94%Framework Laptop 13.5 Ryzen 7 7840URadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
1144.2 μs * -85%HP EliteBook 845 G10 5Z4X0ESRadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G
929.2 μs * -50%Lenovo ThinkPad T14 G4 21K4S02000Radeon 780M, R7 PRO 7840U, Samsung PM9A1a MZVL21T0HDLU
636.9 μs * -3%Lenovo ThinkPad T14 G5 21ML005JGEGraphics 4-Core, Ultra 7 155U, WD PC SN740 SDDQNQD-512G-1014
618.8 μs * * ... smaller is better
大容量存储器联想从多家供应商处购买固态硬盘。就联想ThinkPad T14 Gen 5英特尔版而言，它是由西部数据生产的型号。固态硬盘容量为 512 GB，通过 NVMe PCIe 4.0 接口连接。其性能一般，既不出色也不差。
AS SSD
DiskSpdWD PC SN740 SDDQNQD-512G-1014Sequential Read:
3754MB/s
Sequential Write:
1885MB/s
4K Read:
58.7MB/s
4K Write:
157MB/s
4K-64 Read:
694MB/s
4K-64 Write:
1473MB/s
Access Time Read:
0.14ms
Access Time Write:
0.024ms
Copy ISO:
818.89MB/s
Copy Program:
358.22MB/s
Copy Game:
1782.79MB/s
Score Read:
1128Points
Score Write:
1819Points
Score Total:
3447Points
AS SSD
DiskSpdWD PC SN740 SDDQNQD-512G-1014DiskSpd seq_q8t1_read:
4935MB/s
DiskSpd seq_q8t1_write:
3127MB/s
DiskSpd seq_read:
2867MB/s
DiskSpd seq_write:
2576MB/s
DiskSpd 4k_q32t16_read:
718MB/s
DiskSpd 4k_q32t16_write:
360MB/s
DiskSpd 4k_q1t1_read:
45.6MB/s
DiskSpd 4k_q1t1_write:
121.4MB/s
DiskSpd Loop seq_q8t1_read:
4908MB/s
Drive Performance rating | DiskSpd | AS SSD Drive Performance rating - Percent
Lenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
90.2 pt Average WD PC SN740 SDDQNQD-512G-1014
82 pt Framework Laptop 13.5 Ryzen 7 7840U -11! WD PC SN740 512GB SDDPNQD-512G
81.7 pt HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
77.1 pt Average of class Office
74 pt Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
64.3 pt Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
59.7 pt Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
50.2 pt DiskSpd
seq readHP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
3659 (3522.59min - 3659.34max) MB/s +28%Lenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
3417 (3399.9min - 3416.77max) MB/s +19%Framework Laptop 13.5 Ryzen 7 7840UWD PC SN740 512GB SDDPNQD-512G
3184 (3108.05min - 3184.11max) MB/s +11%Average WD PC SN740 SDDQNQD-512G-1014 (2302 - 3890, n=5)
3014 MB/s +5%Average of class Office (121 - 4554, n=77, last 2 years)
2868 MB/s 0%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
2867 (2827.59min - 2867.02max) MB/s Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
2642 (2605.92min - 2641.74max) MB/s -8%Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
2443 (2427.84min - 2443.39max) MB/s -15% seq writeFramework Laptop 13.5 Ryzen 7 7840UWD PC SN740 512GB SDDPNQD-512G
3249 (2938.52min - 3248.91max) MB/s +26%Lenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
3233 (3089.31min - 3233.18max) MB/s +26%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
3000 (2672.09min - 2999.56max) MB/s +16%Average WD PC SN740 SDDQNQD-512G-1014 (2431 - 3666, n=5)
2941 MB/s +14%Average of class Office (43 - 5842, n=77, last 2 years)
2834 MB/s +10%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
2576 (2432.49min - 2575.51max) MB/s Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
2145 (1903.76min - 2144.76max) MB/s -17%Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
1776 (1737.28min - 1776.3max) MB/s -31% seq q8 t1 readLenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
7027 (5699.29min - 7026.72max) MB/s +42%Average of class Office (124.2 - 7120, n=77, last 2 years)
5284 MB/s +7%Framework Laptop 13.5 Ryzen 7 7840UWD PC SN740 512GB SDDPNQD-512G
5098 (4619.39min - 5098.39max) MB/s +3%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
5080 (4484.81min - 5080.14max) MB/s +3%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
4935 (4412.6min - 4935.02max) MB/s Average WD PC SN740 SDDQNQD-512G-1014 (3553 - 5080, n=5)
4666 MB/s -5%Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
3519 (2577.61min - 3518.81max) MB/s -29%Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
3316 (2432.24min - 3316.15max) MB/s -33% seq q8 t1 writeLenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
4924 (4892.94min - 4924.33max) MB/s +57%Average of class Office (46.7 - 6791, n=77, last 2 years)
3941 MB/s +26%Framework Laptop 13.5 Ryzen 7 7840UWD PC SN740 512GB SDDPNQD-512G
3759 (3254.99min - 3759.39max) MB/s +20%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
3743 (3714.18min - 3743.27max) MB/s +20%Average WD PC SN740 SDDQNQD-512G-1014 (3127 - 3702, n=5)
3400 MB/s +9%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
3127 (2179.57min - 3126.82max) MB/s Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
2738 (2195.73min - 2738.04max) MB/s -12%Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
2210 (2175.38min - 2210.17max) MB/s -29% 4k q1 t1 readDell Latitude 7440Samsung MZ9L4512HBLU-00BMV
78.8 (76.59min - 78.83max) MB/s +73%Lenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
70 (69.61min - 70max) MB/s +54%Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
64.7 (61.8min - 64.69max) MB/s +42%Framework Laptop 13.5 Ryzen 7 7840UWD PC SN740 512GB SDDPNQD-512G
62.7 (61.75min - 62.74max) MB/s +38%Average WD PC SN740 SDDQNQD-512G-1014 (45.6 - 79.4, n=5)
62.5 MB/s +37%Average of class Office (5.55 - 93.1, n=77, last 2 years)
57.6 MB/s +26%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
57 (56.14min - 57.04max) MB/s +25%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
45.6 (44.78min - 45.57max) MB/s 4k q1 t1 writeAverage WD PC SN740 SDDQNQD-512G-1014 (114.6 - 273, n=5)
175.1 MB/s +44%Framework Laptop 13.5 Ryzen 7 7840UWD PC SN740 512GB SDDPNQD-512G
164.7 (159.96min - 164.74max) MB/s +36%Lenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
151 (149.72min - 151.04max) MB/s +24%Average of class Office (1.23 - 309, n=77, last 2 years)
149.6 MB/s +23%Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
131.4 (129.27min - 131.42max) MB/s +8%Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
129.6 (114.97min - 129.58max) MB/s +7%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
121.4 (120.53min - 121.39max) MB/s HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
119 (115.89min - 119.03max) MB/s -2% 4k q32 t16 readFramework Laptop 13.5 Ryzen 7 7840UWD PC SN740 512GB SDDPNQD-512G
1505 (1389.3min - 1505max) MB/s +110%Average WD PC SN740 SDDQNQD-512G-1014 (658 - 1945, n=5)
1439 MB/s +100%Lenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
1347 (1309.66min - 1347.08max) MB/s +88%Average of class Office (7.49 - 3806, n=77, last 2 years)
1179 MB/s +64%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
1025 (959.27min - 1025.21max) MB/s +43%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
718 (681.72min - 717.99max) MB/s Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
621 (617.39min - 621.38max) MB/s -14%Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
476 (466.05min - 475.52max) MB/s -34% 4k q32 t16 writeAverage WD PC SN740 SDDQNQD-512G-1014 (337 - 2666, n=5)
1433 MB/s +298%Average of class Office (1.5 - 3337, n=77, last 2 years)
816 MB/s +127%Framework Laptop 13.5 Ryzen 7 7840UWD PC SN740 512GB SDDPNQD-512G
627 (616.63min - 627.37max) MB/s +74%Lenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
502 (495.8min - 501.89max) MB/s +39%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
445 (439.44min - 445.36max) MB/s +24%Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
360 (355.44min - 360.36max) MB/s 0%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
360 (110.45min - 359.83max) MB/s Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
327 (297.86min - 327.14max) MB/s -9%AS SSD
Score TotalLenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
5803 Points +68%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
4744 Points +38%Average WD PC SN740 SDDQNQD-512G-1014 (3447 - 5666, n=5)
4477 Points +30%Average of class Office (799 - 8001, n=75, last 2 years)
4097 Points +19%Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
3533 Points +2%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
3447 Points Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
2181 Points -37% Score ReadLenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
1712 Points +52%Average WD PC SN740 SDDQNQD-512G-1014 (1102 - 2080, n=5)
1620 Points +44%Average of class Office (383 - 3256, n=75, last 2 years)
1407 Points +25%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
1380 Points +22%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
1128 Points Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
1028 Points -9%Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
992 Points -12% Score WriteLenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
3300 Points +81%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
2725 Points +50%Average WD PC SN740 SDDQNQD-512G-1014 (1518 - 2566, n=5)
2076 Points +14%Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
2029 Points +12%Average of class Office (247 - 3808, n=75, last 2 years)
2029 Points +12%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
1819 Points Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
735 Points -60% Seq ReadLenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
4589.8 MB/s +22%Average of class Office (925 - 5657, n=75, last 2 years)
3974 MB/s +6%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
3965 MB/s +6%Average WD PC SN740 SDDQNQD-512G-1014 (2749 - 4366, n=5)
3804 MB/s +1%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
3754 MB/s Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
3017.95 MB/s -20%Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
2688 MB/s -28% Seq WriteAverage WD PC SN740 SDDQNQD-512G-1014 (1885 - 3462, n=5)
2648 MB/s +40%Lenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
2622.82 MB/s +39%Average of class Office (294 - 5207, n=75, last 2 years)
2548 MB/s +35%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
2420 MB/s +28%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
1885 MB/s Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
1571 MB/s -17%Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
1520.78 MB/s -19% 4K ReadDell Latitude 7440Samsung MZ9L4512HBLU-00BMV
72.35 MB/s +23%Lenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
64.68 MB/s +10%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
58.7 MB/s Average WD PC SN740 SDDQNQD-512G-1014 (48.8 - 71.7, n=5)
58.5 MB/s 0%Average of class Office (18 - 88.2, n=75, last 2 years)
57.3 MB/s -2%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
52.2 MB/s -11%Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
27.6 MB/s -53% 4K WriteDell Latitude 7440Samsung MZ9L4512HBLU-00BMV
197.6 MB/s +26%Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
167.2 MB/s +6%Average WD PC SN740 SDDQNQD-512G-1014 (101 - 236, n=5)
165.4 MB/s +5%Average of class Office (28.2 - 245, n=75, last 2 years)
164.9 MB/s +5%Lenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
159.91 MB/s +2%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
157 MB/s HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
142.6 MB/s -9% 4K-64 ReadLenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
1188.59 MB/s +71%Average WD PC SN740 SDDQNQD-512G-1014 (659 - 1594, n=5)
1181 MB/s +70%Average of class Office (272 - 2643, n=75, last 2 years)
952 MB/s +37%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
932 MB/s +34%Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
696 MB/s 0%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
694 MB/s Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
654.24 MB/s -6% 4K-64 WriteLenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
2878.08 MB/s +95%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
2340 MB/s +59%Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
1678.93 MB/s +14%Average WD PC SN740 SDDQNQD-512G-1014 (1152 - 2035, n=5)
1645 MB/s +12%Average of class Office (183.4 - 3370, n=75, last 2 years)
1610 MB/s +9%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
1473 MB/s Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
411 MB/s -72% Access Time ReadLenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
0.295 ms * -111%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
0.14 ms * Average WD PC SN740 SDDQNQD-512G-1014 (0.073 - 0.14, n=5)
0.1054 ms * +25%Dell Latitude 7440Samsung MZ9L4512HBLU-00BMV
0.098 ms * +30%Average of class Office (0.025 - 0.302, n=74, last 2 years)
0.0818 ms * +42%Lenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
0.058 ms * +59%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
0.038 ms * +73% Access Time WriteDell Latitude 7440Samsung MZ9L4512HBLU-00BMV
0.091 ms * -279%Average of class Office (0.016 - 0.625, n=75, last 2 years)
0.07017 ms * -192%Lenovo ThinkPad T14 G4 21HD0043GEKioxia BG5 KBG5AZNV512G
0.036 ms * -50%HP EliteBook 845 G10 5Z4X0ESWD PC SN740 512GB SDDPNQD-512G
0.027 ms * -13%Average WD PC SN740 SDDQNQD-512G-1014 (0.019 - 0.034, n=5)
0.0264 ms * -10%Lenovo ThinkPad T14 G4 21K4S02000Samsung PM9A1a MZVL21T0HDLU
0.026 ms * -8%Lenovo ThinkPad T14 G5 21ML005JGEWD PC SN740 SDDQNQD-512G-1014
0.024 ms * * ... smaller is better
Sustained load read: DiskSpd Read Loop, Queue Depth 8
Lenovo ThinkPad T14 G5 21ML005JGE; diskspd 2.0.17 f: Ø4908 (3760.82-4944.87)
GPU联想 ThinkPad T14 Gen 5 的 iGPU 是 英特尔显卡具有 4 个 ARC 单元。与前代 ThinkPad 的英特尔 Iris Xe（执行单元为 80 个的较弱版本）相比，性能有所提升。总体而言，其性能足以满足日常办公和网页浏览的需要。同类 AMD 解决方案的马力更大--配备 H CPU 的 T14 5 代变体可能更具竞争力，甚至能应付一些游戏。ThinkPad T14 G5 并不能做到这一点，但对于一款专注于商务的系统来说，这并不是什么大问题。
3DMark Performance rating | 3DMark 11 | 3DMark 3DMark Performance rating - Percent
Framework Laptop 13.5 Ryzen 7 7840UAMD Radeon 780M, AMD Ryzen 7 7840U
100 pt Lenovo ThinkPad T14 G4 21K4S02000AMD Radeon 780M, AMD Ryzen 7 PRO 7840U
96.2 pt HP EliteBook 845 G10 5Z4X0ESAMD Radeon 780M, AMD Ryzen 7 7840U
87.8 pt Average of class Office
72.6 pt Average Intel Graphics 4-Core iGPU (Arc)
63.5 pt Lenovo ThinkPad T14 G5 21ML005JGEIntel Graphics 4-Core iGPU (Arc), Intel Core Ultra 7 155U
59.2 pt Dell Latitude 7440Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U
52.6 pt Lenovo ThinkPad T14 G4 21HD0043GEIntel Iris Xe Graphics G7 80EUs, Intel Core i5-1335U
48 pt 3DMark 11 - 1280x720 Performance GPU
Framework Laptop 13.5 Ryzen 7 7840UAMD Radeon 780M, AMD Ryzen 7 7840U
11695 Points +86%Lenovo ThinkPad T14 G4 21K4S02000AMD Radeon 780M, AMD Ryzen 7 PRO 7840U
10862 Points +73%HP EliteBook 845 G10 5Z4X0ESAMD Radeon 780M, AMD Ryzen 7 7840U
10209 Points +62%Average of class Office (1468 - 16418, n=71, last 2 years)
7789 Points +24%Lenovo ThinkPad T14 G5 21ML005JGEIntel Graphics 4-Core iGPU (Arc), Intel Core Ultra 7 155U
6291 Points Average Intel Graphics 4-Core iGPU (Arc) (4520 - 7109, n=25)
6215 Points -1%Lenovo ThinkPad T14 G4 21HD0043GEIntel Iris Xe Graphics G7 80EUs, Intel Core i5-1335U
5490 Points -13%Dell Latitude 7440Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U
5485 Points -13%3DMark
1920x1080 Fire Strike GraphicsFramework Laptop 13.5 Ryzen 7 7840UAMD Radeon 780M, AMD Ryzen 7 7840U
7455 Points +73%Lenovo ThinkPad T14 G4 21K4S02000AMD Radeon 780M, AMD Ryzen 7 PRO 7840U
7197 Points +67%HP EliteBook 845 G10 5Z4X0ESAMD Radeon 780M, AMD Ryzen 7 7840U
6533 Points +51%Average of class Office (736 - 10476, n=74, last 2 years)
5569 Points +29%Average Intel Graphics 4-Core iGPU (Arc) (3838 - 5554, n=26)
4905 Points +14%Dell Latitude 7440Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U
4442 Points +3%Lenovo ThinkPad T14 G5 21ML005JGEIntel Graphics 4-Core iGPU (Arc), Intel Core Ultra 7 155U
4319 Points Lenovo ThinkPad T14 G4 21HD0043GEIntel Iris Xe Graphics G7 80EUs, Intel Core i5-1335U
3812 Points -12%2560x1440 Time Spy GraphicsFramework Laptop 13.5 Ryzen 7 7840UAMD Radeon 780M, AMD Ryzen 7 7840U
2575 Points +51%Lenovo ThinkPad T14 G4 21K4S02000AMD Radeon 780M, AMD Ryzen 7 PRO 7840U
2551 Points +50%HP EliteBook 845 G10 5Z4X0ESAMD Radeon 780M, AMD Ryzen 7 7840U
2277 Points +34%Average of class Office (322 - 4415, n=72, last 2 years)
1970 Points +16%Average Intel Graphics 4-Core iGPU (Arc) (1530 - 2144, n=26)
1846 Points +9%Lenovo ThinkPad T14 G5 21ML005JGEIntel Graphics 4-Core iGPU (Arc), Intel Core Ultra 7 155U
1700 Points Dell Latitude 7440Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U
1318 Points -22%Lenovo ThinkPad T14 G4 21HD0043GEIntel Iris Xe Graphics G7 80EUs, Intel Core i5-1335U
1179 Points -31%
3DMark 11 Performance
6554 points3DMark Fire Strike Score
3958 points3DMark Time Spy Score
1897 pointsHelp... in comparison
Blender - v3.3 Classroom CPU
Lenovo ThinkPad T14 G4 21HD0043GEIntel Iris Xe Graphics G7 80EUs, Intel Core i5-1335U
808 Seconds * -28%Average Intel Graphics 4-Core iGPU (Arc) (527 - 1156, n=26)
687 Seconds * -9%Average of class Office (245 - 3964, n=76, last 2 years)
661 Seconds * -5%Dell Latitude 7440Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U
632 Seconds * -0%Lenovo ThinkPad T14 G5 21ML005JGEIntel Graphics 4-Core iGPU (Arc), Intel Core Ultra 7 155U
632 Seconds * HP EliteBook 845 G10 5Z4X0ESAMD Radeon 780M, AMD Ryzen 7 7840U
421 Seconds * +33%Lenovo ThinkPad T14 G4 21K4S02000AMD Radeon 780M, AMD Ryzen 7 PRO 7840U
410 Seconds * +35%Framework Laptop 13.5 Ryzen 7 7840UAMD Radeon 780M, AMD Ryzen 7 7840U
371 Seconds * +41%* ... smaller is better
Performance rating | GTA V | Final Fantasy XV Benchmark | Dota 2 Reborn | X-Plane 11.11 Performance rating - Percent
Framework Laptop 13.5 Ryzen 7 7840U -1! AMD Ryzen 7 7840U, AMD Radeon 780M
99 pt Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, AMD Radeon 780M
92.1 pt HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, AMD Radeon 780M
83.8 pt Average of class Office
72.6 pt Dell Latitude 7440Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs
58.6 pt Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc)
54.8 pt Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
52.4 pt GTA V - 1920x1080 Highest Settings possible AA:4xMSAA + FX AF:16x
Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, AMD Radeon 780M
25.1 (2.96min, 17.2P1) fps +263%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, AMD Radeon 780M
19.5 (3.27min, 13.2P1) fps +182%Average of class Office (3.98 - 47.8, n=69, last 2 years)
15.6 fps +126%Dell Latitude 7440Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs
8.81 (4.42min, 5.46P1) fps +27%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
7.23 (3.67min, 4.13P1) fps +5%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc)
6.91 (1.883min, 5P1) fps Final Fantasy XV Benchmark - 1920x1080 High Quality
Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, AMD Radeon 780M
26.5 fps +82%Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, AMD Radeon 780M
25.7 fps +76%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, AMD Radeon 780M
22.5 fps +54%Average of class Office (6.45 - 36.5, n=73, last 2 years)
19.3 fps +32%Dell Latitude 7440Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs
16.8 fps +15%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc)
14.6 fps Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
14.2 fps -3%Dota 2 Reborn - 1920x1080 ultra (3/3) best looking
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, AMD Radeon 780M
71.2 (59.4min) fps +48%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, AMD Radeon 780M
67 (58.8min) fps +40%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, AMD Radeon 780M
62.6 (52.5min) fps +30%Dell Latitude 7440Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs
56.3 (41.5min) fps +17%Average of class Office (13.4 - 121.2, n=78, last 2 years)
53.4 fps +11%Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
49.4 (42min) fps +3%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc)
48 (29.4min) fps X-Plane 11.11 - 1920x1080 high (fps_test=3)
Framework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, AMD Radeon 780M
37.5 fps +44%HP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, AMD Radeon 780M
31.8 fps +22%Average of class Office (10.9 - 92.6, n=70, last 2 years)
30.2 fps +16%Lenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, AMD Radeon 780M
27.9 fps +7%Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc)
26 fps Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
21.7 fps -17%Dell Latitude 7440Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs
21.3 fps -18%
Cyberpunk 2077 ultra FPS diagram
Lenovo ThinkPad T14 G5 21ML005JGE Ultra 7 155U, Graphics 4-Core: Ø9.31 (8.31-9.66)
lowmed.highultraGTA V (2015)
109.9
91.1
17
6.91
Dota 2 Reborn (2015)
89.9
58.9
51.4
48
Final Fantasy XV Benchmark (2018)
38.5
19.7
14.6
X-Plane 11.11 (2018)
35.6
31.4
26
Far Cry 5 (2018)
38
20
19
18
Baldur's Gate 3 (2023)
18.6
14.2
12.2
11.9
Cyberpunk 2077 2.2 Phantom Liberty (2023)
17.2
14.2
11.9
10.6
F1 24 (2024)
36.3
31.2
排放：ThinkPad T14 5 代的风扇运转有点过大噪音联想 ThinkPad T14 Gen 5 并不安静。即使在空转时，风扇有时也会跳动，尽管它在这里保持安静。在中等负载下（配置文件：平衡），风扇的声音也很小，只有 29.6 dB(a)，但当笔记本电脑承受最大负载时（配置文件：最佳性能），风扇的声音就会很大，达到 43.9 dB(a)。除 Framework Laptop 13 外，其他对比设备都没有如此大的噪音。
我们在 ThinkPad 上没有发现线圈啸叫。
Noise level
Idle
24.6 / 24.6 / 26.2 dB(A)Load
29.6 / 43.9 dB(A)
30 dBsilent40 dB(A)audible50 dB(A)loud
min: , med: , max: Earthworks M23R, Arta (15 cm distance) environment noise: 24.6 dB(A)
Lenovo ThinkPad T14 G5 21ML005JGEGraphics 4-Core, Ultra 7 155U, WD PC SN740 SDDQNQD-512G-1014Lenovo ThinkPad T14 G4 21HD0043GEIris Xe G7 80EUs, i5-1335U, Kioxia BG5 KBG5AZNV512GHP EliteBook 845 G10 5Z4X0ESRadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512GDell Latitude 7440Iris Xe G7 80EUs, i5-1345U, Samsung MZ9L4512HBLU-00BMVFramework Laptop 13.5 Ryzen 7 7840URadeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512GLenovo ThinkPad T14 G4 21K4S02000Radeon 780M, R7 PRO 7840U, Samsung PM9A1a MZVL21T0HDLUNoise8%13%10%0%10%off / environment * (dB)24.623 7%22.9 7%22.8 7%22.6 8%23.1 6%Idle Minimum * (dB)24.623 7%22.9 7%22.8 7%22.6 8%23.1 6%Idle Average * (dB)24.623 7%22.9 7%22.8 7%22.6 8%23.1 6%Idle Maximum * (dB)26.224.9 5%22.9 13%22.8 13%24.2 8%23.1 12%Load Average * (dB)29.626.1 12%24.3 18%26.3 11%35.8 -21%26.5 10%Cyberpunk 2077 ultra * (dB)40.3Load Maximum * (dB)43.938.5 12%33.9 23%38.3 13%48.9 -11%35.78 18%Witcher 3 ultra * (dB)38.432.43046.535.7* ... smaller is better
热量压力测试（Prime95 + FurMark）虽然 ThinkPad T14 Gen 5 英特尔版的声音有点大，但机身外部的温度始终处于可控范围内。底部的热点温度为 49.3 摄氏度/121 华氏度，位于机身中部。除此之外，ThinkPad 笔记本电脑的温度非常低，负载情况下最高温度约为 40 摄氏度/105 华氏度。
在压力测试中，我们没有发现节流现象。即使在持续负载的情况下，处理器的功耗也可高达 21 W。
Max. LoadIdleCyberpunk
30.7 °C40.5 °C36.1 °C 29.8 °C36.9 °C27.7 °C 24.1 °C28.8 °C24.8 °C
Maximum: 40.5 °CAverage: 31 °C
33.7 °C40.7 °C29 °C24.9 °C49.3 °C28.2 °C23.6 °C24.1 °C23.8 °C
Maximum: 49.3 °CAverage: 30.8 °C Power Supply (max.) 34.5 °C | Room Temperature 21.9 °C | Fluke 62 Max+Max. LoadIdleCyberpunk
26.2 °C29.5 °C26.2 °C 25.6 °C27.8 °C25.4 °C 23.1 °C24.1 °C24.3 °C
Maximum: 29.5 °CAverage: 25.8 °C
25.6 °C29.9 °C26.5 °C24.8 °C29.4 °C25.3 °C23.6 °C23.5 °C23.4 °C
Maximum: 29.9 °CAverage: 25.8 °C Power Supply (max.) 28.3 °C | Room Temperature 21.4 °C | Fluke 62 Max+Max. LoadIdleCyberpunk
32.3 °C42.2 °C33.5 °C 32.2 °C38.6 °C28.7 °C 25.7 °C26.4 °C25.4 °C
Maximum: 42.2 °CAverage: 31.7 °C
33.8 °C41.9 °C29.6 °C25.5 °C46.1 °C28.1 °C24.6 °C24.8 °C24.3 °C
Maximum: 46.1 °CAverage: 31 °C Power Supply (max.) 41.8 °C | Room Temperature 22 °C | Fluke 62 Max+(+) The average temperature for the upper side under maximal load is 31 °C / 88 F, compared to the average of 29.5 °C / 85 F for the devices in the class Office.(±) The maximum temperature on the upper side is 40.5 °C / 105 F, compared to the average of 34.3 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.(-) The bottom heats up to a maximum of 49.3 °C / 121 F, compared to the average of 36.8 °C / 98 F(+) In idle usage, the average temperature for the upper side is 25.8 °C / 78 F, compared to the device average of 29.5 °C / 85 F.(+) 3: The average temperature for the upper side is 31.7 °C / 89 F, compared to the average of 29.5 °C / 85 F for the class Office.(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 28.8 °C / 83.8 F and are therefore cool to the touch. (±) The average temperature of the palmrest area of similar devices was 27.6 °C / 81.7 F (-1.2 °C / -2.1 F).
Lenovo ThinkPad T14 G5 21ML005JGEIntel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arc)Lenovo ThinkPad T14 G4 21HD0043GEIntel Core i5-1335U, Intel Iris Xe Graphics G7 80EUsHP EliteBook 845 G10 5Z4X0ESAMD Ryzen 7 7840U, AMD Radeon 780MDell Latitude 7440Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUsFramework Laptop 13.5 Ryzen 7 7840UAMD Ryzen 7 7840U, AMD Radeon 780MLenovo ThinkPad T14 G4 21K4S02000AMD Ryzen 7 PRO 7840U, AMD Radeon 780MHeat6%1%8%1%7%Maximum Upper Side * (°C)40.541.5 -2%45.4 -12%39 4%42 -4%43.5 -7%Maximum Bottom * (°C)49.343 13%50.6 -3%40.6 18%47.4 4%47.4 4%Idle Upper Side * (°C)29.527.8 6%26.8 9%28 5%28.8 2%24.9 16%Idle Bottom * (°C)29.927.8 7%26.8 10%28.8 4%29.6 1%26 13%* ... smaller is better
发言人尽管扬声器安装在键盘一侧，但面向用户的扬声器表现一般。它们缺乏底座和音量，这是许多笔记本电脑的典型特点。
Frequency diagram (checkboxes can be checked and unchecked to compare devices)Lenovo ThinkPad T14 G5 21ML005JGE audio analysis(±) | speaker loudness is average but good (78.9 dB)Bass 100 - 315 Hz(-) | nearly no bass - on average 16.8% lower than median(±) | linearity of bass is average (12.6% delta to prev. frequency)Mids 400 - 2000 Hz(+) | balanced mids - only 2.2% away from median(+) | mids are linear (3.7% delta to prev. frequency)Highs 2 - 16 kHz(+) | balanced highs - only 2.6% away from median(+) | highs are linear (4.8% delta to prev. frequency)Overall 100 - 16.000 Hz(+) | overall sound is linear (14.3% difference to median)Compared to same class» 10% of all tested devices in this class were better, 4% similar, 87% worse» The best had a delta of 7%, average was 21%, worst was 53%Compared to all devices tested» 17% of all tested devices were better, 4% similar, 79% worse» The best had a delta of 4%, average was 24%, worst was 134%
HP EliteBook 845 G10 818N0EA audio analysis(+) | speakers can play relatively loud (83.2 dB)Bass 100 - 315 Hz(-) | nearly no bass - on average 19.5% lower than median(±) | linearity of bass is average (13.3% delta to prev. frequency)Mids 400 - 2000 Hz(+) | balanced mids - only 3.4% away from median(+) | mids are linear (2.5% delta to prev. frequency)Highs 2 - 16 kHz(+) | balanced highs - only 2.2% away from median(+) | highs are linear (3.6% delta to prev. frequency)Overall 100 - 16.000 Hz(+) | overall sound is linear (14.2% difference to median)Compared to same class» 9% of all tested devices in this class were better, 4% similar, 87% worse» The best had a delta of 7%, average was 21%, worst was 53%Compared to all devices tested» 16% of all tested devices were better, 4% similar, 80% worse» The best had a delta of 4%, average was 24%, worst was 134%
电源管理：电池续航时间不错，但不是很好耗电量令人惊讶的是，联想ThinkPad T14 Gen 5比ThinkPad T14 Gen 4效率更低。 ThinkPad T14 第四代.它的能耗确实低于 框架笔记本 13或 戴尔Latitude 7440的屏幕分辨率更高。
对于 63.8 瓦的最大功耗来说，65 瓦的充电器已经足够强劲。
Power Consumption
Off / Standby 0.3 / 0.6 WattIdle 2.6 / 5.1 / 6.5 Watt
Load
37.5 / 63.8 Watt
Key:
min: ,
med: ,
max: Metrahit Energy
Lenovo ThinkPad T14 G5 21ML005JGEUltra 7 155U, Graphics 4-Core, WD PC SN740 SDDQNQD-512G-1014, IPS LED, 1920x1200, 14"Lenovo ThinkPad T14 G4 21HD0043GEi5-1335U, Iris Xe G7 80EUs, Kioxia BG5 KBG5AZNV512G, IPS-AHVA LTPS wLED, 1920x1200, 14"HP EliteBook 845 G10 5Z4X0ESR7 7840U, Radeon 780M, WD PC SN740 512GB SDDPNQD-512G, IPS, 1920x1200, 14"Dell Latitude 7440i5-1345U, Iris Xe G7 80EUs, Samsung MZ9L4512HBLU-00BMV, IPS, 2560x1600, 14"Framework Laptop 13.5 Ryzen 7 7840UR7 7840U, Radeon 780M, WD PC SN740 512GB SDDPNQD-512G, IPS, 2256x1504, 13.5"Lenovo ThinkPad T14 G4 21K4S02000R7 PRO 7840U, Radeon 780M, Samsung PM9A1a MZVL21T0HDLU, IPS LED, 1920x1200, 14"Average Intel Graphics 4-Core iGPU (Arc) Average of class Office Power Consumption10%3%-30%-20%-4%-24%-32%Idle Minimum * (Watt)2.62.4 8%3.2 -23%4.5 -73%4 -54%3.3 -27%3.82 ?(2 - 7.3, n=26) -47%4.49 ?(1.5 - 13.8, n=81, last 2 years) -73%Idle Average * (Watt)5.14.5 12%5.1 -0%6.5 -27%6.5 -27%5.6 -10%6.86 ?(4.4 - 11.1, n=26) -35%7.4 ?(3 - 14.9, n=81, last 2 years) -45%Idle Maximum * (Watt)6.55.6 14%5.4 17%7.3 -12%6.8 -5%6.1 6%8.12 ?(4.6 - 18.4, n=26) -25%8.79 ?(4.4 - 16.2, n=81, last 2 years) -35%Load Average * (Watt)37.529.5 21%39.1 -4%52.5 -40%48 -28%40.1 -7%41 ?(28.2 - 54.6, n=25) -9%41.1 ?(6.92 - 77.9, n=68, last 2 years) -10%Cyberpunk 2077 ultra external monitor * (Watt)36.6Cyberpunk 2077 ultra * (Watt)37.8Load Maximum * (Watt)63.867.2 -5%46.6 27%63 1%55.2 13%51.8 19%65.2 ?(46.9 - 86.5, n=26) -2%62.3 ?(11.1 - 107, n=80, last 2 years) 2%Witcher 3 ultra * (Watt)40.839.846.252.341.4* ... smaller is better
Power consumption Cyberpunk / stress test
Lenovo ThinkPad T14 G5 21ML005JGE; 1280x720 Prime95 28.10 and Furmark 1.25: Ø44.1 (38.1-63.8) Lenovo ThinkPad T14 G5 21ML005JGE; Idle 150cd/m2: Ø4.85 (3.94-7.97) Lenovo ThinkPad T14 G5 21ML005JGE; Cyberpunk 2077 FHD ultra no FSR 150cd: Ø37.8 (36.4-44.3)
Power consumption w/external monitor
Lenovo ThinkPad T14 G5 21ML005JGE; Prime95 V2810 Stress (external Monitor): Ø46.9 (35.9-62) Lenovo ThinkPad T14 G5 21ML005JGE; Cinebench R23 Multi (external Monitor): Ø43 (40.7-50.9) Lenovo ThinkPad T14 G5 21ML005JGE; 1280x720 FurMark 1.19 GPU Stress Test (external Monitor): Ø31.4 (28.2-51.6) Lenovo ThinkPad T14 G5 21ML005JGE; Idle 1min (external Monitor): Ø6.42 (5.47-8.69) Lenovo ThinkPad T14 G5 21ML005JGE; Cyberpunk 2077 FHD ultra no FSR (external Monitor): Ø36.6 (35.9-50.7)
电池寿命充电时间： 112 分钟联想 ThinkPad T14 5 代有两种电池可供选择：一种是 39.3 Wh 的小电池，另一种是 52.5 Wh 的大电池。在Wi-Fi测试（150 cd/m²）中，我们的评测样品使用大号电池续航时间超过10小时。续航时间略好于前代产品，但仍落后于配备 AMD Ryzen 7000 的商务笔记本电脑。
Battery Runtime
WiFi Websurfing (Edge 127)
11h 20min
WiFi Websurfing max. Brightness (Edge 127)
8h 14min
Load (maximum brightness)
1h 44min
Lenovo ThinkPad T14 G5 21ML005JGEUltra 7 155U, Graphics 4-Core, 52.5 WhLenovo ThinkPad T14 G4 21HD0043GEi5-1335U, Iris Xe G7 80EUs, 52.5 WhHP EliteBook 845 G10 5Z4X0ESR7 7840U, Radeon 780M, 51 WhDell Latitude 7440i5-1345U, Iris Xe G7 80EUs, 57 WhFramework Laptop 13.5 Ryzen 7 7840UR7 7840U, Radeon 780M, 61 WhLenovo ThinkPad T14 G4 21K4S02000R7 PRO 7840U, Radeon 780M, 52.5 WhAverage of class Office Battery runtime-4%-2%37%7%4%7%WiFi v1.3 (h)11.311.1 -2%13 15%13 15%12.1 7%12.2 8%11.9 ?(3.83 - 31.5, n=81, last 2 years) 5%Load (h)1.71.6 -6%1.4 -18%2.7 59%1.7 0%1.846 ?(0.933 - 3.63, n=38, last 2 years) 9%
Pros+ 坚固的设计
+ 出色的输入设备
+ 更强的可升级性（2x SO-DIMM，更容易更换电池）
+ 键盘维护简单
+ 多种安全功能
+ 丰富的端口选择，包括 RJ45
+ WWAN 出厂Cons- CPU 性能比 AMD 差
- 风扇运转太频繁，声音太大
- 扬声器性能一般
对 ThinkPad T14 Gen 5 的评价：可靠、可升级的办公笔记本电脑评测中：联想 ThinkPad T14 Gen 5，评测设备由联想提供
在 ThinkPad T14 Gen 5 上，联想并没有按照惯例将平台升级到最新的英特尔 CPU。它的设计完全从零开始。重新设计的效果非常好。
许多基本特性都与 ThinkPad T 系列保持一致：笔记本电脑仍然采用坚固的塑料和镁合金结构。各种端口保持不变，保留了 T14 系列的 RJ45 以太网端口。此外，输入设备的质量依然很高，联想只是对布局做了一些调整。有了 ThinkPad 输入设备，长时间打字和高效工作都变得轻而易举。这款笔记本电脑有 WWAN 和可选的 Wi-Fi 7。针对企业部门，ThinkPad T14 G5 还提供了许多安全功能。
联想将重点放在了更好的可维修性和模块化上，似乎是在效仿框架笔记本电脑的做法--内存再次实现了可升级性，更换电池也比以前更容易了。此外，联想还在 ThinkPad T14 Gen 5 中保留了用户可更换的键盘--这是戴尔和惠普的商务竞争产品所不具备的功能。联想还可以更进一步，将 USB-C 端口和 Wi-Fi 模块也模块化，但无论如何，他们在这里采取的措施都是非常值得欢迎的。
如果说 ThinkPad T14 Gen 5 有什么弱点，那就是 CPU。与 Raptor Lake 相比，Meteor Lake 有所改进，但仍落后于 AMD。性能无法与 Ryzen 机型相比。此外，T14 G5 的风扇有点过于激进，不符合我们的口味。ThinkPad 的电池续航时间和屏幕等其他方面既不出色也不糟糕--在这两方面，这款办公笔记本电脑都适合办公室的日常使用。
ThinkPad T14 Gen 5 是一次成功的重新设计，重点在于提高可维修性。对于企业客户来说，这是一款拥有众多实用功能的优秀设备，即使处理器不是市场上最高效的。
联想 ThinkPad T14 第 5 代英特尔笔记本电脑让企业客户如获至宝：这是一款适合员工使用的办公笔记本电脑，虽然不能赢得高效奖杯，但性能稳定，让工作更轻松。这是一款可靠的笔记本电脑，具有极大的灵活性。
如果像以太网端口或用户可更换键盘这样的方面是可有可无的，那么 HP EliteBook 845 G10及其 Ryzen CPU 可能是一个不错的选择。否则 框架笔记本电脑可能会吸引那些希望获得更多模块化功能的买家。此外，ThinkPad T14 Gen 5 的 AMD 变体也值得关注，我们一定会对其进行评测。
定价和可用性亚马逊上的联想 ThinkPad T14 5 代英特尔版售价约为 2000 美元。
注：我们最近更新了评级系统，第 8 版的结果与第 7 版的结果不具可比性。更多信息 此处.
Lenovo ThinkPad T14 G5 21ML005JGE
- 08/24/2024 v8
Benjamin Herzig
Chassis86 / 98 → 87%
Keyboard91%
Pointing Device91%
Connectivity74 / 80 → 92%
Weight69 / 20-75 → 90%
Battery87%
Display84%
Games Performance30 / 75 → 39%
Application Performance77 / 92 → 84%
Temperature90%
Noise86%
Audio73%
Camera43 / 75 → 58%
Average75%
87%
Office - Weighted Average
CO2 Emissions74.1%Materials50%Packaging100%Power Use85.8%Repairability88%Software Updates50% Total Sustainability Score: 74.7%
More articles related to this deviceLenovo ThinkPad T14 G5 21ML005JGE (ThinkPad T14 G5 Series)Review•AMD 比英特尔快得多联想 ThinkPad T14 第 5... |News•联想 ThinkPad T14 G5：近乎完美的商务笔记本电脑
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Editor of the original article: Benjamin Herzig - Managing Editor - 1379 articles published on Notebookcheck since 2016contact me via: LinkedInTranslator: Ninh Ngoc Duy - Editorial Assistant - 639365 articles published on Notebookcheck since 2008contact me via:
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