Test du Lenovo ThinkPad T15 Gen 1 (i7-10510U, MX330, 4K UHD) : gâché par l'absence de version AMD
Note | Date | Modèle | Poids | Épaisseur | Taille | Résolution | Best Price |
---|---|---|---|---|---|---|---|
87 % | 08/20 | Lenovo ThinkPad T15 Gen1-20S7S02U00 i7-10510U, GeForce MX330 | 1.8 kg | 19.95 mm | 15.60" | 3840x2160 | |
87 % | 10/19 | Lenovo ThinkPad T590-20N40009GE i7-8565U, GeForce MX250 | 1.8 kg | 19.95 mm | 15.60" | 3840x2160 | |
82 % | 04/20 | Lenovo ThinkPad E15 20RD0011GE i7-10510U, Radeon RX 640 | 1.8 kg | 18.9 mm | 15.60" | 1920x1080 | |
83 % | 09/20 | HP ProBook 455 G7-175W8EA R7 4700U, Vega 7 | 1.8 kg | 19 mm | 15.60" | 1920x1080 |
Top 10
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» Le Top 25 des meilleurs écrans d'ordinateurs
Comparaison des tailles
SDCardreader Transfer Speed | |
average JPG Copy Test (av. of 3 runs) | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 (Toshiba Exceria Pro M501 64 GB UHS-II) | |
HP ProBook 455 G7-175W8EA (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Average of class Office (10.2 - 194, n=334) | |
maximum AS SSD Seq Read Test (1GB) | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 (Toshiba Exceria Pro M501 64 GB UHS-II) | |
HP ProBook 455 G7-175W8EA (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Average of class Office (9.5 - 255, n=306) |
Networking | |
iperf3 Client (receive) TCP 1 m 4M x10 | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Average Intel Wi-Fi 6 AX201 (289 - 1722, n=169) | |
Lenovo ThinkPad E15 20RD0011GE | |
HP ProBook 455 G7-175W8EA | |
Average of class Office (5 - 1722, n=298) | |
iperf3 Client (transmit) TCP 1 m 4M x10 | |
Average Intel Wi-Fi 6 AX201 (49.8 - 1775, n=169) | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad E15 20RD0011GE | |
Average of class Office (34 - 1775, n=297) |

|
Homogénéité de la luminosité: 91 %
Valeur mesurée au centre, sur batterie: 494 cd/m²
Contraste: 1397:1 (Valeurs des noirs: 0.35 cd/m²)
ΔE Color 3 | 0.6-29.43 Ø5.7, calibrated: 0.8
ΔE Greyscale 4 | 0.64-98 Ø5.9
98.1% sRGB (Argyll 3D) 84.7% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.24
Lenovo ThinkPad T15 Gen1-20S7S02U00 NE156QUM-N66, IPS LED, 3840x2160, 15.60 | Lenovo ThinkPad T590-20N40009GE NE156QUM-N66, IPS, 3840x2160, 15.60 | Lenovo ThinkPad E15 20RD0011GE NV156FHM-N48, IPS LED, 1920x1080, 15.60 | HP ProBook 455 G7-175W8EA AUO, B156HW02, IPS, 1920x1080, 15.60 | |
---|---|---|---|---|
Response Times | -21% | -43% | -9% | |
Response Time Grey 50% / Grey 80% * | 42 (21.2, 20.8) | 48.4 (24.8, 23.6) -15% | 49.6 (24.4, 25.2) -18% | 41 (22, 19) 2% |
Response Time Black / White * | 21.6 (10, 11.6) | 27.2 (14, 13.2) -26% | 36 (18.8, 17.2) -67% | 26 (15, 11) -20% |
PWM Frequency | 1250 (99) | |||
Screen | 3% | -126% | -86% | |
Brightness middle | 489 | 531 9% | 283 -42% | 282 -42% |
Brightness | 501 | 523 4% | 258 -49% | 264 -47% |
Brightness Distribution | 91 | 96 5% | 81 -11% | 88 -3% |
Black Level * | 0.35 | 0.37 -6% | 0.22 37% | 0.19 46% |
Contrast | 1397 | 1435 3% | 1286 -8% | 1484 6% |
Colorchecker DeltaE2000 * | 3 | 2.5 17% | 7.9 -163% | 5.56 -85% |
Colorchecker DeltaE2000 max. * | 5.1 | 4.4 14% | 23.6 -363% | 19.07 -274% |
Colorchecker DeltaE2000 calibrated * | 0.8 | 1 -25% | 5.8 -625% | 4.5 -463% |
Greyscale DeltaE2000 * | 4 | 3.5 12% | 6.6 -65% | 3.57 11% |
Gamma | 2.24 98% | 2.31 95% | 2.18 101% | 2.61 84% |
CCT | 7400 88% | 7189 90% | 5735 113% | 6895 94% |
Color Space (Percent of AdobeRGB 1998) | 84.7 | 84.3 0% | 37 -56% | 36 -57% |
Color Space (Percent of sRGB) | 98.1 | 97.7 0% | 57.1 -42% | 57 -42% |
Moyenne finale (programmes/paramètres) | -9% /
-1% | -85% /
-113% | -48% /
-74% |
* ... Moindre est la valeur, meilleures sont les performances
Temps de réponse de l'écran
↔ Temps de réponse noir à blanc | ||
---|---|---|
21.6 ms ... hausse ↗ et chute ↘ combinées | ↗ 10 ms hausse | |
↘ 11.6 ms chute | ||
L'écran montre de bons temps de réponse, mais insuffisant pour du jeu compétitif. En comparaison, tous les appareils testés affichent entre 0.8 (minimum) et 240 (maximum) ms. » 29 % des appareils testés affichent de meilleures performances. Cela signifie que les latences relevées sont meilleures que la moyenne (24.3 ms) de tous les appareils testés. | ||
↔ Temps de réponse gris 50% à gris 80% | ||
42 ms ... hausse ↗ et chute ↘ combinées | ↗ 21.2 ms hausse | |
↘ 20.8 ms chute | ||
L'écran souffre de latences très élevées, à éviter pour le jeu. En comparaison, tous les appareils testés affichent entre 0.8 (minimum) et 636 (maximum) ms. » 55 % des appareils testés affichent de meilleures performances. Cela signifie que les latences relevées sont similaires à la moyenne (38.5 ms) de tous les appareils testés. |
Scintillement / MLI (Modulation de largeur d'impulsion)
Scintillement / MLI (Modulation de largeur d'impulsion) non décelé | |||
En comparaison, 51 % des appareils testés n'emploient pas MDI pour assombrir leur écran. Nous avons relevé une moyenne à 9686 (minimum : 5 - maximum : 142900) Hz dans le cas où une MDI était active. |
Cinebench R20: CPU (Multi Core) | CPU (Single Core)
Blender 2.79: BMW27 CPU
7-Zip 18.03: 7z b 4 -mmt1 | 7z b 4
Geekbench 5.3: 64 Bit Single-Core Score | 64 Bit Multi-Core Score
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
Cinebench R15 / CPU Multi 64Bit | |
HP ProBook 455 G7-175W8EA | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad T590-20N4002VGE | |
Average Intel Core i7-10510U (482 - 856, n=43) | |
Lenovo ThinkPad E15 20RD0011GE | |
Average of class Office (36 - 1410, n=626) |
Cinebench R15 / CPU Single 64Bit | |
Lenovo ThinkPad T590-20N4002VGE | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
HP ProBook 455 G7-175W8EA | |
Average Intel Core i7-10510U (113 - 202, n=40) | |
Lenovo ThinkPad E15 20RD0011GE | |
Average of class Office (20 - 230, n=618) |
Cinebench R20 / CPU (Multi Core) | |
HP ProBook 455 G7-175W8EA | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad T590-20N4002VGE | |
Average of class Office (143 - 3302, n=108) | |
Average Intel Core i7-10510U (1015 - 1897, n=36) | |
Lenovo ThinkPad E15 20RD0011GE |
Cinebench R20 / CPU (Single Core) | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad T590-20N4002VGE | |
HP ProBook 455 G7-175W8EA | |
Lenovo ThinkPad E15 20RD0011GE | |
Average Intel Core i7-10510U (362 - 497, n=35) | |
Average of class Office (79 - 606, n=107) |
Blender 2.79 / BMW27 CPU | |
Average of class Office (344 - 9415, n=101) | |
Lenovo ThinkPad E15 20RD0011GE | |
Average Intel Core i7-10510U (649 - 1051, n=29) | |
Lenovo ThinkPad T590-20N4002VGE | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
HP ProBook 455 G7-175W8EA |
7-Zip 18.03 / 7z b 4 -mmt1 | |
Lenovo ThinkPad T590-20N4002VGE | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad E15 20RD0011GE | |
Average Intel Core i7-10510U (3747 - 4981, n=29) | |
HP ProBook 455 G7-175W8EA | |
Average of class Office (1286 - 5923, n=102) |
7-Zip 18.03 / 7z b 4 | |
HP ProBook 455 G7-175W8EA | |
Lenovo ThinkPad T590-20N4002VGE | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Average of class Office (2794 - 39649, n=102) | |
Average Intel Core i7-10510U (12196 - 21298, n=29) | |
Lenovo ThinkPad E15 20RD0011GE |
Geekbench 5.3 / 64 Bit Single-Core Score | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad E15 20RD0011GE | |
Average Intel Core i7-10510U (977 - 1287, n=29) | |
HP ProBook 455 G7-175W8EA | |
Average of class Office (431 - 1648, n=70) |
Geekbench 5.3 / 64 Bit Multi-Core Score | |
HP ProBook 455 G7-175W8EA | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Average Intel Core i7-10510U (2474 - 4484, n=29) | |
Average of class Office (873 - 6444, n=70) | |
Lenovo ThinkPad E15 20RD0011GE |
HWBOT x265 Benchmark v2.2 / 4k Preset | |
HP ProBook 455 G7-175W8EA | |
Lenovo ThinkPad T590-20N4002VGE | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Average of class Office (0.4 - 9.55, n=99) | |
Lenovo ThinkPad E15 20RD0011GE | |
Average Intel Core i7-10510U (3.41 - 5.5, n=29) |
LibreOffice / 20 Documents To PDF | |
HP ProBook 455 G7-175W8EA | |
Average of class Office (28.1 - 244, n=59) | |
Average Intel Core i7-10510U (50.7 - 77.8, n=25) | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 |
R Benchmark 2.5 / Overall mean | |
Average of class Office (0.542 - 3.11, n=65) | |
Average Intel Core i7-10510U (0.637 - 0.81, n=26) | |
Lenovo ThinkPad E15 20RD0011GE | |
HP ProBook 455 G7-175W8EA | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 |
* ... Moindre est la valeur, meilleures sont les performances
PCMark 8 | |
Work Score Accelerated v2 | |
Lenovo ThinkPad T590-20N4002VGE | |
Lenovo ThinkPad E15 20RD0011GE | |
HP ProBook 455 G7-175W8EA | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Average Intel Core i7-10510U, NVIDIA GeForce MX330 | |
Average of class Office (1226 - 5570, n=403) | |
Home Score Accelerated v2 | |
Lenovo ThinkPad E15 20RD0011GE | |
HP ProBook 455 G7-175W8EA | |
Lenovo ThinkPad T590-20N4002VGE | |
Average of class Office (1169 - 4770, n=465) | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Average Intel Core i7-10510U, NVIDIA GeForce MX330 |
PCMark 8 Home Score Accelerated v2 | 2971 points | |
PCMark 8 Work Score Accelerated v2 | 4456 points | |
PCMark 10 Score | 3861 points | |
Aide |
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 |
* ... Moindre est la valeur, meilleures sont les performances
Lenovo ThinkPad T15 Gen1-20S7S02U00 Toshiba XG6 KXG6AZNV1T02 | Lenovo ThinkPad E15 20RD0011GE Samsung PM991 MZALQ512HALU | HP ProBook 455 G7-175W8EA Samsung PM991 MZVLQ512HALU | Lenovo ThinkPad T590-20N4002VGE Toshiba XG6 KXG60ZNV512G | Average Toshiba XG6 KXG6AZNV1T02 | |
---|---|---|---|---|---|
CrystalDiskMark 5.2 / 6 | -15% | -26% | -8% | 5% | |
Write 4K | 159.1 | 144.4 -9% | 141.9 -11% | 126.2 -21% | 159 (159 - 160, n=2) 0% |
Read 4K | 55.61 | 52.25 -6% | 37.25 -33% | 48.93 -12% | 54.4 (53.1 - 55.6, n=2) -2% |
Write Seq | 1435 | 946.1 -34% | 997.9 -30% | 1345 -6% | 1579 (1435 - 1723, n=2) 10% |
Read Seq | 1435 | 1608 12% | 1233 -14% | 1373 -4% | 1800 (1435 - 2164, n=2) 25% |
Write 4K Q32T1 | 512.3 | 591.6 15% | 338.4 -34% | 383.8 -25% | 491 (469 - 512, n=2) -4% |
Read 4K Q32T1 | 540.6 | 397.7 -26% | 431.1 -20% | 434.8 -20% | 542 (541 - 543, n=2) 0% |
Write Seq Q32T1 | 2682 | 1364 -49% | 1366.9 -49% | 2966 11% | 2869 (2682 - 3055, n=2) 7% |
Read Seq Q32T1 | 2902 | 2301 -21% | 2355.1 -19% | 3230 11% | 3099 (2902 - 3296, n=2) 7% |
Sustained Read Performance: DiskSpd Read Loop, Queue Depth 8
3DMark 11 - 1280x720 Performance GPU | |
Lenovo ThinkPad E15 20RD0011GE | |
Acer Swift 3 SF314-42-R4XJ | |
Average NVIDIA GeForce MX330 (4616 - 4863, n=4) | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad T590-20N4002VGE | |
HP ProBook 455 G7-175W8EA | |
Average of class Office (185 - 8296, n=738) |
3DMark | |
2560x1440 Time Spy Graphics | |
Average NVIDIA GeForce MX330 (1059 - 1190, n=3) | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad E15 20RD0011GE | |
Acer Swift 3 SF314-42-R4XJ | |
HP ProBook 455 G7-175W8EA | |
Average of class Office (76 - 1975, n=112) | |
1920x1080 Fire Strike Graphics | |
Lenovo ThinkPad T590-20N4002VGE | |
Average NVIDIA GeForce MX330 (3581 - 3838, n=3) | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Lenovo ThinkPad E15 20RD0011GE | |
Acer Swift 3 SF314-42-R4XJ | |
HP ProBook 455 G7-175W8EA | |
Average of class Office (138 - 5848, n=553) | |
1280x720 Cloud Gate Standard Graphics | |
Lenovo ThinkPad T590-20N4002VGE | |
Acer Swift 3 SF314-42-R4XJ | |
Average NVIDIA GeForce MX330 (15595 - 23580, n=3) | |
Lenovo ThinkPad E15 20RD0011GE | |
HP ProBook 455 G7-175W8EA | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Average of class Office (1208 - 30980, n=590) |
3DMark 11 Performance | 4898 points | |
3DMark Cloud Gate Standard Score | 12137 points | |
3DMark Fire Strike Score | 3308 points | |
3DMark Time Spy Score | 1178 points | |
Aide |
The Witcher 3 - 1366x768 Medium Graphics & Postprocessing | |
Lenovo ThinkPad E15 20RD0011GE | |
Lenovo ThinkPad T590-20N4002VGE | |
Average NVIDIA GeForce MX330 (34.2 - 37, n=2) | |
Lenovo ThinkPad T15 Gen1-20S7S02U00 | |
Average of class Office (5.8 - 64.7, n=84) |
Bas | Moyen | Élevé | Ultra | 4K | ||
The Witcher 3 (2015) | 64.7 | 34.2 | 19.9 | 12 | fps | |
Dota 2 Reborn (2015) | 116 | 107 | 53.9 | 38.2 | 21.9 | fps |
X-Plane 11.11 (2018) | 33.4 | 47.3 | 35.9 | 18.1 | fps | |
Shadow of the Tomb Raider (2018) | 52.4 | 17.1 | fps | |||
Total War: Three Kingdoms (2019) | 52.9 | 16.1 | fps |
Degré de la nuisance sonore
Au repos |
| 29.4 / 29.4 / 29.4 dB(A) |
Fortement sollicité |
| 34.2 / 34.2 dB(A) |
![]() | ||
30 dB silencieux 40 dB(A) audible 50 dB(A) bruyant |
||
min: ![]() ![]() ![]() |
(±) The maximum temperature on the upper side is 42.6 °C / 109 F, compared to the average of 34 °C / 93 F, ranging from 21.2 to 62.5 °C for the class Office.
(-) The bottom heats up to a maximum of 59.2 °C / 139 F, compared to the average of 36.5 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 23.7 °C / 75 F, compared to the device average of 29.4 °C / 85 F.
(±) Playing The Witcher 3, the average temperature for the upper side is 36.4 °C / 98 F, compared to the device average of 29.4 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 31.2 °C / 88.2 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 28 °C / 82.4 F (-3.2 °C / -5.8 F).
Lenovo ThinkPad T15 Gen1-20S7S02U00 audio analysis
(-) | not very loud speakers (71.1 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 16% lower than median
(±) | linearity of bass is average (11.7% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 5.4% higher than median
(+) | mids are linear (6.8% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3% away from median
(+) | highs are linear (3.9% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (21.7% difference to median)
Compared to same class
» 56% of all tested devices in this class were better, 11% similar, 33% worse
» The best had a delta of 8%, average was 21%, worst was 51%
Compared to all devices tested
» 56% of all tested devices were better, 8% similar, 36% worse
» The best had a delta of 3%, average was 21%, worst was 65%
Lenovo ThinkPad T590-20N4002VGE audio analysis
(-) | not very loud speakers (70.9 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 16% lower than median
(±) | linearity of bass is average (7.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.3% away from median
(±) | linearity of mids is average (8.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.4% away from median
(+) | highs are linear (6.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (22.4% difference to median)
Compared to same class
» 63% of all tested devices in this class were better, 9% similar, 28% worse
» The best had a delta of 8%, average was 21%, worst was 51%
Compared to all devices tested
» 60% of all tested devices were better, 8% similar, 31% worse
» The best had a delta of 3%, average was 21%, worst was 65%
Éteint/en veille | ![]() ![]() |
Au repos | ![]() ![]() ![]() |
Fortement sollicité |
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Légende:
min: ![]() ![]() ![]() |
Lenovo ThinkPad T15 Gen1-20S7S02U00 i7-10510U, GeForce MX330, Toshiba XG6 KXG6AZNV1T02, IPS LED, 3840x2160, 15.60 | Lenovo ThinkPad T590-20N40009GE i7-8565U, GeForce MX250, WDC PC SN720 SDAQNTW-512G, IPS, 3840x2160, 15.60 | Lenovo ThinkPad E15 20RD0011GE i7-10510U, Radeon RX 640, Samsung PM991 MZALQ512HALU, IPS LED, 1920x1080, 15.60 | HP ProBook 455 G7-175W8EA R7 4700U, Vega 7, Samsung PM991 MZVLQ512HALU, IPS, 1920x1080, 15.60 | Average NVIDIA GeForce MX330 | Average of class Office | |
---|---|---|---|---|---|---|
Power Consumption | 2% | 30% | 35% | -7% | 8% | |
Idle Minimum * | 4.3 | 4.3 -0% | 3.2 26% | 3.8 12% | 5.2 (4.3 - 6.1, n=2) -21% | 7.29 (1.3 - 32, n=1050) -70% |
Idle Average * | 13.8 | 12.4 10% | 6.8 51% | 7.7 44% | 13.4 (13 - 13.8, n=2) 3% | 11.1 (3.7 - 42, n=1050) 20% |
Idle Maximum * | 16.2 | 16.2 -0% | 9.5 41% | 10.5 35% | 14.9 (13.5 - 16.2, n=2) 8% | 13.4 (4.8 - 67, n=1050) 17% |
Load Average * | 66 | 65.6 1% | 44 33% | 32 52% | 69.4 (66 - 72.7, n=2) -5% | 37.3 (7.43 - 99.3, n=1035) 43% |
Witcher 3 ultra * | 53 | |||||
Load Maximum * | 67.4 | 69.5 -3% | 66.4 1% | 45.4 33% | 82.3 (67.4 - 97.1, n=2) -22% | 46.5 (12.2 - 131, n=1037) 31% |
* ... Moindre est la valeur, meilleures sont les performances
Lenovo ThinkPad T15 Gen1-20S7S02U00 i7-10510U, GeForce MX330, 57 Wh | Lenovo ThinkPad T590-20N40009GE i7-8565U, GeForce MX250, 57 Wh | Lenovo ThinkPad E15 20RD0011GE i7-10510U, Radeon RX 640, 45 Wh | HP ProBook 455 G7-175W8EA R7 4700U, Vega 7, 45 Wh | Average of class Office | |
---|---|---|---|---|---|
Autonomie de la batterie | 13% | 30% | 12% | 13% | |
H.264 | 483 | 625 29% | 402 -17% | 458 (139 - 910, n=215) -5% | |
WiFi v1.3 | 426 | 363 -15% | 447 5% | 455 7% | 435 (105 - 1124, n=435) 2% |
Load | 72 | 101 40% | 112 56% | 106 47% | 102 (37 - 259, n=805) 42% |
Points positifs
Points négatifs
Le Lenovo ThinkPad T15 Gen 1 est le seul ThinkPad de 2020 à ne pas être proposé avec des processeurs AMD de série Ryzen 4000. De ce fait nous allons avoir du mal à recommander ce modèle, car les ThinkPad E15 et L15 avec AMD Renoir, bien moins chers, sont bien plus performants.
D'accord, le ThinkPad T15 possède d'excellents périphériques d'entrée et de nombreux ports, mais les ThinkPad moins chers aussi - mis à part le Thunderbolt 3, absent de ces modèles. Une autre exclusivité du T15 est l'écran 4K / UHD, une dalle haut-de-gamme à presque tous les niveaux.
Le seul défaut de cette dalle est sa consommation élevée, qui débouche sur une autonomie moindre. De plus, la chauffe est plutôt élevée sur cette version précise, mais le ventilateur plutôt silencieux. Le Wifi 6 est gâché par des latences DPC. Pour le reste, les forces et faiblesses du T15 sont identiques à celles du ThinkPad T590.
Le Lenovo ThinkPad T15 Gen 1 est un peu perdu entre rapport performances / prix et qualité. L'absence de version AMD en fait une machine peu séduisante.
Le T15 est en fait un excellent portable professionnel. Mais des PC portables plus abordables, équipés de Ryzen 4000, sont plus performants. Et ceux qui veulent absolument un écran 4K / UHD et le Thunderbolt 3 devraient regarder du côté du Lenovo ThinkPad X1 Extreme Gen 2.
L’intégralité de cette critique est disponible en anglais en suivant ce lien.
Lenovo ThinkPad T15 Gen1-20S7S02U00 - 07/16/2020 v7
Benjamin Herzig