Test: Lenovo ThinkBook 15 - En billig kontorsenhet med Comet Lake-processor (Sammanfattning)
Lenovo ThinkBook 15 (ThinkBook 15 Serie)
Processor
Intel Core i5-10210U 4 x 1.6 - 4.2 GHz, Comet Lake-U
Grafikkort
Minne
16 GB
, DDR4-2666
Skärm
15.60 tum 16:9, 1920 x 1080 pixlar 141 PPI, LP156WFC-SPD1, IPS, glansig: nej
Moderkort
Intel Comet Lake-U PCH-LP Premium
Hårddisk
Samsung SSD PM981 MZVLB512HAJQ, 512 GB
, 448 GB ledigt
Vikt
1.852 kg, Strömförsörjning: 357 g
Pris
809 EUR
Länkar
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.
Rating | Date | Model | Weight | Height | Size | Resolution | Price |
|---|---|---|---|---|---|---|---|
| 81.8 % v7 (old) | 02/2020 | Lenovo ThinkBook 15 i5-10210U, UHD Graphics 620 | 1.9 kg | 18.9 mm | 15.60" | 1920x1080 | |
| 88.4 % v6 (old) | 10/2024 | Lenovo ThinkPad E595-20NF0000GE R7 3700U, Vega 10 | 1.9 kg | 19.9 mm | 15.60" | 1920x1080 | |
| 83.2 % v7 (old) | 11/2019 | Lenovo ThinkPad L590-20Q70019GE i5-8265U, UHD Graphics 620 | 2 kg | 23 mm | 15.60" | 1920x1080 | |
| 82.1 % v7 (old) | SCHENKER Slim 15 L19 i5-10210U, UHD Graphics 620 | 1.6 kg | 19.9 mm | 15.60" | 1920x1080 | ||
| 84.6 % v6 (old) | 03/2019 | HP ProBook 450 G6-5TJ93EA i7-8565U, GeForce MX130 | 2 kg | 20 mm | 15.60" | 1920x1080 | |
| 79.6 % v6 (old) | 07/2019 | Dell Latitude 15 3590 i5-8250U, UHD Graphics 620 | 2.1 kg | 22 mm | 15.60" | 1920x1080 |
| SD Card Reader | |
| average JPG Copy Test (av. of 3 runs) | |
| Lenovo ThinkBook 15 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| Lenovo ThinkPad E595-20NF0000GE (Toshiba Exceria Pro M501 64 GB UHS-II) | |
| HP ProBook 450 G6-5TJ93EA (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| Lenovo ThinkPad L590-20Q70019GE (Toshiba Exceria Pro M501 64 GB UHS-II) | |
| SCHENKER Slim 15 L19 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| Average of class Office (22.7 - 198.5, n=35, last 2 years) | |
| Dell Latitude 15 3590 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| maximum AS SSD Seq Read Test (1GB) | |
| Lenovo ThinkPad E595-20NF0000GE (Toshiba Exceria Pro M501 64 GB UHS-II) | |
| Lenovo ThinkBook 15 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| Lenovo ThinkPad L590-20Q70019GE (Toshiba Exceria Pro M501 64 GB UHS-II) | |
| SCHENKER Slim 15 L19 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| HP ProBook 450 G6-5TJ93EA (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| Average of class Office (25 - 249, n=31, last 2 years) | |
| Dell Latitude 15 3590 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| Networking | |
| iperf3 transmit AX12 | |
| SCHENKER Slim 15 L19 | |
| Lenovo ThinkBook 15 | |
| HP ProBook 450 G6-5TJ93EA | |
| Lenovo ThinkPad L590-20Q70019GE | |
| Lenovo ThinkPad E595-20NF0000GE | |
| Dell Latitude 15 3590 | |
| iperf3 receive AX12 | |
| SCHENKER Slim 15 L19 | |
| Lenovo ThinkBook 15 | |
| Lenovo ThinkPad E595-20NF0000GE | |
| HP ProBook 450 G6-5TJ93EA | |
| Lenovo ThinkPad L590-20Q70019GE | |
| Dell Latitude 15 3590 | |
Lenovo ThinkBook 15 ; iperf3 receive AX12; iperf 3.1.3: Ø661 (334-686)
Lenovo ThinkBook 15 ; iperf3 transmit AX12; iperf 3.1.3: Ø697 (663-718)
| |||||||||||||||||||||||||
LP156WFC-SPD1 tested with X-Rite i1Pro 2
Max: 256 cd/m² (Nits) Medel: 238.9 cd/m² Minimum: 1.9 cd/m²Distribution av ljusstyrkan: 82 %
Mitt på batteriet: 245 cd/m²
Kontrast: 980:1 (Svärta: 0.25 cd/m²)
ΔE Color 5.6 | 0.5-29.43 Ø4.91, calibrated: 4.8
ΔE Greyscale 3.4 | 0.5-98 Ø5.2
57.5% sRGB (Argyll 1.6.3 3D)
36.5% AdobeRGB 1998 (Argyll 1.6.3 3D)
39.67% AdobeRGB 1998 (Argyll 2.2.0 3D)
57.7% sRGB (Argyll 2.2.0 3D)
38.38% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.3
| Lenovo ThinkBook 15 LP156WFC-SPD1, IPS, 1920x1080, 15.6" | Lenovo ThinkPad E595-20NF0000GE NV156FHM-N49, IPS, 1920x1080, 15.6" | Lenovo ThinkPad L590-20Q70019GE N156HCE-EAA, IPS, 1920x1080, 15.6" | SCHENKER Slim 15 L19 BOE CQ NV156FHM-N61, , 1920x1080, 15.6" | HP ProBook 450 G6-5TJ93EA Chi Mei CMN15FE, IPS, 1920x1080, 15.6" | Dell Latitude 15 3590 BOE0802 / NT15N41 / Dell: M9P74, TN LED, 1920x1080, 15.6" | |
|---|---|---|---|---|---|---|
| Display | 3% | 13% | 62% | 12% | 3% | |
| Display P3 Coverage | 38.38 | 39.88 4% | 43.3 13% | 66.8 74% | 42.83 12% | 39.67 3% |
| sRGB Coverage | 57.7 | 58.6 2% | 64.4 12% | 87.1 51% | 64.2 11% | 59.7 3% |
| AdobeRGB 1998 Coverage | 39.67 | 41.2 4% | 44.81 13% | 63.7 61% | 44.29 12% | 40.99 3% |
| Response Times | -14% | -12% | -16% | 11% | 24% | |
| Response Time Grey 50% / Grey 80% * | 37.6 ? | 41.2 ? -10% | 42.8 ? -14% | 45 ? -20% | 34.4 ? 9% | 41 ? -9% |
| Response Time Black / White * | 28 ? | 32.8 ? -17% | 30.8 ? -10% | 31 ? -11% | 24.4 ? 13% | 12 ? 57% |
| PWM Frequency | 1220 ? | 24510 ? | 250 ? | 26040 ? | 250 ? | |
| Screen | 18% | -1% | 13% | 8% | -40% | |
| Brightness middle | 245 | 318 30% | 247 1% | 315 29% | 242 -1% | 215 -12% |
| Brightness | 239 | 297 24% | 228 -5% | 294 23% | 226 -5% | 214 -10% |
| Brightness Distribution | 82 | 89 9% | 81 -1% | 83 1% | 88 7% | 91 11% |
| Black Level * | 0.25 | 0.17 32% | 0.18 28% | 0.29 -16% | 0.21 16% | 0.385 -54% |
| Contrast | 980 | 1871 91% | 1372 40% | 1086 11% | 1152 18% | 558 -43% |
| Colorchecker dE 2000 * | 5.6 | 5.5 2% | 5.9 -5% | 6 -7% | 4.7 16% | 10.31 -84% |
| Colorchecker dE 2000 max. * | 15.6 | 21 -35% | 22.9 -47% | 10.2 35% | 18.5 -19% | 20.44 -31% |
| Colorchecker dE 2000 calibrated * | 4.8 | 5.1 -6% | 4.7 2% | 3.1 35% | 4 17% | 3.88 19% |
| Greyscale dE 2000 * | 3.4 | 1.8 47% | 5.1 -50% | 6 -76% | 2.7 21% | 11.84 -248% |
| Gamma | 2.3 96% | 2.12 104% | 2.21 100% | 2.16 102% | 2.26 97% | 2.67 82% |
| CCT | 7156 91% | 6257 104% | 6398 102% | 8038 81% | 6442 101% | 13398 49% |
| Color Space (Percent of AdobeRGB 1998) | 36.5 | 37.6 3% | 41.2 13% | 57 56% | 40.8 12% | 39 7% |
| Color Space (Percent of sRGB) | 57.5 | 58.2 1% | 64.1 11% | 87 51% | 64 11% | 61 6% |
| Total Average (Program / Settings) | 2% /
11% | 0% /
0% | 20% /
19% | 10% /
9% | -4% /
-24% |
* ... smaller is better
Display Response Times
ℹ
Display 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 White | ||
|---|---|---|
| 28 ms ... rise ↗ and fall ↘ combined | ↗ 16.4 ms rise |  |
| ↘ 11.6 ms fall | ||
| The 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. » 68 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (20.9 ms). | ||
| ↔ Response Time 50% Grey to 80% Grey | ||
| 37.6 ms ... rise ↗ and fall ↘ combined | ↗ 19.6 ms rise |  |
| ↘ 18 ms fall | ||
| The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 51 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (32.8 ms). | ||
Screen Flickering / PWM (Pulse-Width Modulation)
ℹ
To 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 detected |  | ||
In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8710 (minimum: 5 - maximum: 343500) Hz was measured. | |||
Lenovo ThinkBook 15 Intel Core i5-10210U, Intel Core i5-10210U: Ø537 (517.78-687.49)
Lenovo ThinkPad E595-20NF0000GE AMD Ryzen 7 3700U, AMD Ryzen 7 3700U: Ø684 (680.39-687.17)
Lenovo ThinkPad L590-20Q70019GE Intel Core i5-8265U, Intel Core i5-8265U: Ø492 (488.36-508.63)
HP ProBook 450 G6-5TJ93EA Intel Core i7-8565U, Intel Core i7-8565U: Ø511 (506.9-545.23)
Dell Latitude 15 3590 Intel Core i5-8250U, Intel Core i5-8250U: Ø513 (374.78-570.63)
Dell Latitude 15 3590 Intel Core i5-8250U, Intel Core i5-8250U; BIOS-Version 1.9.8: Ø531 (428.69-556.66)
SCHENKER Slim 15 L19 Intel Core i5-10210U, Intel Core i5-10210U: Ø510 (492.9-744.13)
* ... smaller is better
| PCMark 8 Home Score Accelerated v2 | 4227 poäng | |
| PCMark 8 Creative Score Accelerated v2 | 5312 poäng | |
| PCMark 8 Work Score Accelerated v2 | 5102 poäng | |
| PCMark 10 Score | 4248 poäng | |
Hjälp | ||
| Lenovo ThinkBook 15 Samsung SSD PM981 MZVLB512HAJQ | Lenovo ThinkPad E595-20NF0000GE SK Hynix BC501 HFM512GDJTNG | Lenovo ThinkPad L590-20Q70019GE Toshiba XG6 KXG6AZNV512G | SCHENKER Slim 15 L19 Samsung SSD 970 EVO Plus 500GB | HP ProBook 450 G6-5TJ93EA Samsung SSD PM981 MZVLB512HAJQ | Dell Latitude 15 3590 Samsung SSD PM871b MZ7LN256HAJQ | Average Samsung SSD PM981 MZVLB512HAJQ | |
|---|---|---|---|---|---|---|---|
| CrystalDiskMark 5.2 / 6 | -38% | -27% | 1% | -12% | -60% | -12% | |
| Write 4K | 176.3 | 129.5 -27% | 115.3 -35% | 188.7 7% | 126.1 -28% | 79.5 -55% | 126.7 ? -28% |
| Read 4K | 48.98 | 41.23 -16% | 43.34 -12% | 51.9 6% | 43.92 -10% | 32.72 -33% | 44 ? -10% |
| Write Seq | 1789 | 811 -55% | 1014 -43% | 1566 -12% | 1669 -7% | 472.5 -74% | 1617 ? -10% |
| Read Seq | 1671 | 1145 -31% | 1481 -11% | 1452 -13% | 2224 33% | 504 -70% | 1716 ? 3% |
| Write 4K Q32T1 | 433.5 | 314.1 -28% | 495.4 14% | 444 2% | 410.4 -5% | 322.6 -26% | 413 ? -5% |
| Read 4K Q32T1 | 526 | 356.2 -32% | 332.6 -37% | 566 8% | 338.1 -36% | 249.9 -52% | 420 ? -20% |
| Write Seq Q32T1 | 2983 | 839 -72% | 1654 -45% | 3279 10% | 1979 -34% | 531 -82% | 2076 ? -30% |
| Read Seq Q32T1 | 3555 | 2042 -43% | 1746 -51% | 3558 0% | 3368 -5% | 544 -85% | 3130 ? -12% |
| Write 4K Q8T8 | 1688 | 1033 -39% | 1264 ? -25% | ||||
| Read 4K Q8T8 | 1036 | 892 -14% | 1193 ? 15% | ||||
| AS SSD | -43% | -33% | -66% | -71% | -31% | ||
| Seq Read | 2564 | 1698 -34% | 1383 -46% | 2063 -20% | 498.7 -81% | 1976 ? -23% | |
| Seq Write | 2268 | 740 -67% | 852 -62% | 1163 -49% | 361.7 -84% | 1637 ? -28% | |
| 4K Read | 57 | 39.18 -31% | 45.72 -20% | 50.6 -11% | 34.65 -39% | 50.5 ? -11% | |
| 4K Write | 141.4 | 87.7 -38% | 120.2 -15% | 125.4 -11% | 79.8 -44% | 112 ? -21% | |
| 4K-64 Read | 1175 | 764 -35% | 1344 14% | 1352 15% | 372.5 -68% | 1203 ? 2% | |
| 4K-64 Write | 1665 | 669 -60% | 926 -44% | 1023 -39% | 247.7 -85% | 1504 ? -10% | |
| Access Time Read * | 0.032 | 0.04 -25% | 0.063 -97% | 0.044 -38% | 0.06 -88% | 0.05092 ? -59% | |
| Access Time Write * | 0.025 | 0.036 -44% | 0.036 -44% | 0.182 -628% | 0.042 -68% | 0.08337 ? -233% | |
| Score Read | 1488 | 973 -35% | 1528 3% | 1608 8% | 457 -69% | 1451 ? -2% | |
| Score Write | 2033 | 831 -59% | 1132 -44% | 1265 -38% | 364 -82% | 1780 ? -12% | |
| Score Total | 4279 | 2261 -47% | 3420 -20% | 3658 -15% | 1060 -75% | 3966 ? -7% | |
| Copy ISO MB/s | 2118 | 1147 -46% | 1382 -35% | 1755 ? -17% | |||
| Copy Program MB/s | 495.6 | 419.8 -15% | 414.3 -16% | 454 ? -8% | |||
| Copy Game MB/s | 1174 | 928 -21% | 660 -44% | 1057 ? -10% | |||
| Total Average (Program / Settings) | -41% /
-41% | -30% /
-30% | 1% /
1% | -39% /
-46% | -66% /
-66% | -22% /
-23% |
* ... smaller is better
Samsung SSD PM981 MZVLB512HAJQ
Sequential Read:
1689 MB/s
Sequential Write:
1858 MB/s
512K Read:
1765 MB/s
512K Write:
2692 MB/s
4K Read:
69 MB/s
4K Write:
176 MB/s
4K QD32 Read:
527 MB/s
4K QD32 Write:
442.9 MB/s
| 3DMark 11 - 1280x720 Performance GPU | |
| Average of class Office (1468 - 13132, n=88, last 2 years) | |
| Lenovo ThinkPad E595-20NF0000GE | |
| HP ProBook 450 G6-5TJ93EA | |
| Lenovo ThinkBook 15 | |
| SCHENKER Slim 15 L19 | |
| Average Intel UHD Graphics 620 (1144 - 3432, n=244) | |
| Lenovo ThinkPad L590-20Q70019GE | |
| Dell Latitude 15 3590 | |
| 3DMark | |
| 1280x720 Cloud Gate Standard Graphics | |
| Average of class Office (7982 - 58068, n=62, last 2 years) | |
| Lenovo ThinkPad E595-20NF0000GE | |
| HP ProBook 450 G6-5TJ93EA | |
| Lenovo ThinkBook 15 | |
| SCHENKER Slim 15 L19 | |
| Average Intel UHD Graphics 620 (6205 - 16400, n=225) | |
| Lenovo ThinkPad L590-20Q70019GE | |
| Dell Latitude 15 3590 | |
| 1920x1080 Fire Strike Graphics | |
| Average of class Office (736 - 9375, n=90, last 2 years) | |
| HP ProBook 450 G6-5TJ93EA | |
| Lenovo ThinkPad E595-20NF0000GE | |
| Lenovo ThinkBook 15 | |
| SCHENKER Slim 15 L19 | |
| Average Intel UHD Graphics 620 (557 - 2608, n=213) | |
| Lenovo ThinkPad L590-20Q70019GE | |
| Dell Latitude 15 3590 | |
| 2560x1440 Time Spy Graphics | |
| Average of class Office (313 - 4109, n=89, last 2 years) | |
| Lenovo ThinkBook 15 | |
| SCHENKER Slim 15 L19 | |
| Average Intel UHD Graphics 620 (299 - 797, n=88) | |
| Lenovo ThinkPad L590-20Q70019GE | |
| 3DMark 11 Performance | 2165 poäng | |
| 3DMark Ice Storm Standard Score | 68444 poäng | |
| 3DMark Cloud Gate Standard Score | 8887 poäng | |
| 3DMark Fire Strike Score | 1182 poäng | |
| 3DMark Fire Strike Extreme Score | 528 poäng | |
| 3DMark Time Spy Score | 484 poäng | |
Hjälp | ||
| låg | med. | hög | ultra | |
|---|---|---|---|---|
| BioShock Infinite (2013) | 81.9 | 40.3 | 33.2 | 10.8 |
| Dota 2 Reborn (2015) | 84.6 | 53.7 | 21.9 | 19.6 |
| Rise of the Tomb Raider (2016) | 23.6 | 15.6 | 8.03 | |
| X-Plane 11.11 (2018) | 11.5 | 13.4 | 12.4 |
Ljudnivå
| Låg belastning |
| 29.2 / 29.2 / 29.9 dB(A) |
| Hög belastning |
| 30.6 / 33.8 dB(A) |
 | ||
30 dB tyst 40 dB(A) hörbar 50 dB(A) högt ljud |
||
min:  , med:  , max:  Audix TM1, Arta (15 cm avstånd) environment noise: 29.2 dB(A) | ||
| Lenovo ThinkBook 15 UHD Graphics 620, i5-10210U, Samsung SSD PM981 MZVLB512HAJQ | Lenovo ThinkPad E595-20NF0000GE Vega 10, R7 3700U, SK Hynix BC501 HFM512GDJTNG | Lenovo ThinkPad L590-20Q70019GE UHD Graphics 620, i5-8265U, Toshiba XG6 KXG6AZNV512G | SCHENKER Slim 15 L19 UHD Graphics 620, i5-10210U, Samsung SSD 970 EVO Plus 500GB | HP ProBook 450 G6-5TJ93EA GeForce MX130, i7-8565U, Samsung SSD PM981 MZVLB512HAJQ | Dell Latitude 15 3590 UHD Graphics 620, i5-8250U, Samsung SSD PM871b MZ7LN256HAJQ | |
|---|---|---|---|---|---|---|
| Noise | -1% | 2% | -13% | -3% | -12% | |
| off / environment * | 29.2 | 29.3 -0% | 29 1% | 30.6 -5% | 29 1% | 30.6 -5% |
| Idle Minimum * | 29.2 | 29.3 -0% | 29 1% | 30.6 -5% | 29 1% | 30.6 -5% |
| Idle Average * | 29.2 | 29.3 -0% | 29 1% | 30.6 -5% | 29 1% | 31.9 -9% |
| Idle Maximum * | 29.9 | 30.1 -1% | 29 3% | 30.6 -2% | 29 3% | 31.9 -7% |
| Load Average * | 30.6 | 30.9 -1% | 29 5% | 40.5 -32% | 34.2 -12% | 39 -27% |
| Load Maximum * | 33.8 | 35.2 -4% | 33.8 -0% | 42.7 -26% | 38.4 -14% | 39.1 -16% |
| Witcher 3 ultra * | 34.2 |
* ... smaller is better
(+) 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 38 °C / 100 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 43.9 °C / 111 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 23.5 °C / 74 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 27.8 °C / 82 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 (-0.2 °C / -0.3 F).
(+) The maximum temperature on the upper side is 38 °C / 100 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 43.9 °C / 111 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 23.5 °C / 74 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 27.8 °C / 82 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 (-0.2 °C / -0.3 F).
| Lenovo ThinkBook 15 UHD Graphics 620, i5-10210U, Samsung SSD PM981 MZVLB512HAJQ | Lenovo ThinkPad E595-20NF0000GE Vega 10, R7 3700U, SK Hynix BC501 HFM512GDJTNG | Lenovo ThinkPad L590-20Q70019GE UHD Graphics 620, i5-8265U, Toshiba XG6 KXG6AZNV512G | SCHENKER Slim 15 L19 UHD Graphics 620, i5-10210U, Samsung SSD 970 EVO Plus 500GB | HP ProBook 450 G6-5TJ93EA GeForce MX130, i7-8565U, Samsung SSD PM981 MZVLB512HAJQ | Dell Latitude 15 3590 UHD Graphics 620, i5-8250U, Samsung SSD PM871b MZ7LN256HAJQ | |
|---|---|---|---|---|---|---|
| Heat | -20% | -11% | 1% | -2% | 1% | |
| Maximum Upper Side * | 38 | 48.8 -28% | 42.7 -12% | 37 3% | 39.4 -4% | 40.6 -7% |
| Maximum Bottom * | 43.9 | 48.4 -10% | 51 -16% | 43.1 2% | 50.2 -14% | 37.5 15% |
| Idle Upper Side * | 24.5 | 29.1 -19% | 25.9 -6% | 25.1 -2% | 22.9 7% | 26.3 -7% |
| Idle Bottom * | 25.4 | 31 -22% | 28.3 -11% | 25.1 1% | 24.1 5% | 25.2 1% |
* ... smaller is better
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Lenovo ThinkBook 15 audio analysis
(-) | not very loud speakers (68.9 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 18.4% lower than median
(±) | linearity of bass is average (7.3% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 8.1% higher than median
(±) | linearity of mids is average (12.5% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 6.1% higher than median
(±) | linearity of highs is average (13.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(-) | overall sound is not linear (38.1% difference to median)
Compared to same class
» 98% of all tested devices in this class were better, 1% similar, 1% worse
» The best had a delta of 7%, average was 21%, worst was 53%
Compared to all devices tested
» 94% of all tested devices were better, 1% similar, 5% worse
» The best had a delta of 4%, average was 25%, worst was 134%
SCHENKER Slim 15 L19 audio analysis
(-) | not very loud speakers (70.7 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 30.1% lower than median
(+) | bass is linear (6.4% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 8.7% higher than median
(±) | linearity of mids is average (11.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.6% away from median
(+) | highs are linear (6.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(-) | overall sound is not linear (32.4% difference to median)
Compared to same class
» 94% of all tested devices in this class were better, 2% similar, 4% worse
» The best had a delta of 7%, average was 21%, worst was 53%
Compared to all devices tested
» 90% of all tested devices were better, 2% similar, 8% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Strömförbrukning
| Av/Standby | 0.38 / 0.68 Watt |
| Låg belastning | 3.5 / 7.1 / 7.8 Watt |
| Hög belastning |
38.9 / 65.4 Watt |
   
| |
Förklaring:
min: ,
med: ,
max: Metrahit Energy | |
| Lenovo ThinkBook 15 i5-10210U, UHD Graphics 620, Samsung SSD PM981 MZVLB512HAJQ, IPS, 1920x1080, 15.6" | Lenovo ThinkPad E595-20NF0000GE R7 3700U, Vega 10, SK Hynix BC501 HFM512GDJTNG, IPS, 1920x1080, 15.6" | Lenovo ThinkPad L590-20Q70019GE i5-8265U, UHD Graphics 620, Toshiba XG6 KXG6AZNV512G, IPS, 1920x1080, 15.6" | SCHENKER Slim 15 L19 i5-10210U, UHD Graphics 620, Samsung SSD 970 EVO Plus 500GB, , 1920x1080, 15.6" | HP ProBook 450 G6-5TJ93EA i7-8565U, GeForce MX130, Samsung SSD PM981 MZVLB512HAJQ, IPS, 1920x1080, 15.6" | Dell Latitude 15 3590 i5-8250U, UHD Graphics 620, Samsung SSD PM871b MZ7LN256HAJQ, TN LED, 1920x1080, 15.6" | Average Intel UHD Graphics 620 | Average of class Office | |
|---|---|---|---|---|---|---|---|---|
| Power Consumption | 5% | 3% | -23% | -11% | 3% | 4% | -10% | |
| Idle Minimum * | 3.5 | 4.2 -20% | 3.96 -13% | 5.5 -57% | 3.12 11% | 4.3 -23% | 3.81 ? -9% | 4.47 ? -28% |
| Idle Average * | 7.1 | 7.92 -12% | 6.9 3% | 8.9 -25% | 6.3 11% | 7.2 -1% | 6.94 ? 2% | 7.42 ? -5% |
| Idle Maximum * | 7.8 | 8.16 -5% | 9.8 -26% | 9.1 -17% | 9.78 -25% | 9.8 -26% | 8.75 ? -12% | 8.9 ? -14% |
| Load Average * | 38.9 | 29 25% | 31.4 19% | 47 -21% | 57.6 -48% | 38 2% | 35 ? 10% | 42.1 ? -8% |
| Load Maximum * | 65.4 | 42.2 35% | 45.4 31% | 61.2 6% | 67.3 -3% | 24 63% | 47.5 ? 27% | 61.8 ? 6% |
| Witcher 3 ultra * | 42 |
* ... smaller is better
| Lenovo ThinkBook 15 i5-10210U, UHD Graphics 620, 45 Wh | Lenovo ThinkPad E595-20NF0000GE R7 3700U, Vega 10, 45 Wh | Lenovo ThinkPad L590-20Q70019GE i5-8265U, UHD Graphics 620, 45 Wh | SCHENKER Slim 15 L19 i5-10210U, UHD Graphics 620, Wh | HP ProBook 450 G6-5TJ93EA i7-8565U, GeForce MX130, 45 Wh | Dell Latitude 15 3590 i5-8250U, UHD Graphics 620, 56 Wh | Average of class Office | |
|---|---|---|---|---|---|---|---|
| Battery Runtime | 8% | 32% | -9% | 22% | 36% | 43% | |
| Reader / Idle | 1074 | 941 -12% | 1044 -3% | 876 -18% | 1209 13% | 1234 ? 15% | |
| H.264 | 418 | 514 23% | 542 30% | 462 11% | 618 48% | 716 ? 71% | |
| WiFi v1.3 | 406 | 460 13% | 429 6% | 370 -9% | 583 44% | 544 34% | 611 ? 50% |
| Load | 87 | 92 6% | 168 93% | 131 51% | 129 48% | 116.7 ? 34% |
För
+ Modern design
+ Välbyggd
+ Snabb NVMe SSD
+ Användbart tangentbord
+ Fem USB-portar
+ USB Typ C portar med stöd för DisplayPort och Power Delivery
+ Snabbt och stabilt WiFi
+ 16 GB RAM (max. 64 GB)
+ Tyst vid belastning
+ SD-kortläsare i full storlek
+ Prisvärd
Emot
- Endast 12 månaders garanti
- Ingen servicelucka
- Suboptimal användning av Turbo Boost
- Skärmen har dålig färgprecision
Omdöme - Ett gediget arbetsverktyg i modern klädsel
Läs den fullständiga versionen av den här recensionen på engelska här.
ThinkBook 15 är en enkel kontorslaptop som får poäng för en modern design och bra inmatningsenheter. Comet Lake-processorn innebär dessutom en mindre prestandaökning jämfört med föregångarna Kaby Lake och Whiskey Lake. Vår recensionsenhets Core i5-10210U var alltid redo att ta sig genom vanliga uppgifter. I korthet gör processorn att ThinkBook 15, som exempel, passar bra som en laptop till hemmakontoret. Hela 16 GB RAM och en snabb NVMe SSD på 512 GB hjälper också till.
När det kommer till skärmen lär dock åsikterna gå isär. Även om vi gav den poäng för en matt yta och bra betraktningsvinklar gör den låga färgrymdstäckningen att ThinkBook 15 inte känns lämplig för foto- eller videoredigering.
Lenovo ThinkBook 15 är en billig kontorslaptop utan några större brister.
Totalt sett känns 8.100 kronor som ett bra pris för ThinkBook 15. Men batteriet på 45 Wh kommer inte räcka en hel arbetsdag. Vi hade förväntat oss minst åtta timmar eller mer.
Lenovo ThinkBook 15
- 02/06/2020 v7 (old)
Sebastian Bade
Office - Vägt medel
Price comparison
