Test: Lenovo ThinkPad L480 (i5-8250U, UHD 620, IPS, SSD) Laptop (Sammanfattning)
Lenovo ThinkPad L480-20LS001AGE
Processor
Intel Core i5-8250U 4 x 1.6 - 3.4 GHz, Kaby Lake Refresh
Grafikkort
Intel UHD Graphics 620, 23.20.16.4905
Minne
8 GB
, DDR4-2400, 1 plats fylld, 1 plats ledig, 32 GB max.
Skärm
14.00 tum 16:9, 1920 x 1080 pixlar 157 PPI, B140HAN02.4, IPS, glansig: nej
Moderkort
Intel Kaby Lake-U + iHDCP 2.2 Premium PCH
Hårddisk
Toshiba KXG5AZNV256G, 256 GB
, SSD, M.2-2280, 180 GB ledigt
Vikt
1.667 kg, Strömförsörjning: 357 g
Pris
959 EUR
Länkar
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.
| SD Card Reader | |
| average JPG Copy Test (av. of 3 runs) | |
| Dell Latitude 5490-TD70X (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| HP ProBook 440 G5-3KX87ES (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| Lenovo ThinkPad E480-20KQS00000 (Toshiba Exceria Pro M501) | |
| Lenovo ThinkPad E480-20KNCTO1WW (Toshiba Exceria Pro M501) | |
| Lenovo ThinkPad L470-20J5S00C00 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| Lenovo ThinkPad L480-20LS001AGE (Toshiba Exceria Pro M501 microSDXC 64GB) | |
| Average of class Office (22.7 - 198.5, n=35, last 2 years) | |
| maximum AS SSD Seq Read Test (1GB) | |
| Dell Latitude 5490-TD70X (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| HP ProBook 440 G5-3KX87ES (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| Lenovo ThinkPad E480-20KNCTO1WW (Toshiba Exceria Pro M501) | |
| Lenovo ThinkPad L480-20LS001AGE (Toshiba Exceria Pro M501 microSDXC 64GB) | |
| Lenovo ThinkPad L470-20J5S00C00 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| Lenovo ThinkPad E480-20KQS00000 (Toshiba Exceria Pro M501) | |
| Average of class Office (25 - 249, n=31, last 2 years) | |
| |||||||||||||||||||||||||
B140HAN02.4 tested with X-Rite i1Pro 2
Max: 234 cd/m² (Nits) Medel: 209.1 cd/m²Distribution av ljusstyrkan: 73 %
Mitt på batteriet: 2.3 cd/m²
Kontrast: 1306:1 (Svärta: 0.17 cd/m²)
ΔE Color 3.91 | 0.5-29.43 Ø4.91
ΔE Greyscale 1.56 | 0.5-98 Ø5.2
55% sRGB (Argyll 1.6.3 3D)
35% AdobeRGB 1998 (Argyll 1.6.3 3D)
37.57% AdobeRGB 1998 (Argyll 2.2.0 3D)
54.7% sRGB (Argyll 2.2.0 3D)
36.37% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.53
| Lenovo ThinkPad L480-20LS001AGE B140HAN02.4, 1920x1080, 14" | Lenovo ThinkPad L470-20J5S00C00 N140HCA-EAB, 1920x1080, 14" | Lenovo ThinkPad E480-20KNCTO1WW Innolux N140HCA-EAC, 1920x1080, 14" | Lenovo ThinkPad E480-20KQS00000 Innolux N140HCA-EAC, 1920x1080, 14" | HP ProBook 440 G5-3KX87ES LGD04B2, 1920x1080, 14" | Dell Latitude 5490-TD70X AU Optronics AUO263D, 1920x1080, 14" | |
|---|---|---|---|---|---|---|
| Display | 16% | 14% | 15% | 9% | 0% | |
| Display P3 Coverage | 36.37 | 42.21 16% | 41.56 14% | 41.88 15% | 39.56 9% | 36.28 0% |
| sRGB Coverage | 54.7 | 62.7 15% | 62.2 14% | 62.8 15% | 59.3 8% | 54.6 0% |
| AdobeRGB 1998 Coverage | 37.57 | 43.71 16% | 42.96 14% | 43.29 15% | 40.88 9% | 37.48 0% |
| Response Times | 19% | 22% | 23% | 29% | 21% | |
| Response Time Grey 50% / Grey 80% * | 73 ? | 50.4 ? 31% | 44.8 ? 39% | 44 ? 40% | 40 ? 45% | 46.9 ? 36% |
| Response Time Black / White * | 33 ? | 30.8 ? 7% | 31.2 ? 5% | 31.2 ? 5% | 28.8 ? 13% | 31.2 ? 5% |
| PWM Frequency | 25000 ? | 24880 ? | ||||
| Screen | -46% | -53% | -20% | -41% | -28% | |
| Brightness middle | 222 | 274 23% | 262 18% | 251 13% | 236 6% | 227 2% |
| Brightness | 209 | 256 22% | 245 17% | 231 11% | 221 6% | 211 1% |
| Brightness Distribution | 73 | 85 16% | 83 14% | 80 10% | 88 21% | 88 21% |
| Black Level * | 0.17 | 0.35 -106% | 0.19 -12% | 0.19 -12% | 0.26 -53% | 0.19 -12% |
| Contrast | 1306 | 783 -40% | 1379 6% | 1321 1% | 908 -30% | 1195 -8% |
| Colorchecker dE 2000 * | 3.91 | 6.1 -56% | 7 -79% | 5.1 -30% | 5.7 -46% | 5.6 -43% |
| Colorchecker dE 2000 max. * | 7.74 | 13.8 -78% | 23.6 -205% | 10.6 -37% | 22 -184% | 22.4 -189% |
| Greyscale dE 2000 * | 1.56 | 5.7 -265% | 6.4 -310% | 4.5 -188% | 3.8 -144% | 2.4 -54% |
| Gamma | 2.53 87% | 2.11 104% | 2.14 103% | 2.18 101% | 2.1 105% | 2.44 90% |
| CCT | 6701 97% | 6419 101% | 6065 107% | 6146 106% | 7318 89% | 6506 100% |
| Color Space (Percent of AdobeRGB 1998) | 35 | 40.2 15% | 39.5 13% | 39.8 14% | 37.7 8% | 34.5 -1% |
| Color Space (Percent of sRGB) | 55 | 62.4 13% | 61.9 13% | 62.5 14% | 59.2 8% | 54.4 -1% |
| Total Average (Program / Settings) | -4% /
-25% | -6% /
-29% | 6% /
-8% | -1% /
-22% | -2% /
-16% |
* ... 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 | ||
|---|---|---|
| 33 ms ... rise ↗ and fall ↘ combined | ↗ 19 ms rise |  |
| ↘ 14 ms fall | ||
| The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 88 % 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 | ||
| 73 ms ... rise ↗ and fall ↘ combined | ↗ 36 ms rise |  |
| ↘ 37 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. » 99 % 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 8719 (minimum: 5 - maximum: 343500) Hz was measured. | |||
Cinebench R15 CPU Multi 64 Bit
* ... smaller is better
| PCMark 8 Home Score Accelerated v2 | 3757 poäng | |
| PCMark 8 Creative Score Accelerated v2 | 4829 poäng | |
| PCMark 8 Work Score Accelerated v2 | 4871 poäng | |
| PCMark 10 Score | 2488 poäng | |
Hjälp | ||
| Lenovo ThinkPad L480-20LS001AGE Toshiba KXG5AZNV256G | Lenovo ThinkPad L470-20J5S00C00 SanDisk X400 256GB, SATA (SD8SB8U-256G) | Lenovo ThinkPad E480-20KNCTO1WW Toshiba KBG30ZMT128G | Lenovo ThinkPad E480-20KQS00000 Lenovo LENSE20256GMSP34MEAT2TA | HP ProBook 440 G5-3KX87ES Intel SSD 600p SSDPEKKW256G7 | Dell Latitude 5490-TD70X Toshiba KSG60ZMV512G | |
|---|---|---|---|---|---|---|
| CrystalDiskMark 3.0 | -31% | -42% | -30% | 13% | -27% | |
| Read Seq | 1463 | 495.2 -66% | 909 -38% | 1295 -11% | 1181 -19% | 465.1 -68% |
| Write Seq | 556 | 485.7 -13% | 128.4 -77% | 160.6 -71% | 602 8% | 425 -24% |
| Read 512 | 765 | 323.4 -58% | 715 -7% | 872 14% | 923 21% | 410.1 -46% |
| Write 512 | 351.9 | 291.5 -17% | 127 -64% | 122 -65% | 600 71% | 360.7 3% |
| Read 4k | 33.56 | 34.2 2% | 33.35 -1% | 25.72 -23% | 35.48 6% | 27.34 -19% |
| Write 4k | 111.7 | 74.3 -33% | 82.3 -26% | 95.2 -15% | 139.8 25% | 89 -20% |
| Read 4k QD32 | 384.6 | 321.3 -16% | 197.5 -49% | 389.9 1% | 287.8 -25% | 295.6 -23% |
| Write 4k QD32 | 351.3 | 188 -46% | 100.2 -71% | 118.3 -66% | 417.1 19% | 300.2 -15% |
Toshiba KXG5AZNV256G
Sequential Read:
1463 MB/s
Sequential Write:
556 MB/s
512K Read:
765 MB/s
512K Write:
351.9 MB/s
4K Read:
33.56 MB/s
4K Write:
111.7 MB/s
4K QD32 Read:
384.6 MB/s
4K QD32 Write:
351.3 MB/s
| 3DMark 11 Performance | 1818 poäng | |
| 3DMark Ice Storm Standard Score | 61656 poäng | |
| 3DMark Cloud Gate Standard Score | 7951 poäng | |
| 3DMark Fire Strike Score | 954 poäng | |
| 3DMark Fire Strike Extreme Score | 447 poäng | |
| 3DMark Time Spy Score | 386 poäng | |
Hjälp | ||
| låg | med. | hög | ultra | |
|---|---|---|---|---|
| BioShock Infinite (2013) | 47.4 | 27.8 | 23 | 7.7 |
| The Witcher 3 (2015) | 15.2 | 9.8 | 5.5 | |
| Rise of the Tomb Raider (2016) | 18.6 | 11.4 | 6.5 |
Ljudnivå
| Låg belastning |
| 30.4 / 30.4 / 30.4 dB(A) |
| Hög belastning |
| 32.3 / 37 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: 30.4 dB(A) | ||
| Lenovo ThinkPad L480-20LS001AGE UHD Graphics 620, i5-8250U, Toshiba KXG5AZNV256G | Lenovo ThinkPad L470-20J5S00C00 HD Graphics 620, i5-7200U, SanDisk X400 256GB, SATA (SD8SB8U-256G) | Lenovo ThinkPad E480-20KNCTO1WW UHD Graphics 620, i5-8250U, Toshiba KBG30ZMT128G | Lenovo ThinkPad E480-20KQS00000 Radeon RX 550 (Laptop), i5-8250U, Lenovo LENSE20256GMSP34MEAT2TA | HP ProBook 440 G5-3KX87ES UHD Graphics 620, i5-8250U, Intel SSD 600p SSDPEKKW256G7 | Dell Latitude 5490-TD70X UHD Graphics 620, i5-8350U, Toshiba KSG60ZMV512G | |
|---|---|---|---|---|---|---|
| Noise | 2% | 4% | -7% | 1% | -2% | |
| off / environment * | 30.4 | 29.3 4% | 29.1 4% | 29.8 2% | 29.1 4% | 28.8 5% |
| Idle Minimum * | 30.4 | 29.3 4% | 29.1 4% | 29.8 2% | 29.1 4% | 28.8 5% |
| Idle Average * | 30.4 | 29.3 4% | 29.1 4% | 31.5 -4% | 29.1 4% | 28.8 5% |
| Idle Maximum * | 30.4 | 29.3 4% | 30.3 -0% | 33.3 -10% | 30.7 -1% | 30.9 -2% |
| Load Average * | 32.3 | 33.8 -5% | 31.8 2% | 39.1 -21% | 34.5 -7% | 35.6 -10% |
| Load Maximum * | 37 | 37.5 -1% | 33.8 9% | 40.4 -9% | 36 3% | 41.4 -12% |
| Witcher 3 ultra * | 39.1 |
* ... 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 43 °C / 109 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 41.7 °C / 107 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 24 °C / 75 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 24 °C / 75.2 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 (+3.6 °C / 6.5 F).
(±) The maximum temperature on the upper side is 43 °C / 109 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 41.7 °C / 107 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 24 °C / 75 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 24 °C / 75.2 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 (+3.6 °C / 6.5 F).
| Lenovo ThinkPad L480-20LS001AGE UHD Graphics 620, i5-8250U, Toshiba KXG5AZNV256G | Lenovo ThinkPad L470-20J5S00C00 HD Graphics 620, i5-7200U, SanDisk X400 256GB, SATA (SD8SB8U-256G) | Lenovo ThinkPad E480-20KNCTO1WW UHD Graphics 620, i5-8250U, Toshiba KBG30ZMT128G | Lenovo ThinkPad E480-20KQS00000 Radeon RX 550 (Laptop), i5-8250U, Lenovo LENSE20256GMSP34MEAT2TA | HP ProBook 440 G5-3KX87ES UHD Graphics 620, i5-8250U, Intel SSD 600p SSDPEKKW256G7 | Dell Latitude 5490-TD70X UHD Graphics 620, i5-8350U, Toshiba KSG60ZMV512G | |
|---|---|---|---|---|---|---|
| Heat | 4% | 9% | -25% | 3% | 5% | |
| Maximum Upper Side * | 43 | 40.1 7% | 36.7 15% | 51.9 -21% | 39 9% | 38.3 11% |
| Maximum Bottom * | 41.7 | 51 -22% | 42.8 -3% | 71.6 -72% | 45.5 -9% | 44.7 -7% |
| Idle Upper Side * | 25.7 | 22 14% | 23.4 9% | 24.8 4% | 24.8 4% | 23.7 8% |
| Idle Bottom * | 27.1 | 22.4 17% | 22.8 16% | 30 -11% | 25 8% | 25.4 6% |
* ... smaller is better
Lenovo ThinkPad L480-20LS001AGE audio analysis
(-) | not very loud speakers (68.3 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 21.3% lower than median
(±) | linearity of bass is average (10.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.2% away from median
(±) | linearity of mids is average (14% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.6% away from median
(±) | linearity of highs is average (9.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (24.3% difference to median)
Compared to same class
» 68% of all tested devices in this class were better, 9% similar, 23% worse
» The best had a delta of 7%, average was 21%, worst was 53%
Compared to all devices tested
» 71% of all tested devices were better, 6% similar, 23% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Lenovo ThinkPad E480-20KQS00000 audio analysis
(±) | speaker loudness is average but good (76.6 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 13.2% lower than median
(±) | linearity of bass is average (12.4% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 5.2% higher than median
(±) | linearity of mids is average (9.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.8% away from median
(±) | linearity of highs is average (10.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (19.9% difference to median)
Compared to same class
» 37% of all tested devices in this class were better, 9% similar, 54% worse
» The best had a delta of 7%, average was 21%, worst was 53%
Compared to all devices tested
» 48% of all tested devices were better, 7% similar, 45% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Strömförbrukning
| Av/Standby | 0.7 / 0.82 Watt |
| Låg belastning | 3.3 / 6.6 / 7.3 Watt |
| Hög belastning |
40.4 / 37.4 Watt |
   
| |
Förklaring:
min: ,
med: ,
max: Metrahit Energy | |
| Lenovo ThinkPad L480-20LS001AGE i5-8250U, UHD Graphics 620, Toshiba KXG5AZNV256G, IPS, 1920x1080, 14" | Lenovo ThinkPad L470-20J5S00C00 i5-7200U, HD Graphics 620, SanDisk X400 256GB, SATA (SD8SB8U-256G), IPS, 1920x1080, 14" | Lenovo ThinkPad E480-20KNCTO1WW i5-8250U, UHD Graphics 620, Toshiba KBG30ZMT128G, IPS LED, 1920x1080, 14" | Lenovo ThinkPad E480-20KQS00000 i5-8250U, Radeon RX 550 (Laptop), Lenovo LENSE20256GMSP34MEAT2TA, IPS LED, 1920x1080, 14" | HP ProBook 440 G5-3KX87ES i5-8250U, UHD Graphics 620, Intel SSD 600p SSDPEKKW256G7, IPS LED, 1920x1080, 14" | Dell Latitude 5490-TD70X i5-8350U, UHD Graphics 620, Toshiba KSG60ZMV512G, IPS, 1920x1080, 14" | |
|---|---|---|---|---|---|---|
| Power Consumption | 9% | 9% | -26% | -20% | -12% | |
| Idle Minimum * | 3.3 | 2.6 21% | 3.5 -6% | 4.1 -24% | 4.4 -33% | 3.3 -0% |
| Idle Average * | 6.6 | 6.3 5% | 5.3 20% | 6.3 5% | 7.1 -8% | 5.54 16% |
| Idle Maximum * | 7.3 | 7 4% | 6.1 16% | 7.1 3% | 10.2 -40% | 6.59 10% |
| Load Average * | 40.4 | 29.1 28% | 30 26% | 54.8 -36% | 36.5 10% | 42.4 -5% |
| Load Maximum * | 37.4 | 42.3 -13% | 42.3 -13% | 66.4 -78% | 48.7 -30% | 67.6 -81% |
| Witcher 3 ultra * | 43.8 |
* ... smaller is better
| Lenovo ThinkPad L480-20LS001AGE i5-8250U, UHD Graphics 620, 45 Wh | Lenovo ThinkPad L470-20J5S00C00 i5-7200U, HD Graphics 620, 48 Wh | Lenovo ThinkPad E480-20KNCTO1WW i5-8250U, UHD Graphics 620, 45 Wh | Lenovo ThinkPad E480-20KQS00000 i5-8250U, Radeon RX 550 (Laptop), 48 Wh | HP ProBook 440 G5-3KX87ES i5-8250U, UHD Graphics 620, 48 Wh | Dell Latitude 5490-TD70X i5-8350U, UHD Graphics 620, 68 Wh | |
|---|---|---|---|---|---|---|
| Battery Runtime | 30% | 5% | -1% | 5% | 55% | |
| Reader / Idle | 1011 | 1398 38% | 1106 9% | 1164 15% | 821 -19% | 1556 54% |
| H.264 | 479 | 647 35% | 431 -10% | 536 12% | 224 -53% | 791 65% |
| WiFi v1.3 | 460 | 480 4% | 495 8% | 341 -26% | 416 -10% | 897 95% |
| Load | 92 | 130 41% | 105 14% | 88 -4% | 185 101% | 97 5% |
För
+ tunt hölje
+ stadiga gångjärn
+ bra utbud av portar
+ tyst vid drift
+ bra styrplatta, utmärkt trackpoint
+ snabb processor
+ acceptabel batteritid
+ snabb laddningshastighet
+ matt IPS-skärm
+ snabb WLAN
Emot
- låg ljusstyrka, katastrofal ljusfördelning
- microSD- istället för SD-kortplats
- endast 12 månaders garanti
Läs den fullständiga versionen av den här recensionen på engelska här.
Lenovo ThinkPad L480 är definitionen av en företagslaptop på 14 tum. I vår konfiguration så erbjuder enheten en snabb men effektiv processor. Intel Core i5-8250U har tillräckligt med prestanda för dom flesta kontorsuppgifter och borde vara framtidssäkrad tack vare sin prestanda.
För under 10 000 kronor får köparen en välutrustad företagslaptop med dom utmärkta inmatningsenheter som ThinkPad-modellerna är kända för. Överflödet av konfigurationer gör det möjligt att ställa in den perfekta företagskompanjonen.
Skärmen, däremot, ger oss blandade känslor. Att den har en IPS-panel är bra, men ljusstyrkan den levererar är det däremot inte. Man kommer behöva kompromissa om man arbetar utomhus. Dessutom är batteritiden inte i en stark ställning jämfört med konkurrenterna. Prestandan och den stora mängden portar är dock bra. Bytet från en SD-kortläsare till en microSD-plats är också värd att nämna.
Lenovo ThinkPad L480-20LS001AGE
- 03/13/2018 v6 (old)
Sebastian Bade
Office - Vägt medel
Price comparison
