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Compare 4 products

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Asus PQ321QE Monitor
Asus PQ321QE
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Dell U2718Q Monitor
Dell U2718Q
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LG 20M37A Monitor
LG 20M37A
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LG 27UK650-W Monitor
LG 27UK650-W
Available colors
Editiorial reviews
4
4.0 out of 5
4 user ratings
5 stars
50 %
4 stars
25 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
9
4.1 out of 5
4 user ratings
5 stars
25 %
4 stars
75 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
8
4.1 out of 5
3 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
4
3.5 out of 5
4 user ratings
5 stars
0 %
4 stars
50 %
3 stars
50 %
2 stars
0 %
1 stars
0 %
41
4.2 out of 5
41 user ratings
5 stars
39 %
4 stars
46 %
3 stars
12 %
2 stars
2 %
1 stars
0 %
36
4.4 out of 5
36 user ratings
5 stars
50 %
4 stars
38 %
3 stars
11 %
2 stars
0 %
1 stars
0 %
37
4.1 out of 5
37 user ratings
5 stars
32 %
4 stars
48 %
3 stars
16 %
2 stars
2 %
1 stars
0 %

General

Screen size31.5 in27.0 in19.5 in27.0 in
Brightness350.0 cd/m²350.0 cd/m²200.0 cd/m²450.0 cd/m²
Aspect ratio16:916:916:916:9

Design

Colour of productBlackBlack,SilverBlack
  • Black,Silver,White
  • Silver ,white ,silver
Panel designFlatFlat
N/A
Flat
Built-in USB hubnoyes
N/A
no
Touchscreennonono
N/A
Built-in cameranono
N/A
no
Screen surfaceMatteMatteMatte
N/A
Built-in speakersyesnonono

Dimensions

Height adjustment5.91 in5.12 in
N/A
4.33 in
Height (min-max)< 489540.2 - 670.2
N/A
N/A
Height (without stand)19.25 in14.02 in11.26 in14.35 in
Depth (with stand)10.08 in1.93 in6.61 in9.06 in
Depth (without stand)1.38 in1.93 in
N/A
N/A
Width (with stand)29.53 in24.07 in18.23 in24.14 in
Weight458.56 oz0.22 oz77.6 oz218.7 oz
Height with stand
N/A
21.27 in14.06 in22.33 in
Weight (without stand)
N/A
8.16 lb
N/A
N/A

Connectivity

Analogue 3.5mm input11
N/A
N/A
Component input (YPbPr/YCbCr)nono
N/A
N/A
Number of component inputs00
N/A
N/A
Composite inputnono
N/A
N/A
Number of composite inputs00
N/A
N/A
DisplayPortyesyesyes
N/A
DVI Portnononono
HDCPyesyesnoyes
HDMInoyesno
N/A
Headphone outputyesno
N/A
yes
Microphone inputyes
N/A
N/A
N/A
Headphone outputs quantity1
N/A
N/A
1
S-video inputnono
N/A
N/A
Number of s-video inputs00
N/A
N/A
Thunderboltnono
N/A
N/A
USB for videonono
N/A
N/A
VGA innonoyes
N/A
Number of DisplayPort inputs12
N/A
N/A
Number of DisplayPort outputs00
N/A
N/A
DisplayPort version1.21.2
N/A
N/A
Type of DisplayPort connectorStandardStandard
N/A
N/A
Number of USB 2.0 port
N/A
0
N/A
N/A
Number of USB 3.0 ports
N/A
4
N/A
N/A
USB connectors (total)
N/A
4
N/A
N/A
HDMI ports quantity
N/A
1
N/A
2
Number of HDMI inputs
N/A
1
N/A
N/A
HDMI version
N/A
2.0
N/A
N/A
MHL
N/A
no
N/A
N/A
VGA (D-Sub) ports quantity
N/A
N/A
1
N/A
Ethernet LAN
N/A
N/A
no
N/A

Image properties

Maximum resolution3840 x 2160 px3840 x 2160 px1600 x 900 px
N/A
Supported graphics resolutions3840x21603840 x 21601600x9003840x2160
Refresh rate60.0 Hz60.0 Hz75.0 Hz60.0 Hz
HD type4K Ultra HD4K Ultra HD
N/A
4K Ultra HD
Display number of colours1.073 billion colours1.073 billion colours16.78 million colours
N/A
Colour depth (per channel)10.0 bit10.0 bit
N/A
N/A
Colour gamut (NTSC)80.0 %
N/A
N/A
N/A
Contrast ratio800:11300:1600:1
N/A
Display technologyLEDLCDLEDLED
BacklightLEDLEDLEDWLED
Panel typeIGZOIPSTNAH-IPS
Response time (GtG)8.0 ms5.0 ms
N/A
N/A
Response time8.0 ms8.0 ms5.0 ms5.0 ms
Picture-in-Picture (PIP)nono
N/A
N/A
Pixel size0.01 in0.01 in0.01 in
N/A
Viewing angle (horizontal)176.0 °178.0 °90.0 °178.0 °
Viewing angle (vertical)176.0 °178.0 °65.0 °178.0 °
Colour gamut (Adobe RGB)
N/A
99.9 %72.0 %
N/A
Response time (BtW)
N/A
14.0 ms
N/A
N/A
Dynamic contrast ratio
N/A
N/A
5000000:1
N/A

Features

Ascendable and submersibleyesyes
N/A
N/A
Pivot functionyesyes
N/A
yes
Swivelyesyes
N/A
N/A
Tiltableyesyesyesyes
Memory card readernono
N/A
N/A
Cable lock slotyesyesnoyes
Plug and Play
N/A
yesyesyes
Wi-Fi
N/A
N/A
no
N/A
Bluetooth
N/A
N/A
no
N/A

Compatibility

3D support (3D-Ready)nononono
Adaptive synchronizationnono
N/A
N/A
HDRnoyesno
N/A
VESA mountyesyesyesyes
Type of VESA mount200x200mm100x100mm
N/A
100x100mm

Power

Connecting 9V/12V/14VNoneNone
N/A
N/A
Operational power consumption< 9324 - 99
N/A
N/A
Power consumption (standby)1.0 W0.3 W0.3 W
N/A
Power consumption (typical)93.0 W30.0 W20.0 W32.0 W
Energy efficiency class
N/A
A
N/A
A

Often compared with Dell U2718Q

Dell U2718Q Monitor
Dell U2720Q
DellU2718Q
DellU2720Q
Dell U2718Q Monitor
Dell P2715Q
DellU2718Q
DellP2715Q

Often compared with LG 27UK650-W

LG 27UK650-W Monitor
LG 27UL650-W
LG27UK650-W
LG27UL650-W
LG 27UK650-W Monitor
LG 27UL650
LG27UK650-W
LG27UL650