联想ThinkPad P14s G3 AMD笔记本电脑评测:没有dGPU的轻量级工作站
移动工作站传统上有相对较大的屏幕--指15英寸和更大的屏幕--而14英寸工作站则相当罕见。联想ThinkPad P14s G3是后者中的一个型号。这个产品系列可能并不新鲜,但相比之下,P14s的AMD变体却相当新鲜。我们今天将测试一款。
ThinkPad P14s是联想ThinkPad T14的姐妹机型。从外观上看,两者完全相同,这意味着你可以查看我们对联想的ThinkPad T14第三代如果你有兴趣了解其设计、功能和输入设备。
潜在的竞争对手比较
Rating | Date | Model | Weight | Height | Size | Resolution | Best Price |
---|---|---|---|---|---|---|---|
86.9 % | 04/2023 | Lenovo ThinkPad P14s G3 AMD 21J6S05000 R7 PRO 6850U, Radeon 680M | 1.5 kg | 17.9 mm | 14.00" | 1920x1200 | |
85.1 % | 06/2021 | Lenovo ThinkPad P14s Gen2-20VX000GGE i7-1185G7, T500 Laptop GPU | 1.5 kg | 18 mm | 14.00" | 1920x1080 | |
88.8 % | 09/2022 | Lenovo ThinkPad T14 G3-21CF004NGE R7 PRO 6850U, Radeon 680M | 1.4 kg | 17.9 mm | 14.00" | 1920x1200 | |
87.6 % | 09/2022 | Dell Precision 5000 5470 i9-12900H, RTX A1000 Laptop GPU | 1.6 kg | 18.95 mm | 14.00" | 2560x1600 | |
83.6 % | 10/2022 | HP ZBook Firefly 14 G9-6B8A2EA i7-1265U, T550 Laptop GPU | 1.5 kg | 19.9 mm | 14.00" | 1920x1200 |
» Notebookcheck多媒体笔记本电脑Top 10排名
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码头
其广泛的连接选项与ThinkPad T14第三代相同。它缺乏USB4,因此也缺乏Thunderbolt,令人失望。作为回报,联想ThinkPad P14s G3具有RJ45以太网--戴尔和惠普的14英寸工作站都没有这个端口。不过,这种笔记本电脑最好能有一个SD或至少是microSD卡插槽。
连接性
与目前所有其他的AMD ThinkPads一样,联想ThinkPad P14s第三代依靠高通的Wi-Fi解决方案。这可以实现高传输率,但在发送数据时,连接不是很稳定。
显示屏:ThinkPad的哑光低功耗面板
正如联想ThinkPad笔记本电脑和一般的商务笔记本电脑的情况一样,ThinkPad P14s第三代也有几种显示屏选择。这些屏幕的共同特点是:14英寸的对角线,16:10的格式以及IPS-LCD技术:
- WUXGA (1.920 x 1.200), 300 cd/m², 45 % NTSC, 防眩光
- WUXGA (1.920 x 1.200), 400 cd/m², 100 % sRGB, 防眩光, 低功耗
- WUXGA (1.920 x 1.200), 300 cd/m², 45 % NTSC, Anti-Glare, On-Cell-Multitouch
- WQUXGA (3.840 x 2.400), 500 cd/m², 100 % DCI-P3, 防反射, 附加膜-多点触控
我们已经在ThinkPad T14 Gen 3 上测试了LG的低功耗显示屏。它超过了400 cd/m²的既定亮度值--其平均亮度为422 cd/m²。这并不是联想作为 "低功耗显示器 "销售的唯一面板--例如,在ThinkPad T14s第三代上,我们测试了一块CSOT面板,其亮度略低。ThinkPad P14s G3也是这种 "显示抽奖 "的情况。
|
Brightness Distribution: 85 %
Center on Battery: 448 cd/m²
Contrast: 1948:1 (Black: 0.23 cd/m²)
ΔE Color 2.5 | 0.5-29.43 Ø5, calibrated: 1.3
ΔE Greyscale 2.9 | 0.57-98 Ø5.3
68.2% AdobeRGB 1998 (Argyll 2.2.0 3D)
94.3% sRGB (Argyll 2.2.0 3D)
65.9% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.03
Lenovo ThinkPad P14s G3 AMD 21J6S05000 LP140WU1-SPB2, IPS LED, 1920x1200, 14.00 | Lenovo ThinkPad P14s Gen2-20VX000GGE B140HAN05.7, IPS, 1920x1080, 14.00 | Lenovo ThinkPad T14 G3-21CF004NGE LP140WU1-SPB2, IPS, 1920x1200, 14.00 | Dell Precision 5000 5470 AU Optronics B140QAN, IPS, 2560x1600, 14.00 | HP ZBook Firefly 14 G9-6B8A2EA CMN1435, IPS, 1920x1200, 14.00 | Lenovo ThinkPad T14s G3 21CQ002LGE MNE007JA1-1, LTPS IPS LED, 1920x1200, 14.00 | |
---|---|---|---|---|---|---|
Display | -0% | 4% | 14% | 5% | 5% | |
Display P3 Coverage | 65.9 | 65.4 -1% | 69.2 5% | 79.3 20% | 69.6 6% | 69.4 5% |
sRGB Coverage | 94.3 | 96.6 2% | 97.4 3% | 100 6% | 99.9 6% | 99.8 6% |
AdobeRGB 1998 Coverage | 68.2 | 66.5 -2% | 71.5 5% | 78.7 15% | 71.1 4% | 71.4 5% |
Response Times | -54% | -1% | -43% | -37% | -1% | |
Response Time Grey 50% / Grey 80% * | 33.5 ? | 58.8 ? -76% | 41.4 ? -24% | 52.4 ? -56% | 56.3 ? -68% | 36.3 ? -8% |
Response Time Black / White * | 24.9 ? | 32.8 ? -32% | 19.2 ? 23% | 32.4 ? -30% | 26.2 ? -5% | 23.1 ? 7% |
PWM Frequency | ||||||
Screen | -24% | 1% | -2% | -15% | 13% | |
Brightness middle | 448 | 350 -22% | 451 1% | 537 20% | 432 -4% | 396 -12% |
Brightness | 422 | 348 -18% | 435 3% | 518 23% | 407 -4% | 379 -10% |
Brightness Distribution | 85 | 94 11% | 94 11% | 94 11% | 91 7% | 92 8% |
Black Level * | 0.23 | 0.14 39% | 0.21 9% | 0.33 -43% | 0.28 -22% | 0.26 -13% |
Contrast | 1948 | 2500 28% | 2148 10% | 1627 -16% | 1543 -21% | 1523 -22% |
Colorchecker dE 2000 * | 2.5 | 4.3 -72% | 2.4 4% | 2.97 -19% | 3.1 -24% | 1.3 48% |
Colorchecker dE 2000 max. * | 3.7 | 6.7 -81% | 4.1 -11% | 5.33 -44% | 5.6 -51% | 2.7 27% |
Colorchecker dE 2000 calibrated * | 1.3 | 1.5 -15% | 1.3 -0% | 0.88 32% | 0.8 38% | 0.7 46% |
Greyscale dE 2000 * | 2.9 | 5.3 -83% | 3.3 -14% | 2.4 17% | 4.5 -55% | 1.6 45% |
Gamma | 2.03 108% | 2.42 91% | 2.13 103% | 2.06 107% | 2 110% | 2.14 103% |
CCT | 6840 95% | 7631 85% | 6848 95% | 6668 97% | 6528 100% | 6554 99% |
Color Space (Percent of AdobeRGB 1998) | 61.1 | |||||
Color Space (Percent of sRGB) | 96.4 | |||||
Total Average (Program / Settings) | -26% /
-23% | 1% /
2% | -10% /
-5% | -16% /
-14% | 6% /
9% |
* ... smaller is better
屏幕的颜色开箱后有点冷,我们用Calman软件和X-Rite i1Pro 2色度计进行了测量。使用i1Profiler进行校准能够纠正这种颜色不平衡。像往常一样,相应的配置文件可以免费下载,在灰色的盒子里有测量值。在校准的状态下,deltaE--Colorchecker的值达到了非常好的1.3。
LG显示器没能达到宣传的100% sRGB值:94.3%,刚刚达到目标。因此,联想ThinkPad P14s第三代的面板不能被推荐用于图像编辑。希望这样做的用户最好使用WQUXGA屏幕。
ThinkPad笔记本电脑在户外使用时的表现可以接受,这可能要归功于良好的显示亮度和其磨砂表面(联想称之为防眩光)的结合。
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
24.9 ms ... rise ↗ and fall ↘ combined | ↗ 11.6 ms rise | |
↘ 13.3 ms fall | ||
The screen shows good response rates in our tests, but may be too slow for competitive gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 53 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (21.6 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
33.5 ms ... rise ↗ and fall ↘ combined | ↗ 14.9 ms rise | |
↘ 18.6 ms fall | ||
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.2 (minimum) to 636 (maximum) ms. » 39 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (33.9 ms). |
Screen Flickering / PWM (Pulse-Width Modulation)
Screen flickering / PWM not detected | |||
In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 18071 (minimum: 5 - maximum: 3846000) Hz was measured. |
性能:AMD Ryzen 6000U,性能出色
联想ThinkPad P14s第三代有多种不同配置。它们都使用AMD的Ryzen CPU,其中Ryzen 5 Pro 6650U和Ryzen 7 Pro 6850U可供选择。Ryzen 5的特点是 AMD Radeon 660M,而Ryzen 7有更强大的 Radeon680M 。内存一般焊接在AMD版本的P14s上,联想提供16或32GB的LPDDR5-6400。单个M.2-2280固态硬盘作为其存储空间;出厂时,联想安装的最大容量为2TB。
测试条件
在他们的ThinkPad笔记本电脑上,联想已经将他们内部的能源配置文件与Windows能源控制交织在一起。因此,可以在Windows设置应用程序中选择三种影响性能的不同配置文件:
- 最佳节能效果:30瓦(短期功率限制)/25瓦(长期功率限制)。
- 平衡:36瓦(短期功率限制)/31瓦(长期功率限制)。
- 最佳功率:40瓦(短期功率限制)/31瓦(长期功率限制)
处理器
的AMD Ryzen 7 Pro 6850U是Ryzen 6000系列中最快的 "U "处理器(除了 6860Z除了6860Z,它只在ThinkPad Z13 )。作为一个U-CPU,它被优化为15至25瓦的消耗。它的八个核心与16个线程以2.7至4.7 GHz的速度运行。你可以看一下我们的 CPU基准测试列表以了解与其他处理器的更广泛比较。
与采用相同CPU的ThinkPad T14 G3相比,其功率限制要高一些。这可以在Cinebench R15多核循环中观察到,例如,ThinkPad P14s的得分比T14好。然而,差别并不大。如果与竞争对手相比,其CPU性能是值得尊敬的。ThinkPad P14s第三代的速度明显比ZBook Firefly 14 G9并没有远远落后于 戴尔Precision 5470尽管它的H45 CPU名义上等级更高。只有在单核性能方面,英特尔机型才有优势。
单靠电池供电,CPU的表现也很成功。
Cinebench R15 multi continuous test
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 5.5: Multi-Core | Single-Core
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
Cinebench R23 / Multi Core | |
Average of class Workstation (4332 - 24560, n=27, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (9923 - 11026, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Cinebench R23 / Single Core | |
Dell Precision 5000 5470 | |
Average of class Workstation (1144 - 2106, n=26, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (1409 - 1520, n=6) |
Cinebench R20 / CPU (Multi Core) | |
Average of class Workstation (1669 - 9329, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (3784 - 4457, n=6) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Cinebench R20 / CPU (Single Core) | |
Dell Precision 5000 5470 | |
Average of class Workstation (528 - 816, n=28, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (587 - 596, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Cinebench R15 / CPU Multi 64Bit | |
Average of class Workstation (706 - 3625, n=27, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (1652 - 1901, n=6) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Cinebench R15 / CPU Single 64Bit | |
Average of class Workstation (166.2 - 301, n=27, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (228 - 241, n=6) | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Blender / v2.79 BMW27 CPU | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Average AMD Ryzen 7 PRO 6850U (282 - 307, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average of class Workstation (137 - 684, n=27, last 2 years) | |
Dell Precision 5000 5470 |
7-Zip 18.03 / 7z b 4 | |
Average of class Workstation (20087 - 99351, n=27, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (44011 - 50871, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
7-Zip 18.03 / 7z b 4 -mmt1 | |
Average of class Workstation (4777 - 6670, n=27, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
Dell Precision 5000 5470 | |
Average AMD Ryzen 7 PRO 6850U (5057 - 5542, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
Geekbench 5.5 / Multi-Core | |
Dell Precision 5000 5470 | |
Average of class Workstation (5022 - 17487, n=27, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (7044 - 8050, n=6) | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Geekbench 5.5 / Single-Core | |
Average of class Workstation (1474 - 2095, n=27, last 2 years) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (1433 - 1533, n=6) |
HWBOT x265 Benchmark v2.2 / 4k Preset | |
Average of class Workstation (5.09 - 26, n=27, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (11.7 - 13.5, n=6) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
LibreOffice / 20 Documents To PDF | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (46.3 - 58, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average of class Workstation (36.5 - 95.2, n=27, last 2 years) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
R Benchmark 2.5 / Overall mean | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (0.507 - 0.544, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Dell Precision 5000 5470 | |
Average of class Workstation (0.3876 - 0.594, n=27, last 2 years) |
* ... smaller is better
AIDA64: FP32 Ray-Trace | FPU Julia | CPU SHA3 | CPU Queen | FPU SinJulia | FPU Mandel | CPU AES | CPU ZLib | FP64 Ray-Trace | CPU PhotoWorxx
AIDA64 / FP32 Ray-Trace | |
Average of class Workstation (2619 - 25776, n=27, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (11272 - 12485, n=6) | |
HP ZBook Firefly 14 G9-6B8A2EA |
AIDA64 / FPU Julia | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average of class Workstation (12909 - 109059, n=27, last 2 years) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (72242 - 79484, n=6) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA |
AIDA64 / CPU SHA3 | |
Average of class Workstation (824 - 4981, n=27, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (2419 - 2638, n=6) | |
HP ZBook Firefly 14 G9-6B8A2EA |
AIDA64 / CPU Queen | |
Dell Precision 5000 5470 | |
Average of class Workstation (26716 - 131931, n=27, last 2 years) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (86644 - 92945, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
HP ZBook Firefly 14 G9-6B8A2EA |
AIDA64 / FPU SinJulia | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (10917 - 11637, n=6) | |
Average of class Workstation (3105 - 14742, n=27, last 2 years) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA |
AIDA64 / FPU Mandel | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (39609 - 43843, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average of class Workstation (6967 - 58181, n=27, last 2 years) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA |
AIDA64 / CPU AES | |
Average of class Workstation (19489 - 132156, n=27, last 2 years) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (45568 - 50859, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Dell Precision 5000 5470 |
AIDA64 / CPU ZLib | |
Average of class Workstation (314 - 1472, n=27, last 2 years) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (641 - 713, n=6) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Dell Precision 5000 5470 |
AIDA64 / FP64 Ray-Trace | |
Average of class Workstation (1473 - 13800, n=27, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (5967 - 6637, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
HP ZBook Firefly 14 G9-6B8A2EA |
AIDA64 / CPU PhotoWorxx | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Average of class Workstation (11898 - 48483, n=27, last 2 years) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (19707 - 26584, n=6) |
系统性能
其系统性能比其直接竞争对手略差,但在日常使用中并不那么明显。目前AMD系统的一个典型特征是它的内存性能比英特尔的型号要差。
CrossMark: Overall | Productivity | Creativity | Responsiveness
PCMark 10 / Score | |
Dell Precision 5000 5470 | |
Average of class Workstation (5488 - 8587, n=27, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (5873 - 6152, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
PCMark 10 / Essentials | |
Dell Precision 5000 5470 | |
Average of class Workstation (9151 - 12197, n=27, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (9151 - 10263, n=6) | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
PCMark 10 / Productivity | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Average of class Workstation (7846 - 10820, n=27, last 2 years) | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (8435 - 8891, n=6) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
PCMark 10 / Digital Content Creation | |
Dell Precision 5000 5470 | |
Average of class Workstation (5399 - 13947, n=27, last 2 years) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (6796 - 7417, n=6) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
CrossMark / Overall | |
Dell Precision 5000 5470 | |
Average of class Workstation (1154 - 1972, n=26, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (1154 - 1430, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
CrossMark / Productivity | |
Dell Precision 5000 5470 | |
Average of class Workstation (1188 - 1842, n=26, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (1188 - 1426, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
CrossMark / Creativity | |
Dell Precision 5000 5470 | |
Average of class Workstation (1180 - 2248, n=26, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (1180 - 1523, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
CrossMark / Responsiveness | |
Dell Precision 5000 5470 | |
Average of class Workstation (990 - 1865, n=26, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U, AMD Radeon 680M (990 - 1243, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
PCMark 10 Score | 5953 points | |
Help |
AIDA64 / Memory Copy | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Average of class Workstation (24508 - 74486, n=27, last 2 years) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Ryzen 7 PRO 6850U (31003 - 48605, n=6) |
AIDA64 / Memory Read | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Average of class Workstation (25882 - 73331, n=27, last 2 years) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (34682 - 45079, n=6) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
AIDA64 / Memory Write | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Dell Precision 5000 5470 | |
Average of class Workstation (22240 - 92336, n=27, last 2 years) | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (34532 - 51096, n=6) |
AIDA64 / Memory Latency | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Ryzen 7 PRO 6850U (92 - 135.3, n=6) | |
Dell Precision 5000 5470 | |
Average of class Workstation (83.4 - 138.9, n=27, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA |
* ... smaller is better
DPC延时
ThinkPad P14s第三代在所展示的配置中与DPC延迟作斗争。这可能是由于驱动程序的问题,并且很可能在未来的软件更新中得到解决。
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE |
* ... smaller is better
存储设备
联想ThinkPad P14s G3中的三星PM9A1具有很高的性能--典型的PCIe 4.0 SSD。这块M.2-2280单面固态硬盘在连续负载下也运行得非常快,而且没有节流现象。
* ... smaller is better
Reading continuous performance: DiskSpd Read Loop, Queue Depth 8
图形卡
移动工作站的一个特点是,与办公室笔记本电脑不同,它们的图形在CAD和其他GPU密集型任务中表现良好。为此,通常会安装一个专用的GPU。然而,联想决定不在ThinkPad P14s第三代中安装。 AMD Radeon 680M.
其结果是工作站的GPU性能很弱--远远低于平均水平。公平地说,虽然Nvidia T550中的ZBook Firefly 14并没有真正好到哪里去。只有戴尔的NvidiaRTX A1000。Precision 5470才开始显示出明显更好的性能。如果你考虑购买P14,有一点应该很清楚:这是一个绝对的入门级机型,以移动性的名义放弃了GPU性能。
对于游戏,P14s G3与目前所有其他配备Radeon 680M的AMD笔记本电脑一样适合:许多游戏在全高清状态下运行得相当流畅--但细节设置有所降低。
与处理器一样,我们没有注意到电池模式下GPU的任何限制。
3DMark 11 - 1280x720 Performance GPU | |
Average of class Workstation (7432 - 54334, n=27, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Radeon 680M (6858 - 11605, n=32) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
3DMark | |
1280x720 Cloud Gate Standard Graphics | |
Dell Precision 5000 5470 | |
Average of class Workstation (32743 - 133204, n=15, last 2 years) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Radeon 680M (24634 - 50120, n=25) | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
1920x1080 Fire Strike Graphics | |
Average of class Workstation (4816 - 35868, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Average AMD Radeon 680M (3791 - 7593, n=33) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
2560x1440 Time Spy Graphics | |
Average of class Workstation (1882 - 16218, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Average AMD Radeon 680M (1359 - 2607, n=33) | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
3DMark 11 Performance | 10377 points | |
3DMark Cloud Gate Standard Score | 30226 points | |
3DMark Fire Strike Score | 6722 points | |
3DMark Time Spy Score | 2724 points | |
Help |
Blender | |
v3.3 Classroom HIP/AMD | |
Average of class Workstation (330 - 474, n=3, last 2 years) | |
Average AMD Radeon 680M (270 - 555, n=29) | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
v3.3 Classroom OPTIX/RTX | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Average of class Workstation (15 - 269, n=23, last 2 years) | |
Dell Precision 5000 5470 | |
v3.3 Classroom CUDA | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Dell Precision 5000 5470 | |
Average of class Workstation (21 - 285, n=23, last 2 years) | |
v3.3 Classroom CPU | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Average AMD Radeon 680M (389 - 572, n=29) | |
Dell Precision 5000 5470 | |
Average of class Workstation (254 - 1326, n=27, last 2 years) |
* ... smaller is better
The Witcher 3 - 1920x1080 Ultra Graphics & Postprocessing (HBAO+) | |
Average of class Workstation (19.6 - 156.5, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
GTA V - 1920x1080 Highest Settings possible AA:4xMSAA + FX AF:16x | |
Average of class Workstation (18.3 - 124.4, n=26, last 2 years) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Final Fantasy XV Benchmark - 1920x1080 High Quality | |
Average of class Workstation (21.2 - 149.1, n=28, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Strange Brigade - 1920x1080 ultra AA:ultra AF:16 | |
Average of class Workstation (33.2 - 283, n=26, last 2 years) | |
Dell Precision 5000 5470 | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 | |
Lenovo ThinkPad P14s Gen2-20VX000GGE |
Dota 2 Reborn - 1920x1080 ultra (3/3) best looking | |
Dell Precision 5000 5470 | |
Average of class Workstation (57.8 - 166.7, n=28, last 2 years) | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
X-Plane 11.11 - 1920x1080 high (fps_test=3) | |
Average of class Workstation (27.7 - 122.4, n=29, last 2 years) | |
Dell Precision 5000 5470 | |
HP ZBook Firefly 14 G9-6B8A2EA | |
Lenovo ThinkPad P14s Gen2-20VX000GGE | |
Lenovo ThinkPad T14 G3-21CF004NGE | |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 |
Witcher 3 fps diagram
low | med. | high | ultra | |
GTA V (2015) | 123.2 | 110.2 | 47.6 | 23.8 |
The Witcher 3 (2015) | 111.1 | 42.6 | 26.8 | |
Dota 2 Reborn (2015) | 90.2 | 84.7 | 67.4 | 57.8 |
Final Fantasy XV Benchmark (2018) | 61.3 | 36.1 | 25.4 | |
X-Plane 11.11 (2018) | 52 | 39.3 | 31.9 | |
Far Cry 5 (2018) | 60 | 38 | 35 | 33 |
Strange Brigade (2018) | 106.8 | 49.1 | 39.9 | 34.1 |
F1 22 (2022) | 53.1 | 49.1 | 35.4 | 8.32 |
排放:比ThinkPad T14 G3 AMD的声音要大一点
噪声排放
与ThinkPad T14第三代相比,ThinkPad P14s第三代有变得更响的趋势--尤其是在 Witcher 3测试中。虽然,它们的最大噪音水平是相当的。它的戴尔和惠普竞争对手的主动冷却系统的声音要大得多。
在P14s G3中,我们没有注意到任何线圈的呜呜声--然而,我们观察到一种安静的噼啪声,这可能只是SSD的问题。
Noise Level
Idle |
| 22.9 / 22.9 / 22.9 dB(A) |
Load |
| 30.8 / 39.5 dB(A) |
| ||
30 dB silent 40 dB(A) audible 50 dB(A) loud |
||
min: , med: , max: Earthworks M23R, Arta (15 cm distance) environment noise: 22.9 dB(A) |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 Radeon 680M, R7 PRO 6850U, Samsung PM9A1 MZVL21T0HCLR | Lenovo ThinkPad P14s Gen2-20VX000GGE T500 Laptop GPU, i7-1185G7, Toshiba XG6 KXG6AZNV1T02 | Lenovo ThinkPad T14 G3-21CF004NGE Radeon 680M, R7 PRO 6850U, Kioxia BG5 KBG5AZNV512G | Dell Precision 5000 5470 RTX A1000 Laptop GPU, i9-12900H, Samsung PM9A1 MZVL21T0HCLR | HP ZBook Firefly 14 G9-6B8A2EA T550 Laptop GPU, i7-1265U, Micron 3400 1TB MTFDKBA1T0TFH | |
---|---|---|---|---|---|
Noise | -9% | -3% | -16% | -9% | |
off / environment * | 22.9 | 24.6 -7% | 24.2 -6% | 23 -0% | 23.6 -3% |
Idle Minimum * | 22.9 | 24.6 -7% | 24.2 -6% | 23.3 -2% | 23.6 -3% |
Idle Average * | 22.9 | 24.6 -7% | 24.2 -6% | 23.3 -2% | 23.6 -3% |
Idle Maximum * | 22.9 | 24.6 -7% | 25.8 -13% | 23.3 -2% | 23.6 -3% |
Load Average * | 30.8 | 38.9 -26% | 32.2 -5% | 48.5 -57% | 42.5 -38% |
Witcher 3 ultra * | 39.4 | 34.1 13% | 48.6 -23% | 42.5 -8% | |
Load Maximum * | 39.5 | 38.9 2% | 38.8 2% | 50.4 -28% | 42.5 -8% |
* ... smaller is better
温度
P14s G3 AMD是一款相对较冷的笔记本电脑。特别是基于英特尔的P14s第2代的前身运行得更热。我们测量了P14s的最高温度为43.1摄氏度,这也低于T14第三代AMD的最高温度--可能是因为其风扇更活跃。
在压力测试中绝对没有节流,其处理器能够保持性能稳定。
(±) The maximum temperature on the upper side is 42.7 °C / 109 F, compared to the average of 38.1 °C / 101 F, ranging from 22.2 to 69.8 °C for the class Workstation.
(±) The bottom heats up to a maximum of 43.1 °C / 110 F, compared to the average of 41.3 °C / 106 F
(+) In idle usage, the average temperature for the upper side is 24.6 °C / 76 F, compared to the device average of 32 °C / 90 F.
(±) Playing The Witcher 3, the average temperature for the upper side is 32.3 °C / 90 F, compared to the device average of 32 °C / 90 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 26.8 °C / 80.2 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 27.8 °C / 82 F (+1 °C / 1.8 F).
Lenovo ThinkPad P14s G3 AMD 21J6S05000 AMD Ryzen 7 PRO 6850U, AMD Radeon 680M | Lenovo ThinkPad P14s Gen2-20VX000GGE Intel Core i7-1185G7, NVIDIA T500 Laptop GPU | Lenovo ThinkPad T14 G3-21CF004NGE AMD Ryzen 7 PRO 6850U, AMD Radeon 680M | Dell Precision 5000 5470 Intel Core i9-12900H, NVIDIA RTX A1000 Laptop GPU | HP ZBook Firefly 14 G9-6B8A2EA Intel Core i7-1265U, NVIDIA T550 Laptop GPU | |
---|---|---|---|---|---|
Heat | -16% | -6% | -11% | -3% | |
Maximum Upper Side * | 42.7 | 52.4 -23% | 48.2 -13% | 41.8 2% | 41.2 4% |
Maximum Bottom * | 43.1 | 63.7 -48% | 52.8 -23% | 36 16% | 47.9 -11% |
Idle Upper Side * | 25.7 | 24.6 4% | 24.4 5% | 34.6 -35% | 26.5 -3% |
Idle Bottom * | 26.4 | 26 2% | 24.5 7% | 33.6 -27% | 27 -2% |
* ... smaller is better
发言人
ThinkPad P14s第三代的扬声器位于键盘上方,并不是特别好。它们太安静了,而且不够响亮。如果要听音乐,肯定建议使用外部解决方案。
Lenovo ThinkPad P14s G3 AMD 21J6S05000 audio analysis
(-) | not very loud speakers (69.6 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 20.4% lower than median
(-) | bass is not linear (15.1% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1.6% away from median
(+) | mids are linear (5.8% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (6.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (18.7% difference to median)
Compared to same class
» 56% of all tested devices in this class were better, 10% similar, 35% worse
» The best had a delta of 7%, average was 18%, worst was 35%
Compared to all devices tested
» 37% of all tested devices were better, 8% similar, 55% worse
» The best had a delta of 4%, average was 25%, worst was 134%
HP ZBook Firefly 14 G9-6B8A2EA audio analysis
(+) | speakers can play relatively loud (84.5 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 19.6% lower than median
(±) | linearity of bass is average (13% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.5% away from median
(+) | mids are linear (3.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.9% away from median
(+) | highs are linear (3.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (12.7% difference to median)
Compared to same class
» 14% of all tested devices in this class were better, 4% similar, 82% worse
» The best had a delta of 7%, average was 18%, worst was 35%
Compared to all devices tested
» 9% of all tested devices were better, 2% similar, 89% worse
» The best had a delta of 4%, average was 25%, worst was 134%
电源管理:AMD的效率带来了良好的运行时间
消耗功率
它的能耗与ThinkPad T14 G3非常相似--不同的是,ThinkPad P14s G3在负载下的能耗更高一些。然而,它的能耗仍然很低,一个65瓦的电源就足够了。戴尔和惠普的竞争对手就不是这样了。
Off / Standby | 0.38 / 0.61 Watt |
Idle | 2.6 / 5 / 5.6 Watt |
Load |
49.7 / 61.1 Watt |
Lenovo ThinkPad P14s G3 AMD 21J6S05000 R7 PRO 6850U, Radeon 680M, Samsung PM9A1 MZVL21T0HCLR, IPS LED, 1920x1200, 14.00 | Lenovo ThinkPad P14s Gen2-20VX000GGE i7-1185G7, T500 Laptop GPU, Toshiba XG6 KXG6AZNV1T02, IPS, 1920x1080, 14.00 | Lenovo ThinkPad T14 G3-21CF004NGE R7 PRO 6850U, Radeon 680M, Kioxia BG5 KBG5AZNV512G, IPS, 1920x1200, 14.00 | Dell Precision 5000 5470 i9-12900H, RTX A1000 Laptop GPU, Samsung PM9A1 MZVL21T0HCLR, IPS, 2560x1600, 14.00 | HP ZBook Firefly 14 G9-6B8A2EA i7-1265U, T550 Laptop GPU, Micron 3400 1TB MTFDKBA1T0TFH, IPS, 1920x1200, 14.00 | Average AMD Radeon 680M | Average of class Workstation | |
---|---|---|---|---|---|---|---|
Power Consumption | -34% | 9% | -110% | -19% | -68% | -165% | |
Idle Minimum * | 2.6 | 4.5 -73% | 2.4 8% | 4.3 -65% | 4.2 -62% | 6.75 ? -160% | 7.75 ? -198% |
Idle Average * | 5 | 7.1 -42% | 5.3 -6% | 8.9 -78% | 6.5 -30% | 8.75 ? -75% | 12.5 ? -150% |
Idle Maximum * | 5.6 | 9.7 -73% | 5.6 -0% | 18.9 -238% | 7.2 -29% | 10.3 ? -84% | 18.3 ? -227% |
Load Average * | 49.7 | 37.8 24% | 39.7 20% | 94 -89% | 47.7 4% | 52.8 ? -6% | 96.4 ? -94% |
Witcher 3 ultra * | 50.6 | 42.8 15% | 83.2 -64% | 42.9 15% | |||
Load Maximum * | 61.1 | 64.7 -6% | 50.6 17% | 137.5 -125% | 68.2 -12% | 69.4 ? -14% | 157.6 ? -158% |
* ... smaller is better
Power consumption Witcher 3 / stress test
Power consumption with external monitor
电池寿命
与联想的ThinkPad T14第三代一样,ThinkPad P14s G3设法从其52.5瓦时的电池中获得了很多。在Wi-Fi测试中的12小时(150cd/m²)是一个可敬的结果。即使使用最大的显示亮度,ThinkPad笔记本电脑在Wi-Fi测试中仍然运行了近十个小时。其基于英特尔的戴尔和惠普的对手们只能梦想着这一点。
Lenovo ThinkPad P14s G3 AMD 21J6S05000 R7 PRO 6850U, Radeon 680M, 52.5 Wh | Lenovo ThinkPad P14s Gen2-20VX000GGE i7-1185G7, T500 Laptop GPU, 50 Wh | Lenovo ThinkPad T14 G3-21CF004NGE R7 PRO 6850U, Radeon 680M, 52.5 Wh | Dell Precision 5000 5470 i9-12900H, RTX A1000 Laptop GPU, 72 Wh | HP ZBook Firefly 14 G9-6B8A2EA i7-1265U, T550 Laptop GPU, 51 Wh | Average of class Workstation | |
---|---|---|---|---|---|---|
Battery Runtime | -25% | 21% | -12% | -27% | -2% | |
H.264 | 718 | 984 37% | 693 ? -3% | |||
WiFi v1.3 | 730 | 551 -25% | 772 6% | 573 -22% | 530 -27% | 533 ? -27% |
Load | 64 | 76 19% | 63 -2% | 79.6 ? 24% |
Pros
Cons
结论:联想ThinkPad P14s G3 AMD是一款出色的入门级工作站
一台可以连续数小时渲染精心设计的CAD项目或可用于游戏开发的移动工作站--这正是联想ThinkPad P14s第三代AMD不是的地方。相反,它是一款入门级机型,主要提供良好的CPU性能,但在GPU性能方面远远落后于大型工作站笔记本电脑。这款联想笔记本电脑以非常好的移动性弥补了这一较低的性能。
这也应该清楚地表明,它不是为了取代 "大型 "工作站,如ThinkPad P16 。它是ThinkPad T14 G3的一个变种--这是一款办公用笔记本电脑,也是面向工作站客户的市场。从逻辑上讲,它与ThinkPad T14 G3有着相似的优势和劣势。 ThinkPad T14 G3 AMD.它缺少SD卡插槽是其中一个弱点,不支持的USB4标准也是如此。在工作站设备中,焊接的内存更是一个讨厌的东西,而且与P14s第二代相比,键盘也不太在一个水平上。 P14s第二代,尽管它仍然非常好。它的以太网存在和容易更换的键盘也是积极的因素。
良好的CPU性能和电池寿命,对于一台工作站来说,GPU性能较低:联想ThinkPad P14s第三代AMD产品
联想ThinkPad P14s第三代AMD是一款优秀的移动工作站,适用于需要CPU性能的任务。它的主要竞争对手是 惠普ZBook Firefly 14 G9,它提供Thunderbolt,但多核性能较差,而且采用效率较低的英特尔处理器,电池寿命较短。另一个选择是 戴尔Precision 5470它的主要特点是GPU性能显著提高--但它在端口方面做出了很大牺牲(除了有Thunderbolt和SD读卡器)。
价格和可用性
我们测试的配备Ryzen 7、WUXGA显示屏、32GB内存和1TB固态硬盘、型号为21J6S05000的机型是一个特殊机型,只在联想的Campus项目中提供给符合条件的买家。它的价格约为1640美元,没有操作系统。对于所有其他客户来说,这款装有Windows 11 Pro的机型(21J5002FGE)售价约为1,900美元。亚马逊有ThinkPad P14s第三代AMD,配备更高分辨率的WQUXGA屏幕,报价约为1,661美元。
Lenovo ThinkPad P14s G3 AMD 21J6S05000
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04/17/2023 v7
Benjamin Herzig
Transparency
The present review sample was made available to the author as a loan by the manufacturer or a shop for the purposes of review. The lender had no influence on this review, nor did the manufacturer receive a copy of this review before publication. There was no obligation to publish this review.