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Compare 5 products

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Asus PQ321QE Monitor
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Dell U3014 Monitor
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LG 20M37A Monitor
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Samsung S32D850T Monitor
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Samsung SyncMaster 920NW Monitor
Available colors

General

Screen size31.5 in29.8 in19.5 in31.5 in19.0 in
Brightness350.0 cd/m²350.0 cd/m²200.0 cd/m²300.0 cd/m²300.0 cd/m²
Aspect ratio16:916:1016:916:9
N/A

Design

Colour of productBlackBlackBlackBlack,SilverSilver
Panel designFlatFlat
N/A
Flat
N/A
Built-in USB hubnoyes
N/A
yes
N/A
Touchscreennononono
N/A
Built-in cameranono
N/A
nono
Screen surfaceMatteMatteMatteMatte
N/A
Built-in speakersyesnononono

Dimensions

Height adjustment5.91 in3.54 in
N/A
5.12 in
N/A
Height (min-max)< 489< 482.7
N/A
< 500
N/A
Height (without stand)19.25 in17.69 in11.26 in17.36 in2.57 in
Depth (with stand)10.08 in7.91 in6.61 in2.7 in7.87 in
Depth (without stand)1.38 in2.4 in
N/A
2.7 in
N/A
Width (with stand)29.53 in27.15 in18.23 in29.19 in17.28 in
Weight458.56 oz0.38 oz77.6 oz0.43 oz165.79 oz
Height with stand
N/A
22.55 in14.06 in24.8 in14.2 in
Weight (without stand)
N/A
16.2 lb
N/A
N/A
N/A

Image properties

Maximum resolution3840 x 2160 px2560 x 1600 px1600 x 900 px2560 x 1440 px
N/A
Supported graphics resolutions3840x2160
2560 x 1600
1600x9002560 x 1440
N/A
Refresh rate60.0 Hz60.0 Hz75.0 Hz60.0 Hz
N/A
HD type4K Ultra HDFull HD
N/A
Wide Quad HD
N/A
Display number of colours1.073 billion colours1.073 billion colours16.78 million colours1.06 billion colours16.78 million colours
Colour depth (per channel)10.0 bit10.0 bit
N/A
N/A
N/A
Colour gamut (NTSC)80.0 %103.0 %
N/A
N/A
N/A
Contrast ratio800:11000:1600:13000:1
N/A
Display technologyLEDLEDLEDLEDLCD
BacklightLEDLED backlightLEDLED backlight
N/A
Panel typeIGZOH-IPSTNVA
N/A
Response time (GtG)8.0 ms6.0 ms
N/A
5.0 ms
N/A
Response time8.0 ms6.0 ms5.0 ms5.0 ms5.0 ms
Picture-in-Picture (PIP)noyes
N/A
yes
N/A
Pixel size0.01 in0.01 in0.01 in0.01 in
N/A
Viewing angle (horizontal)176.0 °178.0 °90.0 °178.0 °160.0 °
Viewing angle (vertical)176.0 °178.0 °65.0 °178.0 °160.0 °
Colour gamut (Adobe RGB)
N/A
99.0 %72.0 %
N/A
N/A
Dynamic contrast ratio
N/A
2000000:15000000:1
N/A
N/A
Sync-on-green (SOG)
N/A
N/A
N/A
N/A
yes

Power

Connecting 9V/12V/14VNoneNone
N/A
N/A
N/A
Operational power consumption< 9360 - 120
N/A
< 100
N/A
Power consumption (standby)1.0 W0.5 W0.3 W0.5 W1.0 W
Power consumption (typical)93.0 W60.0 W20.0 W46.0 W42.0 W
Energy efficiency class
N/A
C
N/A
G
N/A

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