Lenovo ThinkPad T14s : L'AMD Ryzen 7 Pro 4750U laisse Intel dans la poussière
Après le nouveau X1 Carbon qui n'est qu'une mise à jour mineure cette année, les nouveaux ThinkPad T14 pourraient bien être le nouveau modèle le plus intéressant de Lenovo. Le successeur des ThinkPad T490s (Intel) et ThinkPad T495s (AMD), respectivement, s'appelle désormais ThinkPad T14s Gen.1. Lenovo combine donc les deux options de processeur en une seule série de modèles. Nous avons les deux SKU dans notre bureau de rédaction et avons déjà effectué quelques tests de référence. Les deux appareils sont des modèles éducatifs avec les caractéristiques suivantes :
ThinkPad T14s-20T00044GE | ThinkPad T14s-20UJS00K00 | |
---|---|---|
CPU | Intel Core i5-10210U | AMD Ryzen 7 Pro 4750U |
Coes/Threads | 4/8 1.6-4.2 GHz | 8/16 1.7-4.1 GHz |
GPU | Intel UHD Graphics | AMD Radeon RX Vega 7 |
RAM | 8 GB DDR4-2666 | 32 GB DDR4-3200 |
SSD | 256 GB PCIe | 1 TB PCIe |
Ports | 2x TB3, 2x USB-A, HDMI 1.4b | 2x USB-C (DisplayPort), 2x USB-A, HDMI 2.0 |
OS | Windows 10 Pro | none |
RRP | 1379 Euros | 1399 Euros |
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CPU-Performance - Ryzen 7 Pro can keep up with Intel's 45W Chips
The comparison of the two processors is very interesting because Lenovo uses the same TDP limits. However, the Intel model even has a slight advantage, because the Core i5 can consume up to 45W for a few seconds before the regular limits set in at 25W (PL2) and 18W (PL1). The AMD model can consume 25W at the beginning and then quickly drops to 18W after a couple of seconds. This means both chips consume pretty much the same amount of power. The Ryzen 7 Pro 4750U obviously benefits from its 8 cores /16 threads in the multi-core tests and can easily beat all the Intel rivals. To get a better perspective, we have also included the brand-new Dell XPS 17 with the Intel Core i7-10875H (also 8C/16T) in the comparison chart. This 45W processor is just slightly faster than the Ryzen 7 Pro 4750U in all the benchmarks, despite the much higher power consumption. The single-core performance is the only thing where Intel's i7 chips still have an advantage, but the differences are very small. The improvements compared to the previous Ryzen 7 Pro 3700U are not bad, either.
Cinebench R15: CPU Single 64Bit | CPU Multi 64Bit
Blender: v2.79 BMW27 CPU
7-Zip 18.03: 7z b 4 -mmt1 | 7z b 4
Geekbench 5.5: Single-Core | Multi-Core
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
Cinebench R20 / CPU (Single Core) | |
Moyenne de la classe Office (229 - 766, n=97, 2 dernières années) | |
Dell XPS 17 9700 Core i7 RTX 2060 Max-Q | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Moyenne AMD Ryzen 7 PRO 4750U (461 - 479, n=5) | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Acer Swift 3 SF314-42-R4XJ | |
Xiaomi RedmiBook 16 R5 | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Lenovo ThinkPad T14s-20T00044GE |
Cinebench R20 / CPU (Multi Core) | |
Moyenne de la classe Office (590 - 5980, n=97, 2 dernières années) | |
Dell XPS 17 9700 Core i7 RTX 2060 Max-Q | |
Moyenne AMD Ryzen 7 PRO 4750U (2935 - 3302, n=5) | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Xiaomi RedmiBook 16 R5 | |
Acer Swift 3 SF314-42-R4XJ | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Lenovo ThinkPad T14s-20T00044GE |
Cinebench R15 / CPU Single 64Bit | |
Moyenne de la classe Office (98 - 284, n=97, 2 dernières années) | |
Dell XPS 17 9700 Core i7 RTX 2060 Max-Q | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Moyenne AMD Ryzen 7 PRO 4750U (180 - 184, n=5) | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Acer Swift 3 SF314-42-R4XJ | |
Xiaomi RedmiBook 16 R5 | |
Lenovo ThinkPad T14s-20T00044GE | |
Lenovo ThinkPad T495s-20QKS01E00 |
Cinebench R15 / CPU Multi 64Bit | |
Moyenne de la classe Office (246 - 2642, n=98, 2 dernières années) | |
Dell XPS 17 9700 Core i7 RTX 2060 Max-Q | |
Moyenne AMD Ryzen 7 PRO 4750U (1287 - 1417, n=5) | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Acer Swift 3 SF314-42-R4XJ | |
Xiaomi RedmiBook 16 R5 | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Lenovo ThinkPad T495s-20QKS01E00 | |
Lenovo ThinkPad T14s-20T00044GE |
Blender / v2.79 BMW27 CPU | |
Lenovo ThinkPad T14s-20T00044GE | |
Lenovo ThinkPad T495s-20QKS01E00 | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Xiaomi RedmiBook 16 R5 | |
Acer Swift 3 SF314-42-R4XJ | |
Moyenne de la classe Office (208 - 1956, n=98, 2 dernières années) | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Moyenne AMD Ryzen 7 PRO 4750U (340 - 403, n=5) | |
Dell XPS 17 9700 Core i7 RTX 2060 Max-Q |
7-Zip 18.03 / 7z b 4 -mmt1 | |
Dell XPS 17 9700 Core i7 RTX 2060 Max-Q | |
Moyenne de la classe Office (2972 - 6687, n=98, 2 dernières années) | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Moyenne AMD Ryzen 7 PRO 4750U (4413 - 4467, n=5) | |
Xiaomi RedmiBook 16 R5 | |
Acer Swift 3 SF314-42-R4XJ | |
Lenovo ThinkPad T14s-20T00044GE | |
Lenovo ThinkPad T495s-20QKS01E00 |
7-Zip 18.03 / 7z b 4 | |
Dell XPS 17 9700 Core i7 RTX 2060 Max-Q | |
Moyenne AMD Ryzen 7 PRO 4750U (37081 - 42173, n=5) | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Moyenne de la classe Office (7532 - 65460, n=98, 2 dernières années) | |
Acer Swift 3 SF314-42-R4XJ | |
Xiaomi RedmiBook 16 R5 | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad T14s-20T00044GE | |
Lenovo ThinkPad T495s-20QKS01E00 |
Geekbench 5.5 / Single-Core | |
Moyenne de la classe Office (510 - 1995, n=98, 2 dernières années) | |
Dell XPS 17 9700 Core i7 RTX 2060 Max-Q | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Moyenne AMD Ryzen 7 PRO 4750U (1117 - 1157, n=5) | |
Xiaomi RedmiBook 16 R5 | |
Acer Swift 3 SF314-42-R4XJ | |
Lenovo ThinkPad T14s-20T00044GE |
Geekbench 5.5 / Multi-Core | |
Dell XPS 17 9700 Core i7 RTX 2060 Max-Q | |
Moyenne de la classe Office (1018 - 11980, n=97, 2 dernières années) | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Moyenne AMD Ryzen 7 PRO 4750U (5456 - 6609, n=5) | |
Acer Swift 3 SF314-42-R4XJ | |
Xiaomi RedmiBook 16 R5 | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Lenovo ThinkPad T14s-20T00044GE | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 |
HWBOT x265 Benchmark v2.2 / 4k Preset | |
Dell XPS 17 9700 Core i7 RTX 2060 Max-Q | |
Moyenne de la classe Office (1.72 - 18.7, n=96, 2 dernières années) | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Moyenne AMD Ryzen 7 PRO 4750U (8.33 - 10.3, n=5) | |
Acer Swift 3 SF314-42-R4XJ | |
Xiaomi RedmiBook 16 R5 | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Lenovo ThinkPad T14s-20T00044GE | |
Lenovo ThinkPad T495s-20QKS01E00 |
LibreOffice / 20 Documents To PDF | |
Moyenne AMD Ryzen 7 PRO 4750U (58.4 - 73.4, n=5) | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Acer Swift 3 SF314-42-R4XJ | |
Xiaomi RedmiBook 16 R5 | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Moyenne de la classe Office (31.3 - 129.6, n=96, 2 dernières années) | |
Lenovo ThinkPad T14s-20T00044GE | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Dell XPS 17 9700 Core i7 RTX 2060 Max-Q |
R Benchmark 2.5 / Overall mean | |
Lenovo ThinkPad T14s-20T00044GE | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Xiaomi RedmiBook 16 R5 | |
Acer Swift 3 SF314-42-R4XJ | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Moyenne AMD Ryzen 7 PRO 4750U (0.61 - 0.621, n=5) | |
Dell XPS 17 9700 Core i7 RTX 2060 Max-Q | |
Moyenne de la classe Office (0.4244 - 1.135, n=95, 2 dernières années) |
* ... Moindre est la valeur, meilleures sont les performances
System Performance - AMD also ahead in PCMark 10
The ThinkPad T14s is also ahead of the competitors in the synthetic PCMark 10. So far, we did not notice any problems and the subjective performance impression is very good.
PCMark 10 / Score | |
Moyenne de la classe Office (2463 - 7344, n=89, 2 dernières années) | |
Moyenne AMD Ryzen 7 PRO 4750U, AMD Radeon RX Vega 7 (4639 - 5034, n=5) | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Acer Swift 3 SF314-42-R4XJ | |
Xiaomi RedmiBook 16 R5 | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Dell XPS 13 9300 Core i7-1065G7 | |
Lenovo ThinkPad T14s-20T00044GE | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad T495s-20QKS01E00 |
PCMark 10 / Essentials | |
Moyenne de la classe Office (5575 - 20841, n=89, 2 dernières années) | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Acer Swift 3 SF314-42-R4XJ | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Moyenne AMD Ryzen 7 PRO 4750U, AMD Radeon RX Vega 7 (8529 - 9490, n=5) | |
Xiaomi RedmiBook 16 R5 | |
Dell XPS 13 9300 Core i7-1065G7 | |
Lenovo ThinkPad T14s-20T00044GE | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad T495s-20QKS01E00 |
PCMark 10 / Productivity | |
Moyenne de la classe Office (3041 - 10415, n=89, 2 dernières années) | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Acer Swift 3 SF314-42-R4XJ | |
Moyenne AMD Ryzen 7 PRO 4750U, AMD Radeon RX Vega 7 (6877 - 7592, n=5) | |
Xiaomi RedmiBook 16 R5 | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Lenovo ThinkPad T14s-20T00044GE | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Dell XPS 13 9300 Core i7-1065G7 | |
Lenovo ThinkPad T495s-20QKS01E00 |
PCMark 10 / Digital Content Creation | |
Moyenne de la classe Office (2126 - 9773, n=89, 2 dernières années) | |
Lenovo ThinkPad T14s-20UJS00K00 | |
Moyenne AMD Ryzen 7 PRO 4750U, AMD Radeon RX Vega 7 (4436 - 5347, n=5) | |
Acer Swift 3 SF314-42-R4XJ | |
Xiaomi RedmiBook 16 R5 | |
Dell XPS 13 9300 Core i7-1065G7 | |
Lenovo ThinkPad X1 Carbon 2020-20UAS04T00 | |
Lenovo ThinkPad T495s-20QKS01E00 | |
Lenovo ThinkPad T14s-20T00044GE | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 |
GPU-Performance - RX Vega 7 beats the GeForce MX330
The graphics calculations are handled by the integrated AMD Radeon RX Vega 7, which has a core clock of up to 1600 MHz. As expected, it is faster than the iGPUs from Intel's Comet Lake generation, but the newer Ice Lake iGPUs are also beaten. If you are currently looking for a 14-inch ThinkPad, you might also be interested in the comparison with the GeForce MX330, which is optional for the ThinkPad T14 or T15, for example. The AMD RX Vega 7 is either similarly fast or even ahead, at least in the synthetic benchmarks. We will obviously check the real-world gaming performance in our final review.
First Impressions - AMD T14s is much more powerful and less expensive
The AMD Ryzen 7 Pro 4750U has impressed us in the initial benchmarks. At a similar power consumption, the mobile Intel CPUs (15W) are easily beaten, only the single-core performance still shows a slight advantage for the i7 chips. However, AMD's new chip is almost on par with Intel's current 45W CPUs like the i7-10875H in the Dell XPS 17 9700 when you stress all cores.
The second big advantage for AMD is the price. Our test model is a really good offer at 1399 Euros and offers much better specs than the similarly priced Intel SKU. So far, we did not experience any issues in regard to the implementation of the AMD processor, but we want to wait for all our measurements and tests before we can give a final verdict.
The only question is how long the battery of the AMD SKU will last compared to the Intel notebook. If AMD can keep up, then the only real argument for the Intel model would be the Thunderbolt 3 support. You can expect the full review of the ThinkPad T14s Gen.1 AMD next week.