Notebookcheck Logo

Test: Asus ZenBook 14 UM431DA - Lämnar ett gott intryck även med Ryzen (Sammanfattning)

Zen-tastisk. Asus ZenBook 14 lämnar ett gott intryck även med AMD:s starkare Ryzen 7 men kan inte riktigt nå sin fulla prestanda trots att fläktarna varvar upp. Med en tunn design håller sig denna 14-tumslaptop praktisk och små funktioner som det inbyggda numeriska tangentbordet är kul. Vår recension visar vad mer ZenBook 14 har att ge.
Asus ZenBook 14 UM431DA-AM020T (ZenBook 14 Serie)
Processor
AMD Ryzen 7 3700U 4 x 2.3 - 4 GHz, Picasso-U (Zen+)
Grafikkort
AMD Radeon RX Vega 10
Minne
8 GB 
, DDR4 2400, Dubbla kanaler
Skärm
14.00 tum 16:9, 1920 x 1080 pixlar, CEC PA LM140LF-3L03, IPS, glansig: nej
Moderkort
AMD Promontory/Bixby FCH
Hårddisk
SK hynix BC501 HFM512GDHTNG-8310A, 512 GB 
, 430 GB ledigt
Ljudkort
AMD Raven - Audio Processor - HD Audio Controller
Anslutningar
1 USB 2.0, 2 USB 3.0, 1 HDMI, Ljudanslutningar: 3.5 mm kombinerad ljudanslutning, Kortläsare: SD
Nätverk
Intel 8265 Tri-Band WiFi (Oak Peak) Network Adapter (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 5.0
Storlek
höjd x bredd x djup (i mm) 16 x 324 x 212
Batteri
47 Wh, 6150 mAh Litiumpolymer
Operativsystem
Microsoft Windows 10 Home 64 Bit
Camera
Webbkamera: 0.9 MP, 16:9 (1280x720)
Övrigt
Högtalare: Stereo, Harman/Kardon, Tangentbord: Chiclet, Tangentbordsbelysning: ja, Bärväska, McAfee, 24 Månader Garanti
Vikt
1.39 kg, Strömförsörjning: 151 g
Pris
700 Kr
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
81.2 %
02/2020
Asus ZenBook 14 UM431DA-AM020T
R7 3700U, Vega 10
1.4 kg16 mm14.00"1920x1080
88.4 %
Lenovo ThinkPad E595-20NF0000GE
R7 3700U, Vega 10
1.9 kg19.9 mm15.60"1920x1080
79.7 %
08/2019
Dell Inspiron 15 5000 5585
R7 3700U, Vega 10
1.8 kg19.5 mm15.60"1920x1080
80.9 %
02/2020
MSI Modern 14 A10RB-459US
i5-10210U, GeForce MX250
1.2 kg16 mm14.00"1920x1080
77.8 %
01/2020
HP Pavilion 14-ce3040ng
i7-1065G7, GeForce MX250
1.6 kg18 mm14.00"1920x1080
Asus ZenBook 14 UM431DA-AM020T
Asus ZenBook 14 UM431DA-AM020T
Asus ZenBook 14 UM431DA-AM020T
Asus ZenBook 14 UM431DA-AM020T
Asus ZenBook 14 UM431DA-AM020T
Asus ZenBook 14 UM431DA-AM020T

Storleksjämförelse

369 mm 252 mm 19.9 mm 1.9 kg359.1 mm 249 mm 19.5 mm 1.8 kg327 mm 226 mm 18 mm 1.6 kg324 mm 212 mm 16 mm 1.4 kg322 mm 222 mm 16 mm 1.2 kg297 mm 210 mm 1 mm 5.7 g
Vänster sida: strömkälla, HDMI, 1x USB 3.1 Gen 1 Typ A, 1x USB 3.1 Gen 1 Typ C
Vänster sida: strömkälla, HDMI, 1x USB 3.1 Gen 1 Typ A, 1x USB 3.1 Gen 1 Typ C
Höger sida: SD-kortläsare, Kombinerad 3.5 mm ljudanslutning, 1x USB 2.0 Typ A
Höger sida: SD-kortläsare, Kombinerad 3.5 mm ljudanslutning, 1x USB 2.0 Typ A
SD Card Reader
average JPG Copy Test (av. of 3 runs)
Lenovo ThinkPad E595-20NF0000GE
  (Toshiba Exceria Pro M501 64 GB UHS-II)
77.1 MB/s +192%
Average of class Subnotebook
  (18.9 - 193.9, n=17, last 2 years)
66.7 MB/s +153%
Dell Inspiron 15 5000 5585
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
37.7 MB/s +43%
HP Pavilion 14-ce3040ng
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
32 MB/s +21%
MSI Modern 14 A10RB-459US
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
28 MB/s +6%
Asus ZenBook 14 UM431DA-AM020T
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
26.4 MB/s
maximum AS SSD Seq Read Test (1GB)
Lenovo ThinkPad E595-20NF0000GE
  (Toshiba Exceria Pro M501 64 GB UHS-II)
87.6 MB/s +136%
Average of class Subnotebook
  (23.6 - 239, n=17, last 2 years)
81.3 MB/s +119%
Dell Inspiron 15 5000 5585
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
37.6 MB/s +1%
Asus ZenBook 14 UM431DA-AM020T
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
37.1 MB/s
HP Pavilion 14-ce3040ng
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
33 MB/s -11%
MSI Modern 14 A10RB-459US
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
27.1 MB/s -27%
Networking
iperf3 transmit AX12
HP Pavilion 14-ce3040ng
Intel Wi-Fi 6 AX201
928 MBit/s +55%
Lenovo ThinkPad E595-20NF0000GE
Realtek RTL8822BE Wireless LAN 802.11ac PCIe Adapter
613 MBit/s +3%
Asus ZenBook 14 UM431DA-AM020T
Intel 8265 Tri-Band WiFi (Oak Peak) Network Adapter
598 (519min - 628max) MBit/s
Dell Inspiron 15 5000 5585
Qualcomm Atheros QCA9377 Wireless Network Adapter
290 MBit/s -52%
iperf3 receive AX12
HP Pavilion 14-ce3040ng
Intel Wi-Fi 6 AX201
1070 MBit/s +157%
Lenovo ThinkPad E595-20NF0000GE
Realtek RTL8822BE Wireless LAN 802.11ac PCIe Adapter
640 MBit/s +54%
Asus ZenBook 14 UM431DA-AM020T
Intel 8265 Tri-Band WiFi (Oak Peak) Network Adapter
416 (375min - 465max) MBit/s
Dell Inspiron 15 5000 5585
Qualcomm Atheros QCA9377 Wireless Network Adapter
309 MBit/s -26%
03570105140175210245280315350385420455490525560595Tooltip
Asus ZenBook 14 UM431DA-AM020T Intel 8265 Tri-Band WiFi (Oak Peak) Network Adapter; iperf3 receive AX12; iperf 3.1.3: Ø415 (375-465)
Asus ZenBook 14 UM431DA-AM020T Intel 8265 Tri-Band WiFi (Oak Peak) Network Adapter; iperf3 transmit AX12; iperf 3.1.3: Ø598 (519-628)
275
cd/m²
266
cd/m²
255
cd/m²
245
cd/m²
253
cd/m²
215
cd/m²
239
cd/m²
240
cd/m²
221
cd/m²
Distribution av ljusstyrkan
CEC PA LM140LF-3L03 tested with X-Rite i1Pro 2
Max: 275 cd/m² (Nits) Medel: 245.4 cd/m² Minimum: 18 cd/m²
Distribution av ljusstyrkan: 78 %
Mitt på batteriet: 263 cd/m²
Kontrast: 1124:1 (Svärta: 0.225 cd/m²)
ΔE Color 8.89 | 0.5-29.43 Ø5, calibrated: 4.9
ΔE Greyscale 6.33 | 0.57-98 Ø5.3
91% sRGB (Argyll 1.6.3 3D)
60% AdobeRGB 1998 (Argyll 1.6.3 3D)
67.5% AdobeRGB 1998 (Argyll 2.2.0 3D)
92.3% sRGB (Argyll 2.2.0 3D)
66.7% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.52
Asus ZenBook 14 UM431DA-AM020T
CEC PA LM140LF-3L03, IPS, 1920x1080, 14.00
Lenovo ThinkPad E595-20NF0000GE
NV156FHM-N49, IPS, 1920x1080, 15.60
Dell Inspiron 15 5000 5585
LG Philips 156WFC, IPS, 1920x1080, 15.60
MSI Modern 14 A10RB-459US
Chi Mei N140HCE-EN2, IPS, 1920x1080, 14.00
HP Pavilion 14-ce3040ng
AUO543D, IPS, 1920x1080, 14.00
Display
-39%
-42%
-1%
3%
Display P3 Coverage
66.7
39.88
-40%
37.31
-44%
64.2
-4%
66.5
0%
sRGB Coverage
92.3
58.6
-37%
56.2
-39%
94.8
3%
98.4
7%
AdobeRGB 1998 Coverage
67.5
41.2
-39%
38.55
-43%
65.4
-3%
68.2
1%
Response Times
878%
8%
18891%
-42%
Response Time Grey 50% / Grey 80% *
36 ?(19, 17)
41.2 ?(22, 19.2)
-14%
28.4 ?(10.4, 18)
21%
39.2 ?(20.8, 18.4)
-9%
60.8 ?(29.2, 31.6)
-69%
Response Time Black / White *
26 ?(15, 11)
32.8 ?(18, 14.8)
-26%
27.2 ?(16.4, 10.8)
-5%
35.6 ?(21.2, 14.4)
-37%
29.6 ?(13.2, 16.4)
-14%
PWM Frequency
44 ?(20)
1220 ?(99)
2673%
25000 ?(28)
56718%
Screen
-16%
-22%
30%
14%
Brightness middle
253
318
26%
253.6
0%
324.1
28%
395
56%
Brightness
245
297
21%
227
-7%
301
23%
375
53%
Brightness Distribution
78
89
14%
84
8%
87
12%
91
17%
Black Level *
0.225
0.17
24%
0.27
-20%
0.22
2%
0.26
-16%
Contrast
1124
1871
66%
939
-16%
1473
31%
1519
35%
Colorchecker dE 2000 *
8.89
5.5
38%
6.05
32%
1.63
82%
5.92
33%
Colorchecker dE 2000 max. *
4.56
21
-361%
14.03
-208%
4.25
7%
9.79
-115%
Colorchecker dE 2000 calibrated *
4.9
5.1
-4%
4.97
-1%
1.42
71%
0.91
81%
Greyscale dE 2000 *
6.33
1.8
72%
3.2
49%
2.2
65%
6.69
-6%
Gamma
2.52 87%
2.12 104%
2 110%
2.26 97%
2.78 79%
CCT
6745 96%
6257 104%
6820 95%
6887 94%
7596 86%
Color Space (Percent of AdobeRGB 1998)
60
37.6
-37%
35.5
-41%
60.2
0%
63
5%
Color Space (Percent of sRGB)
91
58.2
-36%
55.6
-39%
95
4%
98
8%
Total Average (Program / Settings)
274% / 138%
-19% / -22%
6307% / 3353%
-8% / 5%

* ... smaller is better

Display Response Times

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
26 ms ... rise ↗ and fall ↘ combined↗ 15 ms rise
↘ 11 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. » 57 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (21.5 ms).
       Response Time 50% Grey to 80% Grey
36 ms ... rise ↗ and fall ↘ combined↗ 19 ms rise
↘ 17 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.2 (minimum) to 636 (maximum) ms. » 44 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (33.7 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

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 detected 44 Hz ≤ 20 % brightness setting

The display backlight flickers at 44 Hz (worst case, e.g., utilizing PWM) Flickering detected at a brightness setting of 20 % and below. There should be no flickering or PWM above this brightness setting.

The frequency of 44 Hz is very low, so the flickering may cause eyestrain and headaches after extended use.

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 17900 (minimum: 5 - maximum: 3846000) Hz was measured.

 
03570105140175210245280315350385420455490525560595630665Tooltip
Asus ZenBook 14 UM431DA-AM020T AMD Ryzen 7 3700U, AMD Ryzen 7 3700U: Ø512 (499.03-642.87)
Lenovo ThinkPad E595-20NF0000GE AMD Ryzen 7 3700U, AMD Ryzen 7 3700U: Ø684 (680.39-687.17)
Dell Inspiron 15 5000 5585 AMD Ryzen 7 3700U, AMD Ryzen 7 3700U: Ø654 (639.01-676.19)
MSI Modern 14 A10RB-459US Intel Core i5-10210U, Intel Core i5-10210U: Ø565 (559.89-595.69)
HP Pavilion 14-ce3040ng Intel Core i7-1065G7, Intel Core i7-1065G7: Ø625 (592.25-691)
Cinebench R15
CPU Single 64Bit
Average of class Subnotebook
  (91.8 - 280, n=62, last 2 years)
237 Points +78%
HP Pavilion 14-ce3040ng
Intel Core i7-1065G7
190 Points +43%
MSI Modern 14 A10RB-459US
Intel Core i5-10210U
170 Points +28%
Lenovo ThinkPad E595-20NF0000GE
AMD Ryzen 7 3700U
144 Points +8%
Average AMD Ryzen 7 3700U
  (127 - 146, n=7)
138 Points +4%
Dell Inspiron 15 5000 5585
AMD Ryzen 7 3700U
135 Points +2%
Asus ZenBook 14 UM431DA-AM020T
AMD Ryzen 7 3700U
133 Points
CPU Multi 64Bit
Average of class Subnotebook
  (514 - 2581, n=70, last 2 years)
1757 Points +174%
HP Pavilion 14-ce3040ng
Intel Core i7-1065G7
691 Points +8%
Lenovo ThinkPad E595-20NF0000GE
AMD Ryzen 7 3700U
683 (680.39min - 687.17max) Points +6%
Dell Inspiron 15 5000 5585
AMD Ryzen 7 3700U
672 Points +5%
Average AMD Ryzen 7 3700U
  (537 - 683, n=7)
648 Points +1%
Asus ZenBook 14 UM431DA-AM020T
AMD Ryzen 7 3700U
642 Points
MSI Modern 14 A10RB-459US
Intel Core i5-10210U
596 Points -7%
Cinebench R15 CPU Single 64Bit
133 Points
Cinebench R15 CPU Multi 64Bit
642 Points
Cinebench R15 OpenGL 64Bit
48.35 fps
Cinebench R15 Ref. Match 64Bit
98 %
Hjälp
PCMark 10
Score
Average of class Subnotebook
  (4384 - 7428, n=55, last 2 years)
5879 Points +53%
MSI Modern 14 A10RB-459US
GeForce MX250, i5-10210U, Kingston RBUSNS8154P3512GJ
4497 Points +17%
HP Pavilion 14-ce3040ng
GeForce MX250, i7-1065G7, Toshiba XG6 KXG60ZNV1T02
4289 Points +11%
Dell Inspiron 15 5000 5585
Vega 10, R7 3700U, WDC PC SN520 SDAPNUW-512G
3903 Points +1%
Asus ZenBook 14 UM431DA-AM020T
Vega 10, R7 3700U, SK hynix BC501 HFM512GDHTNG-8310A
3851 Points
Average AMD Ryzen 7 3700U, AMD Radeon RX Vega 10
  (3522 - 3903, n=7)
3720 Points -3%
Lenovo ThinkPad E595-20NF0000GE
Vega 10, R7 3700U, SK Hynix BC501 HFM512GDJTNG
3605 Points -6%
Essentials
Average of class Subnotebook
  (8890 - 11168, n=55, last 2 years)
10247 Points +33%
HP Pavilion 14-ce3040ng
GeForce MX250, i7-1065G7, Toshiba XG6 KXG60ZNV1T02
8912 Points +16%
MSI Modern 14 A10RB-459US
GeForce MX250, i5-10210U, Kingston RBUSNS8154P3512GJ
7861 Points +2%
Dell Inspiron 15 5000 5585
Vega 10, R7 3700U, WDC PC SN520 SDAPNUW-512G
7692 Points 0%
Asus ZenBook 14 UM431DA-AM020T
Vega 10, R7 3700U, SK hynix BC501 HFM512GDHTNG-8310A
7685 Points
Average AMD Ryzen 7 3700U, AMD Radeon RX Vega 10
  (6927 - 7692, n=7)
7306 Points -5%
Lenovo ThinkPad E595-20NF0000GE
Vega 10, R7 3700U, SK Hynix BC501 HFM512GDJTNG
6927 Points -10%
Productivity
Average of class Subnotebook
  (6213 - 10279, n=55, last 2 years)
7857 Points +35%
HP Pavilion 14-ce3040ng
GeForce MX250, i7-1065G7, Toshiba XG6 KXG60ZNV1T02
7433 Points +28%
MSI Modern 14 A10RB-459US
GeForce MX250, i5-10210U, Kingston RBUSNS8154P3512GJ
7040 Points +21%
Dell Inspiron 15 5000 5585
Vega 10, R7 3700U, WDC PC SN520 SDAPNUW-512G
5859 Points +1%
Asus ZenBook 14 UM431DA-AM020T
Vega 10, R7 3700U, SK hynix BC501 HFM512GDHTNG-8310A
5823 Points
Average AMD Ryzen 7 3700U, AMD Radeon RX Vega 10
  (5459 - 5952, n=7)
5745 Points -1%
Lenovo ThinkPad E595-20NF0000GE
Vega 10, R7 3700U, SK Hynix BC501 HFM512GDJTNG
5637 Points -3%
Digital Content Creation
Average of class Subnotebook
  (4093 - 9749, n=55, last 2 years)
6923 Points +100%
MSI Modern 14 A10RB-459US
GeForce MX250, i5-10210U, Kingston RBUSNS8154P3512GJ
4461 Points +29%
Dell Inspiron 15 5000 5585
Vega 10, R7 3700U, WDC PC SN520 SDAPNUW-512G
3581 Points +3%
Asus ZenBook 14 UM431DA-AM020T
Vega 10, R7 3700U, SK hynix BC501 HFM512GDHTNG-8310A
3466 Points
Average AMD Ryzen 7 3700U, AMD Radeon RX Vega 10
  (3082 - 3581, n=7)
3333 Points -4%
Lenovo ThinkPad E595-20NF0000GE
Vega 10, R7 3700U, SK Hynix BC501 HFM512GDJTNG
3258 Points -6%
HP Pavilion 14-ce3040ng
GeForce MX250, i7-1065G7, Toshiba XG6 KXG60ZNV1T02
3233 Points -7%
PCMark 8
Home Score Accelerated v2
Average of class Subnotebook
  (4730 - 5285, n=3, last 2 years)
5030 Points +40%
Average AMD Ryzen 7 3700U, AMD Radeon RX Vega 10
  (3325 - 3993, n=7)
3628 Points +1%
Asus ZenBook 14 UM431DA-AM020T
Vega 10, R7 3700U, SK hynix BC501 HFM512GDHTNG-8310A
3604 Points
Dell Inspiron 15 5000 5585
Vega 10, R7 3700U, WDC PC SN520 SDAPNUW-512G
3504 Points -3%
MSI Modern 14 A10RB-459US
GeForce MX250, i5-10210U, Kingston RBUSNS8154P3512GJ
3464 Points -4%
Lenovo ThinkPad E595-20NF0000GE
Vega 10, R7 3700U, SK Hynix BC501 HFM512GDJTNG
3342 Points -7%
Work Score Accelerated v2
MSI Modern 14 A10RB-459US
GeForce MX250, i5-10210U, Kingston RBUSNS8154P3512GJ
4992 Points +3%
Asus ZenBook 14 UM431DA-AM020T
Vega 10, R7 3700U, SK hynix BC501 HFM512GDHTNG-8310A
4842 Points
Average AMD Ryzen 7 3700U, AMD Radeon RX Vega 10
  (4418 - 4869, n=6)
4665 Points -4%
Lenovo ThinkPad E595-20NF0000GE
Vega 10, R7 3700U, SK Hynix BC501 HFM512GDJTNG
4593 Points -5%
Dell Inspiron 15 5000 5585
Vega 10, R7 3700U, WDC PC SN520 SDAPNUW-512G
4429 Points -9%
Average of class Subnotebook
  (2972 - 5271, n=3, last 2 years)
3805 Points -21%
PCMark 8 Home Score Accelerated v2
3604 poäng
PCMark 8 Work Score Accelerated v2
4842 poäng
PCMark 10 Score
3851 poäng
Hjälp
Asus ZenBook 14 UM431DA-AM020T
SK hynix BC501 HFM512GDHTNG-8310A
Lenovo ThinkPad E595-20NF0000GE
SK Hynix BC501 HFM512GDJTNG
Dell Inspiron 15 5000 5585
WDC PC SN520 SDAPNUW-512G
MSI Modern 14 A10RB-459US
Kingston RBUSNS8154P3512GJ
HP Pavilion 14-ce3040ng
Toshiba XG6 KXG60ZNV1T02
Average SK hynix BC501 HFM512GDHTNG-8310A
 
CrystalDiskMark 5.2 / 6
11%
-3%
15%
108%
10%
Write 4K
118.8
129.5
9%
105.9
-11%
107.7
-9%
181.6
53%
Read 4K
41.62
41.23
-1%
36.56
-12%
39.73
-5%
57.4
38%
Write Seq
796
811
2%
1165
46%
926
16%
1982
149%
677 ?(608 - 796, n=3)
-15%
Read Seq
1101
1145
4%
423.2
-62%
1014
-8%
1899
72%
Write 4K Q32T1
234.7
314.1
34%
332.1
41%
343.6
46%
509
117%
438 ?(235 - 590, n=3)
87%
Read 4K Q32T1
313.8
356.2
14%
229.3
-27%
499.1
59%
545
74%
Write Seq Q32T1
842
839
0%
1460
73%
1033
23%
3072
265%
Read Seq Q32T1
1645
2042
24%
472.5
-71%
1604
-2%
3281
99%
AS SSD
5%
-9%
-25%
79%
6%
Seq Read
1417
1698
20%
398.9
-72%
1061
-25%
2762
95%
Seq Write
781
740
-5%
884
13%
953
22%
2493
219%
612 ?(518 - 781, n=3)
-22%
4K Read
37.03
39.18
6%
34.54
-7%
35.59
-4%
52.1
41%
40.2 ?(37 - 43.2, n=3)
9%
4K Write
80.1
87.7
9%
82.1
2%
87
9%
147.5
84%
108.8 ?(80.1 - 127.3, n=3)
36%
4K-64 Read
740
764
3%
647
-13%
769
4%
1473
99%
4K-64 Write
748
669
-11%
985
32%
733
-2%
1456
95%
Access Time Read *
0.047
0.04
15%
0.072
-53%
0.084
-79%
0.094
-100%
Access Time Write *
0.045
0.036
20%
0.047
-4%
0.136
-202%
0.03
33%
0.03533 ?(0.03 - 0.045, n=3)
21%
Score Read
918
973
6%
721
-21%
911
-1%
1801
96%
Score Write
906
831
-8%
1155
27%
916
1%
1853
105%
867 ?(843 - 906, n=3)
-4%
Score Total
2270
2261
0%
2279
0%
2294
1%
4568
101%
Total Average (Program / Settings)
8% / 7%
-6% / -6%
-5% / -8%
94% / 91%
8% / 8%

* ... smaller is better

SK hynix BC501 HFM512GDHTNG-8310A
CDM 5/6 Read Seq Q32T1: 1645 MB/s
CDM 5/6 Write Seq Q32T1: 842 MB/s
CDM 5/6 Read 4K Q32T1: 313.8 MB/s
CDM 5/6 Write 4K Q32T1: 234.7 MB/s
CDM 5 Read Seq: 1101 MB/s
CDM 5 Write Seq: 796 MB/s
CDM 5/6 Read 4K: 41.62 MB/s
CDM 5/6 Write 4K: 118.8 MB/s
3DMark 11 - 1280x720 Performance GPU
Average of class Subnotebook
  (2979 - 16904, n=55, last 2 years)
8227 Points +143%
MSI Modern 14 A10RB-459US
NVIDIA GeForce MX250, Intel Core i5-10210U
4920 Points +45%
HP Pavilion 14-ce3040ng
NVIDIA GeForce MX250, Intel Core i7-1065G7
4614 Points +36%
Dell Inspiron 15 5000 5585
AMD Radeon RX Vega 10, AMD Ryzen 7 3700U
4165 Points +23%
Average AMD Radeon RX Vega 10
  (2688 - 4165, n=17)
3483 Points +3%
Asus ZenBook 14 UM431DA-AM020T
AMD Radeon RX Vega 10, AMD Ryzen 7 3700U
3389 Points
Lenovo ThinkPad E595-20NF0000GE
AMD Radeon RX Vega 10, AMD Ryzen 7 3700U
3287 Points -3%
3DMark
1280x720 Cloud Gate Standard Graphics
Average of class Subnotebook
  (13768 - 65911, n=39, last 2 years)
29386 Points +83%
MSI Modern 14 A10RB-459US
NVIDIA GeForce MX250, Intel Core i5-10210U
23376 Points +46%
Dell Inspiron 15 5000 5585
AMD Radeon RX Vega 10, AMD Ryzen 7 3700U
20784 Points +30%
Asus ZenBook 14 UM431DA-AM020T
AMD Radeon RX Vega 10, AMD Ryzen 7 3700U
16048 Points
Average AMD Radeon RX Vega 10
  (9364 - 20784, n=16)
14708 Points -8%
Lenovo ThinkPad E595-20NF0000GE
AMD Radeon RX Vega 10, AMD Ryzen 7 3700U
13891 Points -13%
1920x1080 Fire Strike Graphics
Average of class Subnotebook
  (2837 - 12349, n=59, last 2 years)
6026 Points +165%
MSI Modern 14 A10RB-459US
NVIDIA GeForce MX250, Intel Core i5-10210U
3845 Points +69%
HP Pavilion 14-ce3040ng
NVIDIA GeForce MX250, Intel Core i7-1065G7
3580 Points +58%
Dell Inspiron 15 5000 5585
AMD Radeon RX Vega 10, AMD Ryzen 7 3700U
2999 Points +32%
Asus ZenBook 14 UM431DA-AM020T
AMD Radeon RX Vega 10, AMD Ryzen 7 3700U
2272 Points
Average AMD Radeon RX Vega 10
  (1567 - 2999, n=17)
2224 Points -2%
Lenovo ThinkPad E595-20NF0000GE
AMD Radeon RX Vega 10, AMD Ryzen 7 3700U
2025 Points -11%
3DMark 11 Performance
3449 poäng
3DMark Cloud Gate Standard Score
11126 poäng
3DMark Fire Strike Score
2028 poäng
Hjälp
låg med. hög ultra
BioShock Infinite (2013) 93.8 60.7 49.72 17.4
Dota 2 Reborn (2015) 68.7 58.6 36 30.2
Final Fantasy XV Benchmark (2018) 16.1 8.1

Ljudnivå

Låg belastning
28 / 28 / 28 dB(A)
Hög belastning
36.8 / 39 dB(A)
  red to green bar
 
 
30 dB
tyst
40 dB(A)
hörbar
50 dB(A)
högt ljud
 
min: dark, med: mid, max: light   Audix TM1, Arta (15 cm avstånd)   environment noise: 29.8 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2031.428.230.933.731.425333134.734.133313131.332.430.9314030.531.731.22930.55030.829.328.72930.86328.128.627.627.228.18025.725.626.726.425.710025.625.924.524.225.612524.824.723.824.524.816023.624.123.724.523.620022.422.921.922.522.425021.922.421.521.721.931521.821.320.720.221.840021.920.819.719.221.950022.622.21918.522.663028.126.518.318.828.180028.72617.71828.7100030.628.517.317.430.6125030.127.317.117.330.1160028.325.816.71728.3200029.326.916.917.129.325002825.317.116.92831502523.117.217.225400026.824.517.517.426.850002421.317.617.62463002018.917.817.720800018.518.417.617.818.51000017.91817.617.717.91250017.61817.417.517.61600017.718.417.517.517.7SPL3936.829.829.939N2.92.51.31.32.9median 24median 23.1median 17.6median 17.7median 24Delta42.91.71.64hearing rangehide median Fan NoiseAsus ZenBook 14 UM431DA-AM020T
Hög belastning
 37 °C36.9 °C34.3 °C 
 35.3 °C34.8 °C24.4 °C 
 29.4 °C26.9 °C26.2 °C 
Max: 37 °C
Medel: 31.7 °C
32.6 °C34.7 °C36.3 °C
27.5 °C32.2 °C35 °C
26.6 °C28.5 °C30.5 °C
Max: 36.3 °C
Medel: 31.5 °C
Strömförsörjning (max.)  45 °C | Rumstemperatur 21.7 °C | FIRT 550-Pocket / Fluke t3000 FC
(+) The average temperature for the upper side under maximal load is 31.7 °C / 89 F, compared to the average of 30.7 °C / 87 F for the devices in the class Subnotebook.
(+) The maximum temperature on the upper side is 37 °C / 99 F, compared to the average of 35.9 °C / 97 F, ranging from 21.4 to 59 °C for the class Subnotebook.
(+) The bottom heats up to a maximum of 36.3 °C / 97 F, compared to the average of 39.4 °C / 103 F
(+) In idle usage, the average temperature for the upper side is 23.4 °C / 74 F, compared to the device average of 30.7 °C / 87 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 29.4 °C / 84.9 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.3 °C / 82.9 F (-1.1 °C / -2 F).
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2033.733.733.72535.534.135.53130.830.930.84030.82930.85028.72928.76328.427.228.48031.326.431.310041.524.241.512547.124.547.116048.324.548.320045.822.545.82505321.75331561.820.261.840065.619.265.650065.318.565.363063.318.863.380065.11865.1100066.417.466.4125066.917.366.9160069.51769.5200068.917.168.9250063.716.963.7315060.117.260.140006017.460500057.717.657.7630057.517.757.5800054.217.854.2100005117.7511250051.617.551.61600053.917.553.9SPL76.729.976.7N37.31.337.3median 60median 17.7median 60Delta7.11.67.135.335.132.931.831.83236.535.132.428.93328.936.328.848.32761.52752.924.860.92462.822.763.32269.521.267.82174.82075.919.472.718.97117.770.117.86917.671.817.668.117.671.417.673.717.670.417.571.617.671.617.669.617.459.717.583.630.662.51.5median 69.6median 17.84.72.4hearing rangehide median Pink NoiseAsus ZenBook 14 UM431DA-AM020TApple MacBook 12 (Early 2016) 1.1 GHz
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Asus ZenBook 14 UM431DA-AM020T audio analysis

(-) | not very loud speakers (69.4 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11% lower than median
(±) | linearity of bass is average (14% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 6.4% higher than median
(+) | mids are linear (3.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.3% away from median
(+) | highs are linear (6% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (18.4% difference to median)
Compared to same class
» 49% of all tested devices in this class were better, 7% similar, 44% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 35% of all tested devices were better, 8% similar, 57% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Apple MacBook 12 (Early 2016) 1.1 GHz audio analysis

(+) | speakers can play relatively loud (83.6 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.3% lower than median
(±) | linearity of bass is average (14.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.4% away from median
(+) | mids are linear (5.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (10.2% difference to median)
Compared to same class
» 5% of all tested devices in this class were better, 2% similar, 93% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 3% of all tested devices were better, 1% similar, 96% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Strömförbrukning
Av/Standbydarklight 0.32 / 0.36 Watt
Låg belastningdarkmidlight 3.6 / 7.2 / 10.8 Watt
Hög belastning midlight 38 / 45.2 Watt
 color bar
Förklaring: min: dark, med: mid, max: light        Metrahit Energy
Currently we use the Metrahit Energy, a professional single phase power quality and energy measurement digital multimeter, for our measurements. Find out more about it here. All of our test methods can be found here.
Asus ZenBook 14 UM431DA-AM020T
R7 3700U, Vega 10, SK hynix BC501 HFM512GDHTNG-8310A, IPS, 1920x1080, 14.00
Lenovo ThinkPad E595-20NF0000GE
R7 3700U, Vega 10, SK Hynix BC501 HFM512GDJTNG, IPS, 1920x1080, 15.60
Dell Inspiron 15 5000 5585
R7 3700U, Vega 10, WDC PC SN520 SDAPNUW-512G, IPS, 1920x1080, 15.60
MSI Modern 14 A10RB-459US
i5-10210U, GeForce MX250, Kingston RBUSNS8154P3512GJ, IPS, 1920x1080, 14.00
HP Pavilion 14-ce3040ng
i7-1065G7, GeForce MX250, Toshiba XG6 KXG60ZNV1T02, IPS, 1920x1080, 14.00
Average AMD Radeon RX Vega 10
 
Average of class Subnotebook
 
Power Consumption
6%
6%
-16%
-21%
-3%
-23%
Idle Minimum *
3.6
4.2
-17%
4.2
-17%
4.2
-17%
4
-11%
4.73 ?(3.2 - 7, n=16)
-31%
Idle Average *
7.2
7.92
-10%
6.8
6%
5.9
18%
7
3%
Idle Maximum *
10.8
8.16
24%
7
35%
7.2
33%
10
7%
9.63 ?(7 - 12.9, n=16)
11%
Load Average *
38
29
24%
36.5
4%
63.4
-67%
62
-63%
Load Maximum *
45.2
42.2
7%
44
3%
67.4
-49%
64
-42%
Witcher 3 ultra *
37.9
53.5
58

* ... smaller is better

Batteritid
Låg belastning (utan WLAN, min. ljusstyrka)
17tim 48min
WiFi Websurfing
6tim 44min
Hög belastning (maximal ljusstyrka)
2tim 05min
Asus ZenBook 14 UM431DA-AM020T
R7 3700U, Vega 10, 47 Wh
Lenovo ThinkPad E595-20NF0000GE
R7 3700U, Vega 10, 45 Wh
Dell Inspiron 15 5000 5585
R7 3700U, Vega 10, 42 Wh
MSI Modern 14 A10RB-459US
i5-10210U, GeForce MX250, 50 Wh
HP Pavilion 14-ce3040ng
i7-1065G7, GeForce MX250, 41 Wh
Average of class Subnotebook
 
Battery Runtime
-8%
-17%
1%
-30%
22%
Reader / Idle
1068
941
-12%
856
-20%
986
-8%
694
-35%
WiFi v1.3
404
460
14%
421
4%
515
27%
368
-9%
Load
125
92
-26%
81
-35%
105
-16%
69
-45%

För

+ Platt och lätt
+ Tilltalande design
+ Numeriskt tangentbord inbyggt i datorns ClickPad

Emot

- Få servicemöjligheter
- Glatt tangentbordsyta
- Medelmåttig CPU-prestanda
- Medelmåttig batteritid

Omdöme - Tjusig design och en nersaktad CPU

Recension av Asus ZenBook 14 UM431DA. Recensionsex från:
Recension av Asus ZenBook 14 UM431DA. Recensionsex från:

Läs den fullständiga versionen av den här recensionen på engelska här.

För ett jämförelsevis lågt pris ger Asus ZenBook 14 UM431DA köparen en väldesignad laptop som är lätt att bära med sig. Höljet ser högkvalitativt ut och olika dekorativa element ger datorn ett intryck av att vara dyrare än den är. Utöver detta har den ett inbyggt numeriskt tangentbord, som visade sig vara ett bra tillägg till tangentbordet. Den har också en gedigen uppsättning portar och även om WiFi 5 inte är ett stort steg framåt är de trådlösa anslutningarna fortfarande snabba och uppdaterade.

ZenBook 14 är en gedigen laptop med en tilltalande design. Tyvärr är den lite återhållsam när det kommer till att utnyttja processorns kapacitet.

Men intresserade köpare bör inte begränsa sig till modellen med Ryzen 7 3700U utan kan lungt välja nästa enklare processor i ordningen. Eftersom kylsystemet bara kan hantera den fullständiga prestandan en kort stund hamnar långtidsprestandan en bra bit under förväntningarna vi hade på den här processorn. Då minnet inte går att uppgradera bör man dessutom ta det i beaktande när man avgör vilket modell man köper. Men om du i huvudsak är intresserad av designen och rena siffror, snarare än den faktiska prestandan, kan du köpa den utan att tveka.

Asus ZenBook 14 UM431DA-AM020T - 02/11/2020 v7
Mike Wobker

Design
80 / 98 → 82%
Tangentbord
80%
Mus
75%
Anslutningar
41 / 75 → 55%
Vikt
70 / 20-75 → 91%
Batteri
73%
Skärm
82%
Spelprestanda
57 / 78 → 73%
Programprestanda
76 / 85 → 89%
Temperatur
95%
Ljudnivå
96%
Audio
61 / 91 → 67%
Camera
40 / 85 → 47%
Medel
71%
81%
Subnotebook - Vägt medel

Pricecompare

Please share our article, every link counts!
> Bärbara datorer, laptops - tester och nyheter > Tester > Test: Asus ZenBook 14 UM431DA - Lämnar ett gott intryck även med Ryzen (Sammanfattning)
Mike Wobker, 2020-02-17 (Update: 2020-02-17)