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Test: Hot Ice - Dell XPS 13 7390 2-in-1 Core i3 (Sammanfattning)

Ice(Lake)borne.

Dells senaste omvandlingsbara XPS-modell skiljer sig från de flesta andra Ultrabook-modeller och omvandlingsbara som vi testat i år då den bockar av en lång lista av ovanliga funktioner: Ice Lake-U, MagLev-tangentbord, ångkammare, GORE-kylning, tryckkänslig 13.4-tumsskärm och ett 16:10-bildförhållande. Resultatet är en resevänlig omvandlingsbar med en av de mest ljusstarka och välkalibrerade skärmarna som vi sett i den här kategorin. Tyvärr får du ge upp en del uppgraderingsmöjligheter som kan påverka datorns hållbarhet i ett långtidsperspektiv.
Dell XPS 13 7390 2-in-1 Core i3 (XPS 13 7390 Serie)
Processor
Intel Core i3-1005G1 2 x 1.2 - 3.4 GHz, Ice Lake-U
Grafikkort
Intel UHD Graphics G1 (Ice Lake 32 EU), 25.20.100.7007
Minne
4 GB 
, Fastlött, LPDDR4-1866, Dubbla kanaler
Skärm
13.40 tum 16:10, 1920 x 1200 pixlar 169 PPI, Kapacitiv, native pen support, Sharp LQ134N1, IPS, SHP14AF, Dell P/N: 9G4X1, glansig: ja
Moderkort
Intel 495 (Ice Lake-U PCH-LP Premium)
Hårddisk
Toshiba BG4 KBG40ZPZ256G, 256 GB 
Ljudkort
Intel Ice Lake-U/Y PCH-LP cAVS
Anslutningar
2 USB 2.0, 2 USB 3.0, 2 USB 3.1 Gen2, 2 USB 3.2 Gen 2x2 20Gbps, 2 Thunderbolt, 2 DisplayPort, Ljudanslutningar: Kombinerad 3.5 mm, Kortläsare: MicroSDXC, 1 Fingeravtrycksläsare, Brightness Sensor, Sensorer: Accelerometer
Nätverk
Intel Killer Wi-Fi 6 AX1650s (ax = Wi-Fi 6/), Bluetooth 5
Storlek
höjd x bredd x djup (i mm) 13 x 296 x 207
Batteri
51 Wh Litiumpolymer
Operativsystem
Microsoft Windows 10 Home 64 Bit
Camera
Webbkamera: 720p
Primary Camera: 0.9 MPix
Övrigt
Högtalare: 2 W stereo, Tangentbord: MagLev Chiclet, Tangentbordsbelysning: ja, USB Typ C till Typ A-adapter, Dell Update, Power Manager, Customer Connect, Mobile Connect, 12 Månader Garanti
Vikt
1.33 kg, Strömförsörjning: 218 g
Pris
1000 USD
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

322 mm 227 mm 14.9 mm 1.4 kg316 mm 195 mm 12.9 mm 1.1 kg308.8 mm 217.9 mm 14.7 mm 1.3 kg304 mm 199 mm 13.7 mm 1.2 kg302 mm 199 mm 11.6 mm 1.2 kg296 mm 207 mm 13 mm 1.3 kg297 mm 210 mm 1 mm 5.7 g
Framsidan: Inga portar
Framsidan: Inga portar
Höger: USB Typ C + Thunderbolt 3, 3.5 mm kombinerat ljud
Höger: USB Typ C + Thunderbolt 3, 3.5 mm kombinerat ljud
Baksidan: Inga portar
Baksidan: Inga portar
Vänster: USB Typ C + Thunderbolt 3, MicroSDXC-kortläsare
Vänster: USB Typ C + Thunderbolt 3, MicroSDXC-kortläsare
SD Card Reader
average JPG Copy Test (av. of 3 runs)
Dell XPS 13 9380 2019
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
184 MB/s +11%
Dell XPS 13 7390 2-in-1 Core i3
  (Toshiba Exceria Pro M501 64 GB UHS-II)
166.2 MB/s
HP Spectre x360 13-ap0312ng
  (Toshiba Exceria Pro M501 64 GB UHS-II)
162 MB/s -3%
Dell XPS 13-9365 2-in-1
  (Toshiba THN-M401S0640E2)
61.6 MB/s -63%
maximum AS SSD Seq Read Test (1GB)
Dell XPS 13 7390 2-in-1 Core i3
  (Toshiba Exceria Pro M501 64 GB UHS-II)
200.7 MB/s
HP Spectre x360 13-ap0312ng
  (Toshiba Exceria Pro M501 64 GB UHS-II)
198 MB/s -1%
Dell XPS 13 9380 2019
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
192.6 MB/s -4%
Dell XPS 13-9365 2-in-1
  (Toshiba THN-M401S0640E2)
87.2 MB/s -57%
Networking
iperf3 transmit AX12
HP Spectre x360 13-ap0312ng
Intel Wireless-AC 9560
681 MBit/s +36%
Dell XPS 13 9380 2019
Atheros/Qualcomm QCA6174
594 (579min - 616max) MBit/s +18%
Dell XPS 13 7390 2-in-1 Core i3
Intel Killer Wi-Fi 6 AX1650s
502 MBit/s
Dell XPS 13-9365 2-in-1
Intel Dual Band Wireless-AC 8265
471 MBit/s -6%
iperf3 receive AX12
Dell XPS 13 7390 2-in-1 Core i3
Intel Killer Wi-Fi 6 AX1650s
688 MBit/s
HP Spectre x360 13-ap0312ng
Intel Wireless-AC 9560
647 MBit/s -6%
Dell XPS 13 9380 2019
Atheros/Qualcomm QCA6174
524 (459min - 576max) MBit/s -24%
Dell XPS 13-9365 2-in-1
Intel Dual Band Wireless-AC 8265
309 MBit/s -55%
518
cd/m²
526.3
cd/m²
516.7
cd/m²
573.1
cd/m²
576.3
cd/m²
585.2
cd/m²
560.7
cd/m²
558.9
cd/m²
576.5
cd/m²
Distribution av ljusstyrkan
Sharp LQ134N1 tested with X-Rite i1Pro 2
Max: 585.2 cd/m² (Nits) Medel: 554.6 cd/m² Minimum: 27.67 cd/m²
Distribution av ljusstyrkan: 88 %
Mitt på batteriet: 576.3 cd/m²
Kontrast: 1746:1 (Svärta: 0.33 cd/m²)
ΔE Color 1.45 | 0.5-29.43 Ø4.91, calibrated: 1.19
ΔE Greyscale 3.1 | 0.5-98 Ø5.2
98.5% sRGB (Argyll 1.6.3 3D)
64.2% AdobeRGB 1998 (Argyll 1.6.3 3D)
70.4% AdobeRGB 1998 (Argyll 2.2.0 3D)
98.2% sRGB (Argyll 2.2.0 3D)
68.6% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.27
Dell XPS 13 7390 2-in-1 Core i3
Sharp LQ134N1, IPS, 13.4", 1920x1200
Dell XPS 13 9380 2019
ID: AUO 282B B133ZAN Dell: 90NTH, IPS, 13.3", 3840x2160
Dell XPS 13-9365 2-in-1
IPS, 13.3", 1920x1080
HP Spectre x360 13-ap0312ng
M133NVF3, IPS, 13.3", 1920x1080
Lenovo Yoga C930-13IKB 81C4
AUO B139HAN03_0, IPS, 13.9", 1920x1080
Asus ZenBook S13 UX392FN
Tianma XM, IPS, 13.9", 1920x1080
Display
-6%
-30%
-9%
-8%
-2%
Display P3 Coverage
68.6
64.7
-6%
47.32
-31%
63
-8%
62.7
-9%
67.5
-2%
sRGB Coverage
98.2
93.1
-5%
71.1
-28%
89.8
-9%
92.6
-6%
95.8
-2%
AdobeRGB 1998 Coverage
70.4
65.3
-7%
48.83
-31%
64.1
-9%
64.7
-8%
69
-2%
Response Times
-17%
-20%
6%
25%
12%
Response Time Grey 50% / Grey 80% *
46 ?(23.2, 22.8)
58 ?(26, 32)
-26%
48 ?(16.4, 31.6)
-4%
29.2 ?(14, 15.2)
37%
34.4 ?(18.8, 15.6)
25%
47.2 ?(23.6, 23.6)
-3%
Response Time Black / White *
33.6 ?(19.2, 14.4)
36 ?(20, 16)
-7%
32.8 ?(7.6, 25.2)
2%
20 ?(10.8, 9.2)
40%
25.6 ?(15.6, 10)
24%
24.8 ?(14, 10.8)
26%
PWM Frequency
2525 ?(25)
1042 ?(29)
-59%
1000 ?(99)
-60%
Screen
-43%
-86%
-60%
-103%
-11%
Brightness middle
576.3
404
-30%
322.6
-44%
272
-53%
312
-46%
466
-19%
Brightness
555
389
-30%
306
-45%
298
-46%
295
-47%
462
-17%
Brightness Distribution
88
85
-3%
91
3%
84
-5%
87
-1%
90
2%
Black Level *
0.33
0.37
-12%
0.19
42%
0.39
-18%
0.43
-30%
0.33
-0%
Contrast
1746
1092
-37%
1698
-3%
697
-60%
726
-58%
1412
-19%
Colorchecker dE 2000 *
1.45
3.72
-157%
7.7
-431%
4.3
-197%
7.6
-424%
1.93
-33%
Colorchecker dE 2000 max. *
4.12
7.38
-79%
11.1
-169%
9
-118%
15.06
-266%
4.26
-3%
Colorchecker dE 2000 calibrated *
1.19
2.06
-73%
2.4
-102%
1.96
-65%
1.99
-67%
Greyscale dE 2000 *
3.1
4.44
-43%
7.9
-155%
4.4
-42%
8.8
-184%
1.7
45%
Gamma
2.27 97%
2.34 94%
2.88 76%
1.97 112%
2.01 109%
2.15 102%
CCT
6931 94%
7095 92%
7044 92%
5825 112%
6874 95%
6382 102%
Color Space (Percent of AdobeRGB 1998)
64.2
60
-7%
44.1
-31%
58.9
-8%
59.1
-8%
62.2
-3%
Color Space (Percent of sRGB)
98.5
93
-6%
69.9
-29%
89.8
-9%
92.3
-6%
95.7
-3%
Total Average (Program / Settings)
-22% / -33%
-45% / -63%
-21% / -39%
-29% / -69%
-0% / -6%

* ... 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
33.6 ms ... rise ↗ and fall ↘ combined↗ 19.2 ms rise
↘ 14.4 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. » 89 % 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
46 ms ... rise ↗ and fall ↘ combined↗ 23.2 ms rise
↘ 22.8 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. » 77 % 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)

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 2525 Hz ≤ 25 % brightness setting

The display backlight flickers at 2525 Hz (worst case, e.g., utilizing PWM) Flickering detected at a brightness setting of 25 % and below. There should be no flickering or PWM above this brightness setting.

The frequency of 2525 Hz is quite high, so most users sensitive to PWM should not notice any flickering.

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8705 (minimum: 5 - maximum: 343500) Hz was measured.

0306090120150180210240270300330360390420450480510540Tooltip
Dell XPS 13 7390 2-in-1 Core i3 UHD Graphics G1 (Ice Lake 32 EU), i3-1005G1, Toshiba BG4 KBG40ZPZ256G; CPU Multi 64Bit: Ø385 (343.89-399.78)
Acer Swift 3 SF314-55-31N8 UHD Graphics 620, i3-8145U, Kingston RBUSNS8154P3128GJ; CPU Multi 64Bit: Ø349 (347.66-361.38)
Dell Inspiron 15 3585 (2300U, Vega 6) Vega 6, R3 2300U, Toshiba BG3 KBG30ZMS256G; CPU Multi 64Bit: Ø360 (339.63-422.53)
Dell Latitude 13 3390 UHD Graphics 620, i5-8250U, SK hynix SC311 SATA; CPU Multi 64Bit: Ø456 (443.4-564.5)
Cinebench R15
CPU Single 64Bit
Lenovo Yoga C930-13IKB 81C4
Intel Core i7-8550U
168 Points +7%
HP Spectre x360 13-ap0312ng
Intel Core i7-8565U
164 Points +4%
Microsoft Surface Pro 6, Core i7, 512 GB
Intel Core i7-8650U
163 Points +4%
Dell XPS 13 7390 2-in-1 Core i3
Intel Core i3-1005G1
157 Points
Acer Swift 3 SF314-55-31N8
Intel Core i3-8145U
150 Points -4%
Dell XPS 13 9380 2019
Intel Core i5-8265U
148 Points -6%
HP EliteBook 735 G5 3UN62EA
AMD Ryzen 7 2700U
147 Points -6%
Asus VivoBook Flip 14 TP412UA-EC969T
Intel Core i3-8130U
138 Points -12%
Dell XPS 13-9365 2-in-1
Intel Core i7-7Y75
130 Points -17%
Lenovo V330-15IKB
Intel Core i3-7130U
111 Points -29%
Lenovo Thinkpad 13-20J1001BUS
Intel Core i3-7100U
86 Points -45%
Dell Inspiron 15 3585 (2300U, Vega 6)
AMD Ryzen 3 2300U
79 Points -50%
CPU Multi 64Bit
Dell XPS 13 9380 2019
Intel Core i5-8265U
666 Points +64%
Lenovo Yoga C930-13IKB 81C4
Intel Core i7-8550U
651 Points +60%
HP EliteBook 735 G5 3UN62EA
AMD Ryzen 7 2700U
640 Points +58%
Microsoft Surface Pro 6, Core i7, 512 GB
Intel Core i7-8650U
639 Points +57%
HP Spectre x360 13-ap0312ng
Intel Core i7-8565U
538 Points +33%
Dell Inspiron 15 3585 (2300U, Vega 6)
AMD Ryzen 3 2300U
422.5 Points +4%
Dell XPS 13 7390 2-in-1 Core i3
Intel Core i3-1005G1
406 Points
Acer Swift 3 SF314-55-31N8
Intel Core i3-8145U
361 Points -11%
Asus VivoBook Flip 14 TP412UA-EC969T
Intel Core i3-8130U
342 Points -16%
Lenovo V330-15IKB
Intel Core i3-7130U
284 Points -30%
Dell XPS 13-9365 2-in-1
Intel Core i7-7Y75
258 Points -36%
Lenovo Thinkpad 13-20J1001BUS
Intel Core i3-7100U
256 Points -37%
Cinebench R11.5
CPU Single 64Bit
Dell XPS 13 7390 2-in-1 Core i3
Intel Core i3-1005G1
1.88 Points
Acer Swift 3 SF314-55-31N8
Intel Core i3-8145U
1.77 Points -6%
Dell XPS 13-9365 2-in-1
Intel Core i7-7Y75
1.54 Points -18%
Lenovo V330-15IKB
Intel Core i3-7130U
1.29 Points -31%
Lenovo Thinkpad 13-20J1001BUS
Intel Core i3-7100U
1.03 Points -45%
Dell Inspiron 15 3585 (2300U, Vega 6)
AMD Ryzen 3 2300U
0.79 Points -58%
CPU Multi 64Bit
Dell XPS 13 7390 2-in-1 Core i3
Intel Core i3-1005G1
4.58 Points
Dell Inspiron 15 3585 (2300U, Vega 6)
AMD Ryzen 3 2300U
4.46 Points -3%
Acer Swift 3 SF314-55-31N8
Intel Core i3-8145U
4.01 Points -12%
Lenovo V330-15IKB
Intel Core i3-7130U
3.06 Points -33%
Dell XPS 13-9365 2-in-1
Intel Core i7-7Y75
2.98 Points -35%
Lenovo Thinkpad 13-20J1001BUS
Intel Core i3-7100U
2.85 Points -38%
Cinebench R10
Rendering Multiple CPUs 32Bit
Dell XPS 13 7390 2-in-1 Core i3
Intel Core i3-1005G1
14323 Points
Acer Swift 3 SF314-55-31N8
Intel Core i3-8145U
13074 Points -9%
Asus VivoBook Flip 14 TP412UA-EC969T
Intel Core i3-8130U
12172 Points -15%
Lenovo V330-15IKB
Intel Core i3-7130U
9828 Points -31%
Dell XPS 13-9365 2-in-1
Intel Core i7-7Y75
9392 Points -34%
Lenovo Thinkpad 13-20J1001BUS
Intel Core i3-7100U
8718 Points -39%
Rendering Single 32Bit
Dell XPS 13 7390 2-in-1 Core i3
Intel Core i3-1005G1
6573 Points
Acer Swift 3 SF314-55-31N8
Intel Core i3-8145U
5953 Points -9%
Dell XPS 13-9365 2-in-1
Intel Core i7-7Y75
5496 Points -16%
Asus VivoBook Flip 14 TP412UA-EC969T
Intel Core i3-8130U
5419 Points -18%
Lenovo V330-15IKB
Intel Core i3-7130U
4338 Points -34%
Lenovo Thinkpad 13-20J1001BUS
Intel Core i3-7100U
3871 Points -41%
wPrime 2.10 - 1024m
Lenovo Thinkpad 13-20J1001BUS
Intel Core i3-7100U
645 s * -47%
Dell XPS 13-9365 2-in-1
Intel Core i7-7Y75
619 s * -41%
Lenovo V330-15IKB
Intel Core i3-7130U
568 s * -29%
Acer Swift 3 SF314-55-31N8
Intel Core i3-8145U
463.9 s * -5%
Dell XPS 13 7390 2-in-1 Core i3
Intel Core i3-1005G1
439.8 s *

* ... smaller is better

Cinebench R10 Shading 32Bit
9110
Cinebench R10 Rendering Multiple CPUs 32Bit
14323
Cinebench R10 Rendering Single 32Bit
6573
Cinebench R11.5 CPU Single 64Bit
1.88 Points
Cinebench R11.5 CPU Multi 64Bit
4.58 Points
Cinebench R11.5 OpenGL 64Bit
36.17 fps
Cinebench R15 CPU Single 64Bit
157 Points
Cinebench R15 CPU Multi 64Bit
406 Points
Cinebench R15 Ref. Match 64Bit
97.8 %
Cinebench R15 OpenGL 64Bit
46.8 fps
Cinebench R20 CPU (Multi Core)
948 Points
Cinebench R20 CPU (Single Core)
403 Points
Hjälp
PCMark 10
Score
Lenovo Yoga C930-13IKB 81C4
UHD Graphics 620, i5-8550U, SK hynix PC401 HFS256GD9TNG
4072 Points +14%
HP Spectre x360 13-ap0312ng
UHD Graphics 620, i7-8565U, Toshiba XG5 KXG50ZNV512G
4009 Points +13%
Asus ZenBook S13 UX392FN
GeForce MX150, i7-8565U, WDC PC SN520 SDAPNUW-512G
3970 Points +11%
Dell XPS 13 9380 2019
UHD Graphics 620, i5-8265U, SK hynix PC401 HFS256GD9TNG
3835 Points +8%
Dell XPS 13 7390 2-in-1 Core i3
UHD Graphics G1 (Ice Lake 32 EU), i3-1005G1, Toshiba BG4 KBG40ZPZ256G
3562 Points
Acer Swift 3 SF314-55-31N8
UHD Graphics 620, i3-8145U, Kingston RBUSNS8154P3128GJ
3179 Points -11%
Essentials
Lenovo Yoga C930-13IKB 81C4
UHD Graphics 620, i5-8550U, SK hynix PC401 HFS256GD9TNG
9291 Points +15%
HP Spectre x360 13-ap0312ng
UHD Graphics 620, i7-8565U, Toshiba XG5 KXG50ZNV512G
8454 Points +5%
Dell XPS 13 7390 2-in-1 Core i3
UHD Graphics G1 (Ice Lake 32 EU), i3-1005G1, Toshiba BG4 KBG40ZPZ256G
8088 Points
Dell XPS 13 9380 2019
UHD Graphics 620, i5-8265U, SK hynix PC401 HFS256GD9TNG
8033 Points -1%
Asus ZenBook S13 UX392FN
GeForce MX150, i7-8565U, WDC PC SN520 SDAPNUW-512G
7962 Points -2%
Acer Swift 3 SF314-55-31N8
UHD Graphics 620, i3-8145U, Kingston RBUSNS8154P3128GJ
6911 Points -15%
Productivity
HP Spectre x360 13-ap0312ng
UHD Graphics 620, i7-8565U, Toshiba XG5 KXG50ZNV512G
6774 Points +16%
Lenovo Yoga C930-13IKB 81C4
UHD Graphics 620, i5-8550U, SK hynix PC401 HFS256GD9TNG
6505 Points +12%
Asus ZenBook S13 UX392FN
GeForce MX150, i7-8565U, WDC PC SN520 SDAPNUW-512G
6398 Points +10%
Dell XPS 13 9380 2019
UHD Graphics 620, i5-8265U, SK hynix PC401 HFS256GD9TNG
6101 Points +5%
Dell XPS 13 7390 2-in-1 Core i3
UHD Graphics G1 (Ice Lake 32 EU), i3-1005G1, Toshiba BG4 KBG40ZPZ256G
5822 Points
Acer Swift 3 SF314-55-31N8
UHD Graphics 620, i3-8145U, Kingston RBUSNS8154P3128GJ
5274 Points -9%
Digital Content Creation
Asus ZenBook S13 UX392FN
GeForce MX150, i7-8565U, WDC PC SN520 SDAPNUW-512G
3334 Points +28%
Dell XPS 13 9380 2019
UHD Graphics 620, i5-8265U, SK hynix PC401 HFS256GD9TNG
3125 Points +20%
HP Spectre x360 13-ap0312ng
UHD Graphics 620, i7-8565U, Toshiba XG5 KXG50ZNV512G
3055 Points +17%
Lenovo Yoga C930-13IKB 81C4
UHD Graphics 620, i5-8550U, SK hynix PC401 HFS256GD9TNG
3033 Points +16%
Dell XPS 13 7390 2-in-1 Core i3
UHD Graphics G1 (Ice Lake 32 EU), i3-1005G1, Toshiba BG4 KBG40ZPZ256G
2605 Points
Acer Swift 3 SF314-55-31N8
UHD Graphics 620, i3-8145U, Kingston RBUSNS8154P3128GJ
2392 Points -8%
PCMark 8
Home Score Accelerated v2
HP Spectre x360 13-ap0312ng
UHD Graphics 620, i7-8565U, Toshiba XG5 KXG50ZNV512G
4166 Points +29%
Asus ZenBook S13 UX392FN
GeForce MX150, i7-8565U, WDC PC SN520 SDAPNUW-512G
3712 Points +15%
Lenovo Yoga C930-13IKB 81C4
UHD Graphics 620, i5-8550U, SK hynix PC401 HFS256GD9TNG
3615 Points +12%
Dell XPS 13 9380 2019
UHD Graphics 620, i5-8265U, SK hynix PC401 HFS256GD9TNG
3519 Points +9%
Acer Swift 3 SF314-55-31N8
UHD Graphics 620, i3-8145U, Kingston RBUSNS8154P3128GJ
3281 Points +1%
Dell XPS 13 7390 2-in-1 Core i3
UHD Graphics G1 (Ice Lake 32 EU), i3-1005G1, Toshiba BG4 KBG40ZPZ256G
3240 Points
Dell XPS 13-9365 2-in-1
HD Graphics 615, i7-7Y75, Toshiba NVMe THNSN5256GPUK
3134 Points -3%
Work Score Accelerated v2
HP Spectre x360 13-ap0312ng
UHD Graphics 620, i7-8565U, Toshiba XG5 KXG50ZNV512G
5189 Points +15%
Asus ZenBook S13 UX392FN
GeForce MX150, i7-8565U, WDC PC SN520 SDAPNUW-512G
5159 Points +14%
Lenovo Yoga C930-13IKB 81C4
UHD Graphics 620, i5-8550U, SK hynix PC401 HFS256GD9TNG
5110 Points +13%
Dell XPS 13-9365 2-in-1
HD Graphics 615, i7-7Y75, Toshiba NVMe THNSN5256GPUK
4674 Points +3%
Acer Swift 3 SF314-55-31N8
UHD Graphics 620, i3-8145U, Kingston RBUSNS8154P3128GJ
4556 Points +1%
Dell XPS 13 7390 2-in-1 Core i3
UHD Graphics G1 (Ice Lake 32 EU), i3-1005G1, Toshiba BG4 KBG40ZPZ256G
4519 Points
Dell XPS 13 9380 2019
UHD Graphics 620, i5-8265U, SK hynix PC401 HFS256GD9TNG
4302 Points -5%
PCMark 8 Home Score Accelerated v2
3240 poäng
PCMark 8 Work Score Accelerated v2
4519 poäng
PCMark 10 Score
3562 poäng
Hjälp
Dell XPS 13 7390 2-in-1 Core i3
Toshiba BG4 KBG40ZPZ256G
Dell XPS 13 9380 2019
SK hynix PC401 HFS256GD9TNG
Asus ZenBook S13 UX392FN
WDC PC SN520 SDAPNUW-512G
Microsoft Surface Pro 6, Core i7, 512 GB
Toshiba KBG30ZPZ512G
Dell XPS 13-9365 2-in-1
Toshiba NVMe THNSN5256GPUK
Dell Latitude 7300-P99G
Samsung SSD PM981 MZVLB512HAJQ
AS SSD
11%
86%
-25%
5%
144%
Seq Read
1558
2035
31%
1224
-21%
1154
-26%
1283
-18%
2749
76%
Seq Write
1103
658
-40%
907
-18%
393.6
-64%
735
-33%
1367
24%
4K Read
37.52
39.74
6%
41.46
11%
34.42
-8%
37.69
0%
49.94
33%
4K Write
59
105.7
79%
126.2
114%
68.9
17%
96.9
64%
137.6
133%
4K-64 Read
1684
461
-73%
1021
-39%
494.1
-71%
586
-65%
987
-41%
4K-64 Write
198.9
300.1
51%
1251
529%
171.3
-14%
204.7
3%
1465
637%
Access Time Read *
0.099
0.061
38%
0.053
46%
0.213
-115%
0.045
55%
0.042
58%
Access Time Write *
0.722
0.051
93%
0.027
96%
0.3
58%
0.037
95%
0.029
96%
Score Read
1877
704
-62%
1185
-37%
644
-66%
752
-60%
1312
-30%
Score Write
368
471
28%
1468
299%
280
-24%
375
2%
1739
373%
Score Total
3180
1479
-53%
3250
2%
1225
-61%
1495
-53%
3662
15%
Copy ISO MB/s
677
893
32%
1404
107%
985
45%
950
40%
2761
308%
Copy Program MB/s
298.4
287.9
-4%
402.4
35%
143.1
-52%
263.8
-12%
622
108%
Copy Game MB/s
496.1
618
25%
902
82%
676
36%
726
46%
1584
219%

* ... smaller is better

Toshiba BG4 KBG40ZPZ256G
CDM 5/6 Read Seq Q32T1: 2330 MB/s
CDM 5/6 Write Seq Q32T1: 1238 MB/s
CDM 5/6 Read 4K Q32T1: 350.3 MB/s
CDM 5/6 Write 4K Q32T1: 283.4 MB/s
CDM 5 Read Seq: 1590 MB/s
CDM 5 Write Seq: 1220 MB/s
CDM 5/6 Read 4K: 39.12 MB/s
CDM 5/6 Write 4K: 61.6 MB/s
3DMark
1280x720 Cloud Gate Standard Graphics
Asus ZenBook S13 UX392FN
NVIDIA GeForce MX150, i7-8565U
18423 Points +68%
Dell Inspiron 15 3585 (2300U, Vega 6)
AMD Radeon RX Vega 6 (Ryzen 2000/3000), R3 2300U
15850 Points +45%
Dell Vostro 15-5581
NVIDIA GeForce MX130, i5-8265U
13240 Points +21%
HP Spectre x360 13-ap0312ng
Intel UHD Graphics 620, i7-8565U
11436 Points +4%
Dell XPS 13 7390 2-in-1 Core i3
Intel UHD Graphics G1 (Ice Lake 32 EU), i3-1005G1
10966 Points
Lenovo Yoga C930-13IKB 81C4
Intel UHD Graphics 620, i5-8550U
10490 Points -4%
Microsoft Surface Pro 6, Core i7, 512 GB
Intel UHD Graphics 620, i7-8650U
10213 Points -7%
Dell XPS 13 9380 2019
Intel UHD Graphics 620, i5-8265U
10126 Points -8%
HP EliteBook 735 G5 3UN62EA
AMD Radeon RX Vega 10, R7 2700U
9904 Points -10%
Asus VivoBook Flip 14 TP412UA-EC969T
Intel UHD Graphics 620, i3-8130U
9312 Points -15%
Dell Latitude 13 3390
Intel UHD Graphics 620, i5-8250U
8947 Points -18%
Lenovo V330-15IKB
Intel UHD Graphics 620, i3-7130U
8551 Points -22%
Dell XPS 13-9365 2-in-1
Intel HD Graphics 615, i7-7Y75
7839 Points -29%
Acer Swift 3 SF314-55-31N8
Intel UHD Graphics 620, i3-8145U
7152 Points -35%
Apple MacBook 12 (Early 2016) 1.1 GHz
Intel HD Graphics 515, 6Y30
6078 Points -45%
Lenovo Thinkpad 13-20J1001BUS
Intel HD Graphics 620, i3-7100U
5854 Points -47%
1920x1080 Fire Strike Graphics
Asus ZenBook S13 UX392FN
NVIDIA GeForce MX150, i7-8565U
2851 Points +87%
Dell Vostro 15-5581
NVIDIA GeForce MX130, i5-8265U
2267 Points +49%
Dell Inspiron 15 3585 (2300U, Vega 6)
AMD Radeon RX Vega 6 (Ryzen 2000/3000), R3 2300U
2064 Points +36%
HP EliteBook 735 G5 3UN62EA
AMD Radeon RX Vega 10, R7 2700U
1740 Points +14%
Dell XPS 13 7390 2-in-1 Core i3
Intel UHD Graphics G1 (Ice Lake 32 EU), i3-1005G1
1521 Points
HP Spectre x360 13-ap0312ng
Intel UHD Graphics 620, i7-8565U
1401 Points -8%
Dell Latitude 13 3390
Intel UHD Graphics 620, i5-8250U
1111 Points -27%
Asus VivoBook Flip 14 TP412UA-EC969T
Intel UHD Graphics 620, i3-8130U
1103 Points -27%
Lenovo V330-15IKB
Intel UHD Graphics 620, i3-7130U
1055 Points -31%
Dell XPS 13-9365 2-in-1
Intel HD Graphics 615, i7-7Y75
917 Points -40%
Acer Swift 3 SF314-55-31N8
Intel UHD Graphics 620, i3-8145U
838 Points -45%
Apple MacBook 12 (Early 2016) 1.1 GHz
Intel HD Graphics 515, 6Y30
735 Points -52%
1920x1080 Fire Strike Combined
Asus ZenBook S13 UX392FN
NVIDIA GeForce MX150, i7-8565U
965 Points +70%
Dell Inspiron 15 3585 (2300U, Vega 6)
AMD Radeon RX Vega 6 (Ryzen 2000/3000), R3 2300U
688 Points +21%
Dell XPS 13 7390 2-in-1 Core i3
Intel UHD Graphics G1 (Ice Lake 32 EU), i3-1005G1
569 Points
HP Spectre x360 13-ap0312ng
Intel UHD Graphics 620, i7-8565U
426 Points -25%
Dell Latitude 13 3390
Intel UHD Graphics 620, i5-8250U
347 Points -39%
Asus VivoBook Flip 14 TP412UA-EC969T
Intel UHD Graphics 620, i3-8130U
345 Points -39%
Lenovo V330-15IKB
Intel UHD Graphics 620, i3-7130U
336 Points -41%
Dell XPS 13-9365 2-in-1
Intel HD Graphics 615, i7-7Y75
283 Points -50%
Acer Swift 3 SF314-55-31N8
Intel UHD Graphics 620, i3-8145U
275 Points -52%
Apple MacBook 12 (Early 2016) 1.1 GHz
Intel HD Graphics 515, 6Y30
251 Points -56%
3DMark 11
1280x720 Performance GPU
Asus ZenBook S13 UX392FN
NVIDIA GeForce MX150, i7-8565U
3540 Points +66%
Dell Inspiron 15 3585 (2300U, Vega 6)
AMD Radeon RX Vega 6 (Ryzen 2000/3000), R3 2300U
2986 Points +40%
HP EliteBook 735 G5 3UN62EA
AMD Radeon RX Vega 10, R7 2700U
2907 Points +36%
Dell Vostro 15-5581
NVIDIA GeForce MX130, i5-8265U
2476 Points +16%
Dell XPS 13 7390 2-in-1 Core i3
Intel UHD Graphics G1 (Ice Lake 32 EU), i3-1005G1
2133 Points
Microsoft Surface Pro 6, Core i7, 512 GB
Intel UHD Graphics 620, i7-8650U
1977 Points -7%
HP Spectre x360 13-ap0312ng
Intel UHD Graphics 620, i7-8565U
1929 Points -10%
Lenovo Yoga C930-13IKB 81C4
Intel UHD Graphics 620, i5-8550U
1911 Points -10%
Dell XPS 13 9380 2019
Intel UHD Graphics 620, i5-8265U
1815 Points -15%
Dell Latitude 13 3390
Intel UHD Graphics 620, i5-8250U
1597 Points -25%
Asus VivoBook Flip 14 TP412UA-EC969T
Intel UHD Graphics 620, i3-8130U
1561 Points -27%
Lenovo V330-15IKB
Intel UHD Graphics 620, i3-7130U
1542 Points -28%
Acer Swift 3 SF314-55-31N8
Intel UHD Graphics 620, i3-8145U
1415 Points -34%
Dell XPS 13-9365 2-in-1
Intel HD Graphics 615, i7-7Y75
1370 Points -36%
Apple MacBook 12 (Early 2016) 1.1 GHz
Intel HD Graphics 515, 6Y30
1186 Points -44%
1280x720 Performance Combined
Asus ZenBook S13 UX392FN
NVIDIA GeForce MX150, i7-8565U
3556 Points +50%
Dell Inspiron 15 3585 (2300U, Vega 6)
AMD Radeon RX Vega 6 (Ryzen 2000/3000), R3 2300U
2419 Points +2%
Dell XPS 13 7390 2-in-1 Core i3
Intel UHD Graphics G1 (Ice Lake 32 EU), i3-1005G1
2375 Points
Dell Vostro 15-5581
NVIDIA GeForce MX130, i5-8265U
2169 Points -9%
HP Spectre x360 13-ap0312ng
Intel UHD Graphics 620, i7-8565U
1921 Points -19%
HP EliteBook 735 G5 3UN62EA
AMD Radeon RX Vega 10, R7 2700U
1872 Points -21%
Lenovo Yoga C930-13IKB 81C4
Intel UHD Graphics 620, i5-8550U
1862 Points -22%
Microsoft Surface Pro 6, Core i7, 512 GB
Intel UHD Graphics 620, i7-8650U
1858 Points -22%
Dell XPS 13 9380 2019
Intel UHD Graphics 620, i5-8265U
1795 Points -24%
Lenovo V330-15IKB
Intel UHD Graphics 620, i3-7130U
1509 Points -36%
Dell Latitude 13 3390
Intel UHD Graphics 620, i5-8250U
1485 Points -37%
Asus VivoBook Flip 14 TP412UA-EC969T
Intel UHD Graphics 620, i3-8130U
1457 Points -39%
Dell XPS 13-9365 2-in-1
Intel HD Graphics 615, i7-7Y75
1313 Points -45%
Acer Swift 3 SF314-55-31N8
Intel UHD Graphics 620, i3-8145U
1032 Points -57%
Apple MacBook 12 (Early 2016) 1.1 GHz
Intel HD Graphics 515, 6Y30
1014 Points -57%
3DMark 06 Standard Score
11753 poäng
3DMark 11 Performance
2374 poäng
3DMark Ice Storm Standard Score
56698 poäng
3DMark Cloud Gate Standard Score
8145 poäng
3DMark Fire Strike Score
1443 poäng
Hjälp
Rocket League
1920x1080 High Quality AA:High FX
Huawei MateBook 13 i7
Intel Core i7-8565U, NVIDIA GeForce MX150
47.4 fps +108%
Lenovo IdeaPad 320s-14IKB
Intel Core i5-7200U, NVIDIA GeForce 920MX
29 fps +27%
Acer Swift 3 SF313-51-59SZ
Intel Core i5-8250U, Intel UHD Graphics 620
23.2 fps +2%
Lenovo Flex 14IWL
Intel Core i5-8265U, Intel UHD Graphics 620
23 fps +1%
Dell XPS 13 7390 2-in-1 Core i3
Intel Core i3-1005G1, Intel UHD Graphics G1 (Ice Lake 32 EU)
22.8 fps
Samsung Notebook 9 NP930QAA
Intel Core i7-8550U, Intel UHD Graphics 620
20.1 fps -12%
Acer Switch 5 SW512-52-5819
Intel Core i7-7500U, Intel HD Graphics 620
18.35 fps -20%
Dell Inspiron 15 3585 (2300U, Vega 6)
AMD Ryzen 3 2300U, AMD Radeon RX Vega 6 (Ryzen 2000/3000)
17.4 fps -24%
Dell Inspiron 14 5000 5482 2-in-1
Intel Core i7-8565U, Intel UHD Graphics 620
15.7 fps -31%
Fujitsu LifeBook U937
Intel Core i5-7200U, Intel HD Graphics 620
15.18 fps -33%
1920x1080 Quality AA:Medium FX
Huawei MateBook 13 i7
Intel Core i7-8565U, NVIDIA GeForce MX150
76.1 fps +80%
Lenovo IdeaPad 320s-14IKB
Intel Core i5-7200U, NVIDIA GeForce 920MX
43.7 fps +4%
Dell XPS 13 7390 2-in-1 Core i3
Intel Core i3-1005G1, Intel UHD Graphics G1 (Ice Lake 32 EU)
42.2 fps
Acer Swift 3 SF313-51-59SZ
Intel Core i5-8250U, Intel UHD Graphics 620
35.8 fps -15%
Samsung Notebook 9 NP930QAA
Intel Core i7-8550U, Intel UHD Graphics 620
32.4 fps -23%
Lenovo Flex 14IWL
Intel Core i5-8265U, Intel UHD Graphics 620
30 fps -29%
Acer Switch 5 SW512-52-5819
Intel Core i7-7500U, Intel HD Graphics 620
27.48 fps -35%
Dell Inspiron 15 3585 (2300U, Vega 6)
AMD Ryzen 3 2300U, AMD Radeon RX Vega 6 (Ryzen 2000/3000)
26.9 fps -36%
Fujitsu LifeBook U937
Intel Core i5-7200U, Intel HD Graphics 620
24.39 fps -42%
Dell Inspiron 14 5000 5482 2-in-1
Intel Core i7-8565U, Intel UHD Graphics 620
24.3 fps -42%
1920x1080 Performance
Lenovo IdeaPad 320s-14IKB
Intel Core i5-7200U, NVIDIA GeForce 920MX
80.4 fps +37%
Acer Swift 3 SF313-51-59SZ
Intel Core i5-8250U, Intel UHD Graphics 620
78.4 fps +33%
Dell XPS 13 7390 2-in-1 Core i3
Intel Core i3-1005G1, Intel UHD Graphics G1 (Ice Lake 32 EU)
58.8 fps
Acer Switch 5 SW512-52-5819
Intel Core i7-7500U, Intel HD Graphics 620
47.96 fps -18%
Dell Inspiron 15 3585 (2300U, Vega 6)
AMD Ryzen 3 2300U, AMD Radeon RX Vega 6 (Ryzen 2000/3000)
42.2 fps -28%
Samsung Notebook 9 NP930QAA
Intel Core i7-8550U, Intel UHD Graphics 620
42.1 fps -28%
Lenovo Flex 14IWL
Intel Core i5-8265U, Intel UHD Graphics 620
39 fps -34%
Fujitsu LifeBook U937
Intel Core i5-7200U, Intel HD Graphics 620
38.74 fps -34%
lågmed.högultra
StarCraft II: Heart of the Swarm (2013) 60.5 40.5 18.9
BioShock Infinite (2013) 82.6 40 34.8 11.7
The Witcher 3 (2015) 29.7 19.1 10.4 5.4
Overwatch (2016) 71.4 52.3 23.5
Rocket League (2017) 69.5 42.2 22.8
Dell XPS 13 7390 2-in-1 Core i3
UHD Graphics G1 (Ice Lake 32 EU), i3-1005G1, Toshiba BG4 KBG40ZPZ256G
Dell XPS 13 9380 2019
UHD Graphics 620, i5-8265U, SK hynix PC401 HFS256GD9TNG
Dell XPS 13-9365 2-in-1
HD Graphics 615, i7-7Y75, Toshiba NVMe THNSN5256GPUK
HP Spectre x360 13-ap0312ng
UHD Graphics 620, i7-8565U, Toshiba XG5 KXG50ZNV512G
Lenovo Yoga C930-13IKB 81C4
UHD Graphics 620, i5-8550U, SK hynix PC401 HFS256GD9TNG
Asus ZenBook S13 UX392FN
GeForce MX150, i7-8565U, WDC PC SN520 SDAPNUW-512G
Noise
-4%
1%
1%
-5%
off / environment *
28
30.4
-9%
29.2
-4%
27.9
-0%
28.1
-0%
Idle Minimum *
28
30.4
-9%
29.2
-4%
27.9
-0%
28.1
-0%
Idle Average *
28
30.4
-9%
29.2
-4%
27.9
-0%
28.1
-0%
Idle Maximum *
28
30.4
-9%
30.4
-9%
29.3
-5%
29
-4%
Load Average *
31.7
31.7
-0%
31
2%
32
-1%
41.1
-30%
Load Maximum *
43.5
38.1
12%
32.1
26%
39.3
10%
41.1
6%
Witcher 3 ultra *
41.1

* ... smaller is better

Ljudnivå

Låg belastning
28 / 28 / 28 dB(A)
Hög belastning
31.7 / 43.5 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: 28 dB(A)
Hög belastning
 42.8 °C50 °C40.2 °C 
 32.6 °C44.6 °C36.4 °C 
 31 °C31 °C30.8 °C 
Max: 50 °C
Medel: 37.7 °C
43 °C47 °C41.8 °C
38.8 °C44.2 °C38.6 °C
35.8 °C37.6 °C36.2 °C
Max: 47 °C
Medel: 40.3 °C
Strömförsörjning (max.)  47 °C | Rumstemperatur 23 °C | Fluke 62 Mini IR Thermometer
(±) The average temperature for the upper side under maximal load is 37.7 °C / 100 F, compared to the average of 30.3 °C / 87 F for the devices in the class Convertible.
(-) The maximum temperature on the upper side is 50 °C / 122 F, compared to the average of 35.4 °C / 96 F, ranging from 19.6 to 60 °C for the class Convertible.
(-) The bottom heats up to a maximum of 47 °C / 117 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 28.8 °C / 84 F, compared to the device average of 30.3 °C / 87 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 31 °C / 87.8 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 °C / -5.4 F).
Strömförbrukning
Av/Standbydarklight 0.42 / 1.3 Watt
Låg belastningdarkmidlight 3 / 5.4 / 7.3 Watt
Hög belastning midlight 33.4 / 48.3 Watt
 color bar
Förklaring: min: dark, med: mid, max: light        Metrahit Energy
Dell XPS 13 7390 2-in-1 Core i3
i3-1005G1, UHD Graphics G1 (Ice Lake 32 EU), Toshiba BG4 KBG40ZPZ256G, IPS, 1920x1200, 13.4"
Dell XPS 13 9380 2019
i5-8265U, UHD Graphics 620, SK hynix PC401 HFS256GD9TNG, IPS, 3840x2160, 13.3"
Dell XPS 13-9365 2-in-1
i7-7Y75, HD Graphics 615, Toshiba NVMe THNSN5256GPUK, IPS, 1920x1080, 13.3"
HP Spectre x360 13-ap0312ng
i7-8565U, UHD Graphics 620, Toshiba XG5 KXG50ZNV512G, IPS, 1920x1080, 13.3"
Lenovo Yoga C930-13IKB 81C4
i5-8550U, UHD Graphics 620, SK hynix PC401 HFS256GD9TNG, IPS, 1920x1080, 13.9"
Asus ZenBook S13 UX392FN
i7-8565U, GeForce MX150, WDC PC SN520 SDAPNUW-512G, IPS, 1920x1080, 13.9"
Power Consumption
-35%
26%
-19%
-38%
-31%
Idle Minimum *
3
4.8
-60%
3.1
-3%
4.32
-44%
3.4
-13%
3.4
-13%
Idle Average *
5.4
8.6
-59%
4.3
20%
6.84
-27%
7.5
-39%
6.3
-17%
Idle Maximum *
7.3
10.4
-42%
4.9
33%
8.64
-18%
11.8
-62%
10.4
-42%
Load Average *
33.4
37.9
-13%
24.3
27%
31.8
5%
47.7
-43%
51
-53%
Load Maximum *
48.3
48.5
-0%
22.8
53%
53
-10%
63.2
-31%
62.7
-30%
Witcher 3 ultra *
39

* ... smaller is better

Batteritid
Låg belastning (utan WLAN, min. ljusstyrka)
35tim 39min
WiFi Websurfing
8tim 55min
Hög belastning (maximal ljusstyrka)
2tim 10min
Dell XPS 13 7390 2-in-1 Core i3
i3-1005G1, UHD Graphics G1 (Ice Lake 32 EU), 51 Wh
Dell XPS 13 9380 2019
i5-8265U, UHD Graphics 620, 52 Wh
Dell XPS 13-9365 2-in-1
i7-7Y75, HD Graphics 615, 46 Wh
HP Spectre x360 13-ap0312ng
i7-8565U, UHD Graphics 620, 61 Wh
Lenovo Yoga C930-13IKB 81C4
i5-8550U, UHD Graphics 620, 60 Wh
Asus ZenBook S13 UX392FN
i7-8565U, GeForce MX150, 50 Wh
Battery Runtime
-17%
3%
2%
24%
-16%
Reader / Idle
2139
1032
-52%
971
-55%
1710
-20%
WiFi v1.3
535
498
-7%
686
28%
531
-1%
664
24%
506
-5%
Load
130
141
8%
175
35%
135
4%
99
-24%

För

+ mer ljusstark skärm än de flesta andra konsumentmodeller; syns bra utomhus
+ tryckkänslig skärm av hög kvalitet med fullständig sRGB-täckning
+ tunt, lätt och tilltalande chassi
+ 2x Thunderbolt 3 med Power Delivery
+ MagLev ger skarp tangentåterkoppling
+ 16:10-bildförhållande
+ lång batteritid

Emot

- aningen mer böjlig än snäckskalsmodellen XPS 13 9380
- riktigt höga CPU-temperaturer vid belastning
- dåliga uppgraderingsmöjligheter; RAM, SSD och WLAN är alla fastlödda
- vår recensionsenhet hade problem med ljud och USB Typ C
- har inte längre alternativ för IR-kamera och Noble-lås
- PWM på låga ljusstyrkenivåer
- små och trånga piltangenter
- microSD-platsen är krånglig att använda
- webbkameran saknar integritetsöverdrag
- inget alternativ för WWAN
- högre tangentslammer
Recension av Dell XPS 13 7390 2-in-1 Core i3-1005G1
Recension av Dell XPS 13 7390 2-in-1 Core i3-1005G1

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

Entusiaster kommer troligen klaga högt över att XPS 13 7390 2-in-1 använder fastlödda komponenter. Men även om det är synd att viktiga saker som RAM, WLAN och till och med lagring inte går att serva eller uppgradera så riktar sig Dell åt en målgrupp som antagligen inte ser detta som avgörande. XPS 13 är tänkt att sluka 2-i-1 marknaden där löstagbara modeller som Surface Pro redan är kraftigt begränsade i fråga om uppgraderingsmöjligheter.

Den bästa egenskapen med Dells omvandlingsbara är skärmen snarare än den nya flashiga Ice Lake U-processorn. Till och med skärmen på den billigaste Core i3-varianten är objektivt sett bättre än skärmarna på många Ultrabook-flaggskepp som kostar flera tusen kronor mer. Den har högre ljusstyrka, bättre kalibrering vid leverans och känns dessutom rymligare än vad de flesta användare är vana vid tack vare det högre 16:10-formatet. Om du alltid önskat dig en omvandlingsbar laptop på 13 tum att använda på resor eller utomhus är detta ditt bästa alternativ med tanke på hur mycket starkare bakgrundsbelysningen är jämfört med konkurrenterna.

När det kommer till Core i3-1005G1, är dess rena CPU-prestanda bara en aning bättre än Core i3-8145U samtidigt som den erbjuder samma integrerade grafikprestanda som en Core i7-8565U - allt i en mer effektiv 10 nm-design. På så sätt är skillnaden jämfört med förra generationen minimal, men den är fortfarande väldigt mycket bättre än vad den äldre XPS 13 9365-serien kunde erbjuda med Core 7Y54 eller Core 7Y75.

Våra klagomål rör i huvudsak mindre saker som tillsammans utgör märkbara irritationsmoment. De trånga piltangenterna, de fingeravtrycks-älskande ytorna, de långsamma svart-vita responstiderna, problem med DPC-latens och faktum att den saknar snabbare bilduppdatering och möjlighet till WWAN hindrar den från att vara den "ultimata" omvandlingsbara subnotebook-modellen. En del funktioner som fanns på 2017 års utgåva, såsom Noble-lås, IR-kamera och löstagbar lagring, har försvunnit. Dessutom får man kärntemperaturer på 99 C när man belastar processorn fullt ut, vilket gör oss oroade över konfigurationerna med Core i7. Det närmaste alternativet som finns att välja på är HP EliteBook x360 1040 G5 på 14 tum, som är den enda subnotebook-modellen vi känner till som har WWAN, en riktigt ljusstark 120 Hz-skärm, lagring som går att uppdatera av användaren och betydligt fler portalternativ än Dells modell - allt i ett paket som är nästan lika litet.

Eftersom vi upplevde ett antal hårdvarurelaterade problem med den här enheten rekommenderar vi att man undersöker datorn efter konstigheter direkt efter köp. Förvrängt ljud från högtalarna och problem med strömförsörjning genom USB Typ C är allvarliga brister som vi hoppas bara beror på otur snarare än något annat.

XPS 13 7390 2-in-1 på 13.4 tum är en betydande uppgradering från 2017 års XPS 13 9365 på i princip alla sätt. Den största överraskningen är inte den nya processorn utan den välkalibrerade skärmen som är mycket mer ljusstark än vad de flesta andra Ultrabook-modellerna har att erbjuda. Om du kan tänka dig en lite större dator klarar dock HP EliteBook x360 1040 G5 på 14 tum av nästan allt XPS 2-in-1 kan och har dessutom bättre uppgraderingsmöjligheter och bättre anslutbarhet.

Dell XPS 13 7390 2-in-1 Core i3 - 09/10/2019 v7 (old)
Allen Ngo

Design
80 / 98 → 82%
Tangentbord
87%
Mus
86%
Anslutningar
62 / 75 → 83%
Vikt
71 / 20-75 → 93%
Batteri
85%
Skärm
86%
Spelprestanda
54 / 78 → 69%
Programprestanda
80 / 85 → 94%
Temperatur
87%
Ljudnivå
94%
Audio
50 / 91 → 55%
Camera
35 / 85 → 41%
Medel
74%
86%
Convertible - Vägt medel

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> Bärbara datorer, laptops - tester och nyheter > Tester > Test: Hot Ice - Dell XPS 13 7390 2-in-1 Core i3 (Sammanfattning)
Allen Ngo, 2019-09-22 (Update: 2024-11- 4)