Ryzen 7 4800U är verkligen ett monster: Recension av Lenovo Yoga Slim 7 14 (Sammanfattning)
Lenovo Yoga Slim 7-14ARE (Yoga Slim Serie)
Processor
AMD Ryzen 7 4800U 8 x 1.8 - 4.2 GHz, Renoir (Zen 2)
Grafikkort
AMD Radeon RX Vega 8 (Ryzen 4000) - 512 MB, Kärna: 1750 MHz, Minne: 2133 MHz, DDR4, Adrenalin 20.10.27.02
Minne
16384 MB
, DDR4, 1600 MHz, 40-39-45-90, Dubbla kanaler
Skärm
14.00 tum 16:9, 1920 x 1080 pixlar 157 PPI, AU Optronics B140HAN06.8, IPS, LEN889A, glansig: ja, 60 Hz
Moderkort
AMD Promontory/Bixby FCH
Hårddisk
Samsung SSD PM981a MZVLB512HBJQ, 512 GB
Ljudkort
AMD Rave/Renoir - Audio Processor - HD Audio Controller
Anslutningar
4 USB 3.0, 1 USB 3.1 Gen2, 0 USB 3.2 Gen 2x2 20Gbps, 1 HDMI, 1 DisplayPort, Ljudanslutningar: Kombinerad 3.5 mm, Kortläsare: MicroSD, Brightness Sensor
Nätverk
Intel Wi-Fi 6 AX200 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6), Bluetooth 5
Storlek
höjd x bredd x djup (i mm) 14.9 x 320.6 x 208.2
Batteri
61 Wh Litiumpolymer
Operativsystem
Microsoft Windows 10 Pro 64 Bit
Camera
Webbkamera: 720p
Primary Camera: 1 MPix
Primary Camera: 1 MPix
Övrigt
Högtalare: Dolby Atmos Stereo, Tangentbord: Chiclet, Tangentbordsbelysning: ja, AMD Radeon Settings Lite, 12 Månader Garanti
Vikt
1.43 kg, Strömförsörjning: 382 g
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 | Best Price |
---|---|---|---|---|---|---|---|
85 % | 08/2020 | Lenovo Yoga Slim 7-14ARE R7 4800U, Vega 8 R4000 | 1.4 kg | 14.9 mm | 14.00" | 1920x1080 | |
81 % | 02/2020 | Asus ZenBook 14 UM431DA-AM020T R7 3700U, Vega 10 | 1.4 kg | 16 mm | 14.00" | 1920x1080 | |
85 % | 07/2019 | Lenovo IdeaPad S940-14IWL i7-8565U, UHD Graphics 620 | 1.2 kg | 12 mm | 14.00" | 3840x2160 | |
86 % | 10/2019 | Dell XPS 13 7390 2-in-1 Core i7 i7-1065G7, Iris Plus Graphics G7 (Ice Lake 64 EU) | 1.3 kg | 13 mm | 13.40" | 1920x1200 | |
84 % | 03/2020 | Lenovo Yoga C740-14IML i5-10210U, UHD Graphics 620 | 1.4 kg | 16.9 mm | 14.00" | 1920x1080 |
Topp 10...
» Topp 10: Bästa bärbara allround/multimediadatorerna
» Topp 10: Bästa bärbara speldatorerna
» Topp 10: Bärbara budget/kontorsdatorer
» Topp 10: Bästa bärbara kontors/premiumdatorerna
» Topp 10: Bärbara arbetsstationer
» Topp 10: De bästa små/kompakta bärbara datorerna
» Topp 10: Bästa ultrabooks
» Topp 10: Bästa hybriddatorerna
» Topp 10: Bästa surfplattorna
» Topp 10: Marknadens bästa smartphones
SDCardreader Transfer Speed | |
average JPG Copy Test (av. of 3 runs) | |
HP Spectre x360 13-aw0013dx (Toshiba Exceria Pro M501 microSDXC 64GB) | |
Dell XPS 13 7390 2-in-1 Core i7 (Toshiba Exceria Pro M501 64 GB UHS-II) | |
Lenovo Yoga Slim 7-14ARE (Toshiba Exceria Pro M501 64 GB UHS-II) | |
MSI Modern 14 A10RB-459US (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Asus ZenBook 14 UM431DA-AM020T (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
maximum AS SSD Seq Read Test (1GB) | |
Dell XPS 13 7390 2-in-1 Core i7 (Toshiba Exceria Pro M501 64 GB UHS-II) | |
HP Spectre x360 13-aw0013dx (Toshiba Exceria Pro M501 microSDXC 64GB) | |
Lenovo Yoga Slim 7-14ARE (Toshiba Exceria Pro M501 64 GB UHS-II) | |
Asus ZenBook 14 UM431DA-AM020T (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
MSI Modern 14 A10RB-459US (Toshiba Exceria Pro SDXC 64 GB UHS-II) |
Networking | |
iperf3 Client (receive) TCP 1 m 4M x10 | |
Lenovo ThinkPad T490 20RY0002US | |
Lenovo Yoga Slim 7-14ARE | |
Lenovo Yoga C740-14IML | |
Alienware m17 R2 P41E | |
iperf3 Client (transmit) TCP 1 m 4M x10 | |
Lenovo ThinkPad T490 20RY0002US | |
Lenovo Yoga Slim 7-14ARE | |
Lenovo Yoga C740-14IML | |
Alienware m17 R2 P41E |
; iperf3 Client (receive) TCP 1 m 4M x10; iperf 3.1.3: Ø1343 (1313-1380)
; iperf3 Client (transmit) TCP 1 m 4M x10; iperf 3.1.3: Ø1461 (1327-1616)

6.3 ∆E
4.2 ∆E
7.9 ∆E
6.1 ∆E
7 ∆E
9.4 ∆E
7.5 ∆E
3.5 ∆E
8.6 ∆E
5.8 ∆E
2 ∆E
4.5 ∆E
6.7 ∆E
8.3 ∆E
8.2 ∆E
4.1 ∆E
6 ∆E
12.8 ∆E
9.4 ∆E
5.2 ∆E
3.8 ∆E
6.7 ∆E
6.3 ∆E
9.9 ∆E
|
AU Optronics B140HAN06.8
X-Rite i1Pro 2
Max: 403.4 cd/m² Medel: 384.6 cd/m² Minimum: 0.27 cd/m²Distribution av ljusstyrkan: 89 %
Mitt på batteriet: 399.6 cd/m²
Kontrast: 1080:1 (Svärta: 0.37 cd/m²)
ΔE Color 3.2 | 0.59-29.43 Ø5.6, calibrated: 1.73
ΔE Greyscale 4.7 | 0.64-98 Ø5.9
99.5% sRGB (Argyll 3D) 66.3% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.21
Lenovo Yoga Slim 7-14ARE AU Optronics B140HAN06.8, IPS, 14.00, 1920x1080 | Asus ZenBook 14 UM431DA-AM020T CEC PA LM140LF-3L03, IPS, 14.00, 1920x1080 | Lenovo IdeaPad S940-14IWL B140ZAN01.3, IPS, 14.00, 3840x2160 | Dell XPS 13 7390 2-in-1 Core i7 Sharp LQ134N1, IPS, 13.40, 1920x1200 | HP Spectre x360 13-aw0013dx AU Optronics AUO5E2D, IPS, 13.30, 1920x1080 | Lenovo Yoga C740-14IML CMN N140HCE-ET2, IPS, 14.00, 1920x1080 | |
---|---|---|---|---|---|---|
Response Times | 17% | -17% | -2% | -29% | -1% | |
Response Time Grey 50% / Grey 80% * | 45.6 (23.6, 22) | 36 (19, 17) 21% | 57.2 (30, 27.2) -25% | 47.6 (23.2, 24.4) -4% | 60.8 (26, 34.8) -33% | 35.6 (19.2, 16.4) 22% |
Response Time Black / White * | 29.6 (14.8, 14.8) | 26 (15, 11) 12% | 32 (17.2, 14.8) -8% | 29.2 (16, 13.2) 1% | 36.8 (15.6, 21.2) -24% | 36.8 (17.2, 9.6) -24% |
PWM Frequency | 44 (20) | 2500 (25) | 27030 (67) | |||
Screen | -39% | -7% | 22% | -2% | -5% | |
Brightness middle | 399.6 | 253 -37% | 594.5 49% | 549.8 38% | 447.4 12% | 329.9 -17% |
Brightness | 385 | 245 -36% | 536 39% | 520 35% | 420 9% | 315 -18% |
Brightness Distribution | 89 | 78 -12% | 83 -7% | 86 -3% | 85 -4% | 90 1% |
Black Level * | 0.37 | 0.225 39% | 0.43 -16% | 0.39 -5% | 0.31 16% | 0.29 22% |
Contrast | 1080 | 1124 4% | 1383 28% | 1410 31% | 1443 34% | 1138 5% |
Colorchecker DeltaE2000 * | 3.2 | 8.89 -178% | 4.87 -52% | 2.12 34% | 4.23 -32% | 3.68 -15% |
Colorchecker DeltaE2000 max. * | 6.44 | 4.56 29% | 7.9 -23% | 3.66 43% | 9.34 -45% | 8.64 -34% |
Colorchecker DeltaE2000 calibrated * | 1.73 | 4.9 -183% | 2.83 -64% | 1.37 21% | 1.32 24% | 1.03 40% |
Greyscale DeltaE2000 * | 4.7 | 6.33 -35% | 6.7 -43% | 2.6 45% | 6.1 -30% | 6.4 -36% |
Gamma | 2.21 100% | 2.52 87% | 2.091 105% | 2.3 96% | 2.11 104% | 2.17 101% |
CCT | 7184 90% | 6745 96% | 6891 94% | 6884 94% | 6136 106% | 6195 105% |
Color Space (Percent of AdobeRGB 1998) | 66.3 | 60 -10% | 72 9% | 65.4 -1% | 64.8 -2% | 63.6 -4% |
Color Space (Percent of sRGB) | 99.5 | 91 -9% | 100 1% | 99.7 0% | 98.9 -1% | 98.4 -1% |
Total Average (Program / Settings) | -11% /
-30% | -12% /
-9% | 10% /
18% | -16% /
-6% | -3% /
-5% |
* ... 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 | ||
---|---|---|
29.6 ms ... rise ↗ and fall ↘ combined | ↗ 14.8 ms rise | |
↘ 14.8 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 0.8 (minimum) to 240 (maximum) ms. » 71 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (24.2 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
45.6 ms ... rise ↗ and fall ↘ combined | ↗ 23.6 ms rise | |
↘ 22 ms fall | ||
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.8 (minimum) to 636 (maximum) ms. » 70 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (38.5 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: 51 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 9729 (minimum: 5 - maximum: 151500) Hz was measured. |
Lenovo Yoga Slim 7-14ARE Vega 8 R4000, R7 4800U, Samsung SSD PM981a MZVLB512HBJQ; CPU Multi 64Bit: Ø1238 (1192.82-1622.45)
MSI GE75 9SG GeForce RTX 2080 Mobile, i9-9880H, Samsung SSD PM981 MZVLB1T0HALR; CPU Multi 64Bit: Ø1619 (1602.44-1728.31)
Microsoft Surface Laptop 3 15 i7-1065G7 Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Toshiba KBG40ZNS256G NVMe; CPU Multi 64Bit: Ø717 (684.67-772.41)
MSI Prestige 15 A10SC GeForce GTX 1650 Max-Q, i7-10710U, Samsung SSD PM981 MZVLB1T0HALR; CPU Multi 64Bit: Ø1087 (1011.3-1125.11)
Cinebench R10 | |
Rendering Multiple CPUs 32Bit | |
MSI GE75 9SG | |
Lenovo Yoga Slim 7-14ARE | |
Dell XPS 13 7390 Core i7-10710U | |
Microsoft Surface Laptop 3 13 Core i5-1035G7 | |
Dynabook Portege A30-E-174 | |
Rendering Single 32Bit | |
Dell XPS 13 7390 Core i7-10710U | |
MSI GE75 9SG | |
Microsoft Surface Laptop 3 13 Core i5-1035G7 | |
Dynabook Portege A30-E-174 | |
Lenovo Yoga Slim 7-14ARE |
wPrime 2.10 - 1024m | |
Microsoft Surface Laptop 3 13 Core i5-1035G7 | |
Dell XPS 13 7390 Core i7-10710U | |
MSI GE75 9SG | |
Lenovo Yoga Slim 7-14ARE |
* ... smaller is better
PCMark 8 Home Score Accelerated v2 | 4657 poäng | |
PCMark 8 Work Score Accelerated v2 | 5661 poäng | |
PCMark 10 Score | 5383 poäng | |
Hjälp |
Lenovo Yoga Slim 7-14ARE Samsung SSD PM981a MZVLB512HBJQ | Asus ZenBook 14 UM431DA-AM020T SK hynix BC501 HFM512GDHTNG-8310A | Lenovo IdeaPad S940-14IWL Samsung SSD PM981 MZVLB512HAJQ | Dell XPS 13 7390 2-in-1 Core i7 Toshiba BG4 KBG40ZPZ512G | Lenovo Yoga C740-14IML Samsung SSD PM981a MZVLB256HBHQ | |
---|---|---|---|---|---|
AS SSD | -35% | -5% | -78% | -23% | |
Copy Game MB/s | 1328.91 | 926.53 -30% | 1246.03 -6% | ||
Copy Program MB/s | 550.02 | 560.31 2% | 697.8 27% | ||
Copy ISO MB/s | 1587.84 | 1292.6 -19% | 1636.09 3% | ||
Score Total | 5133 | 2270 -56% | 4069 -21% | 2583 -50% | 2235 -56% |
Score Write | 2361 | 906 -62% | 1406 -40% | 388 -84% | 1135 -52% |
Score Read | 1802 | 918 -49% | 1802 0% | 1472 -18% | 733 -59% |
Access Time Write * | 0.087 | 0.045 48% | 0.032 63% | 0.625 -618% | 0.085 2% |
Access Time Read * | 0.049 | 0.047 4% | 0.045 8% | 0.069 -41% | 0.05 -2% |
4K-64 Write | 1985.83 | 747.86 -62% | 1154.39 -42% | 208.96 -89% | 882.96 -56% |
4K-64 Read | 1576.44 | 739.73 -53% | 1491.67 -5% | 1252.59 -21% | 507.5 -68% |
4K Write | 128.6 | 80.08 -38% | 115.49 -10% | 67.02 -48% | 131.35 2% |
4K Read | 59.49 | 37.03 -38% | 47.71 -20% | 39.7 -33% | 53.08 -11% |
Seq Write | 2463.95 | 781.17 -68% | 1359.68 -45% | 1125.2 -54% | 1210.65 -51% |
Seq Read | 1657.77 | 1417.21 -15% | 2624.79 58% | 1801.35 9% | 1719.2 4% |
CrystalDiskMark 5.2 / 6 | -47% | -23% | -28% | -18% | |
Write 4K | 146.1 | 118.8 -19% | 105.3 -28% | 106.7 -27% | 125.6 -14% |
Read 4K | 47.18 | 41.62 -12% | 40.9 -13% | 49.94 6% | 43.46 -8% |
Write Seq | 2896 | 795.7 -73% | 1914 -34% | 1223 -58% | 2011 -31% |
Read Seq | 2754 | 1101 -60% | 2224 -19% | 1801 -35% | 2046 -26% |
Write 4K Q32T1 | 425.8 | 234.7 -45% | 419.3 -2% | 325.3 -24% | 375.8 -12% |
Read 4K Q32T1 | 513.8 | 313.8 -39% | 288.1 -44% | 550.5 7% | 338.1 -34% |
Write Seq Q32T1 | 2989 | 842.3 -72% | 1954 -35% | 1224 -59% | 2346 -22% |
Read Seq Q32T1 | 3568 | 1645 -54% | 3382 -5% | 2350 -34% | 3562 0% |
Total Average (Program / Settings) | -41% /
-40% | -14% /
-12% | -53% /
-60% | -21% /
-21% |
* ... smaller is better
Samsung SSD PM981a MZVLB512HBJQ
CDM 5/6 Read Seq Q32T1:
3568 MB/s
CDM 5/6 Write Seq Q32T1:
2989 MB/s
CDM 5/6 Read 4K Q32T1:
513.8 MB/s
CDM 5/6 Write 4K Q32T1:
425.8 MB/s
CDM 5 Read Seq:
2754 MB/s
CDM 5 Write Seq:
2896 MB/s
CDM 5/6 Read 4K:
47.18 MB/s
CDM 5/6 Write 4K:
146.1 MB/s
Kontinuerlig inläsning: DiskSpd Read Loop, Queue Depth 8
: Ø3503 (1875.04-3559.91)
3DMark 06 Standard | 22966 poäng | |
3DMark Vantage P Result | 20018 poäng | |
3DMark 11 Performance | 6301 poäng | |
3DMark Ice Storm Standard Score | 101299 poäng | |
3DMark Cloud Gate Standard Score | 22962 poäng | |
3DMark Fire Strike Score | 3622 poäng | |
3DMark Time Spy Score | 1338 poäng | |
Hjälp |
Rocket League | |
1920x1080 High Quality AA:High FX | |
MSI GT62VR | |
MSI Modern 15 A10RB | |
Lenovo Yoga Slim 7-14ARE | |
Microsoft Surface Laptop 3 15 i7-1065G7 | |
Lenovo IdeaPad S540-14API | |
Dell Inspiron 14 3493-4KWCF | |
1920x1080 Quality AA:Medium FX | |
MSI GT62VR | |
MSI Modern 15 A10RB | |
Lenovo Yoga Slim 7-14ARE | |
Lenovo IdeaPad S540-14API | |
Microsoft Surface Laptop 3 15 i7-1065G7 | |
Dell Inspiron 14 3493-4KWCF | |
1920x1080 Performance | |
MSI GT62VR | |
Lenovo Yoga Slim 7-14ARE | |
MSI Modern 15 A10RB | |
Microsoft Surface Laptop 3 15 i7-1065G7 | |
1280x720 Performance | |
MSI GT62VR | |
Lenovo Yoga Slim 7-14ARE | |
MSI Modern 15 A10RB | |
Lenovo IdeaPad S540-14API | |
Dell Inspiron 14 3493-4KWCF | |
Microsoft Surface Laptop 3 15 i7-1065G7 |
The Witcher 3 | |
1920x1080 High Graphics & Postprocessing (Nvidia HairWorks Off) | |
Lenovo Legion Y7000P-1060 | |
MSI Modern 15 A10RB | |
Lenovo Yoga Slim 7-14ARE | |
Lenovo Ideapad S540-15IML | |
Microsoft Surface Laptop 3 15 i7-1065G7 | |
Lenovo IdeaPad S540-14API | |
Lenovo Yoga 530-14ARR-81H9000VGE | |
1366x768 Medium Graphics & Postprocessing | |
Lenovo Legion Y7000P-1060 | |
MSI Modern 15 A10RB | |
Microsoft Surface Laptop 3 15 i7-1065G7 | |
Lenovo Ideapad S540-15IML | |
Lenovo Yoga 530-14ARR-81H9000VGE | |
1024x768 Low Graphics & Postprocessing | |
Lenovo Legion Y7000P-1060 | |
Lenovo Yoga Slim 7-14ARE | |
MSI Modern 15 A10RB | |
Lenovo Ideapad S540-15IML | |
Microsoft Surface Laptop 3 15 i7-1065G7 | |
Lenovo IdeaPad S540-14API | |
Lenovo Yoga 530-14ARR-81H9000VGE |
Borderlands 3 | |
1920x1080 Medium Overall Quality (DX11) | |
MSI GT62VR | |
Lenovo Yoga Slim 7-14ARE | |
Lenovo Ideapad S540-15IML | |
Microsoft Surface Laptop 3 15 i7-1065G7 | |
1280x720 Very Low Overall Quality (DX11) | |
MSI GT62VR | |
Lenovo Yoga Slim 7-14ARE | |
Lenovo Ideapad S540-15IML | |
Microsoft Surface Laptop 3 15 i7-1065G7 |
Metro Exodus - 1280x720 Low Quality AF:4x | |
MSI GT62VR | |
Lenovo Yoga Slim 7-14ARE | |
Lenovo Ideapad S540-15IML | |
Lenovo Yoga 530-14ARR-81H9000VGE | |
Dell Inspiron 14 3493-4KWCF | |
Asus Zenbook 14 UX433FN-A6023T |
Shadow of the Tomb Raider | |
1920x1080 Medium Preset | |
MSI GT62VR | |
Lenovo Yoga Slim 7-14ARE | |
MSI Modern 15 A10RB | |
1280x720 Lowest Preset | |
MSI GT62VR | |
Lenovo Yoga Slim 7-14ARE | |
MSI Modern 15 A10RB | |
Microsoft Surface Laptop 3 15 i7-1065G7 |