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Compare 5 products

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Acer XR382CQK Monitor
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AOC 24B2XDM Monitor
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Dell U3818DW Monitor
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LG 20M37A Monitor
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LG 38WN75C-B Monitor
Available colors

General

Screen size38.0 in23.8 in37.5 in19.5 in38.0 in
Brightness300.0 cd/m²250.0 cd/m²300.0 cd/m²200.0 cd/m²300.0 cd/m²
Aspect ratio21:916:921:916:921:9

Design

Colour of product
  • Black
  • Black,Silver
  • Silver
BlackBlackBlackBlack
Panel designCurvedFlatCurved
N/A
N/A
Built-in USB hubyesnoyes
N/A
N/A
Touchscreenno
N/A
nono
N/A
Built-in cameranonono
N/A
N/A
Screen surfaceMatteMatteMatteMatte
N/A
Built-in speakersyes
N/A
yesno
N/A

Image properties

Maximum resolution3840 x 1600 px
N/A
3840 x 1600 px1600 x 900 px
N/A
Supported graphics resolutions3840x1600
  • 1280 x 720
  • 1920 x 1080
3840 x 16001600x900
N/A
Refresh rate75.0 Hz75.0 Hz60.0 Hz75.0 Hz
N/A
HD typeUltra-Wide Quad HD+Full HDUltra-Wide Quad HD+
N/A
N/A
Display number of colours1.073 billion colours16.78 million colours1.073 billion colours16.78 million colours
N/A
Colour depth (per channel)10.0 bit8.0 bit10.0 bit
N/A
N/A
Dynamic contrast ratio100000000:120000000:1
N/A
5000000:1
N/A
Contrast ratio950:1
N/A
1000:1600:1
N/A
Display technologyLEDLCDLCDLED
N/A
BacklightLED backlightW-LEDW-LEDLEDLED backlight
Panel typeIPSVAIPSTNIPS
Response time (BtW)5.0 ms
N/A
8.0 ms
N/A
N/A
Response time1.0 ms4.0 ms5.0 ms5.0 ms
N/A
Pixel size0.01 in
N/A
0.01 in0.01 in
N/A
Viewing angle (horizontal)172.0 °178.0 °178.0 °90.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °65.0 °
N/A
Colour gamut (NTSC)
N/A
72.0 %
N/A
N/A
N/A
Response time (GtG)
N/A
N/A
5.0 ms
N/A
N/A
Picture-in-Picture (PIP)
N/A
N/A
yes
N/A
N/A
Colour gamut (Adobe RGB)
N/A
N/A
N/A
72.0 %
N/A

Often compared with Dell U3818DW

Often compared with LG 38WN75C-B