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Asus PQ321QE Monitor
Asus PQ321QE
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LG 34UC89G-B Monitor
LG 34UC89G-B
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LG L1742S Monitor
LG L1742S
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
11
3.6 out of 5
6 user ratings
5 stars
16 %
4 stars
66 %
3 stars
0 %
2 stars
16 %
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 %
39
4.4 out of 5
39 user ratings
5 stars
58 %
4 stars
25 %
3 stars
15 %
2 stars
0 %
1 stars
0 %
6
2.5 out of 5
6 user ratings
5 stars
16 %
4 stars
16 %
3 stars
16 %
2 stars
0 %
1 stars
50 %

General

Screen size31.5 in34.0 in17.0 in
Brightness350.0 cd/m²300.0 cd/m²300.0 cd/m²
Aspect ratio16:921:94:3

Design

Colour of productBlackBlack
  • Black
  • Silver
Panel designFlatCurved
N/A
Built-in USB hubnoyes
N/A
Touchscreennono
N/A
Built-in cameranonono
Screen surfaceMatteMatte
N/A
Built-in speakersyesnono

Dimensions

Height adjustment5.91 in4.72 in
N/A
Height (min-max)< 489364.5 - 445.5< 362
Height (without stand)19.25 in14.35 in12.41 in
Depth (with stand)10.08 in11.01 in7.28 in
Depth (without stand)1.38 in3.43 in
N/A
Width (with stand)29.53 in32.28 in14.55 in
Weight458.56 oz292.77 oz105.82 oz
Height with stand
N/A
17.53 in15.34 in
Weight (without stand)
N/A
18.3 lb
N/A

Connectivity

Analogue 3.5mm input10
N/A
Component input (YPbPr/YCbCr)nono
N/A
Number of component inputs00
N/A
Composite inputnono
N/A
Number of composite inputs00
N/A
DisplayPortyesyes
N/A
DVI Portnonono
HDCPyesyesno
HDMInoyes
N/A
Headphone outputyesyes
N/A
Microphone inputyes
N/A
N/A
Headphone outputs quantity11
N/A
S-video inputnono
N/A
Number of s-video inputs00
N/A
Thunderboltnonono
USB for videononono
VGA innonoyes
Number of DisplayPort inputs11
N/A
Number of DisplayPort outputs00
N/A
DisplayPort version1.21.2
N/A
Type of DisplayPort connectorStandardStandard
N/A
Number of USB 2.0 port
N/A
0
N/A
Number of USB 3.0 ports
N/A
3
N/A
USB connectors (total)
N/A
3
N/A
HDMI ports quantity
N/A
1
N/A
Number of HDMI inputs
N/A
1
N/A
HDMI version
N/A
1.4
N/A
VGA (D-Sub) ports quantity
N/A
N/A
1

Image properties

Maximum resolution3840 x 2160 px2560 x 1080 px1280 x 1024 px
Supported graphics resolutions3840x21602560x10801280x1024
Refresh rate60.0 Hz144.0 Hz
N/A
HD type4K Ultra HDUltraWide Full HDHD
Display number of colours1.073 billion colours16.78 million colours16.78 million colours
Colour depth (per channel)10.0 bit8.0 bit
N/A
Colour gamut (NTSC)80.0 %
N/A
N/A
Contrast ratio800:11000:1
N/A
Display technologyLEDLEDLCD
BacklightLEDW-LED
N/A
Panel typeIGZOIPSTN
Response time (GtG)8.0 ms5.0 ms
N/A
Response time8.0 ms14.0 ms5.0 ms
Picture-in-Picture (PIP)nono
N/A
Pixel size0.01 in0.01 in0.01 in
Viewing angle (horizontal)176.0 °178.0 °160.0 °
Viewing angle (vertical)176.0 °178.0 °160.0 °
Colour gamut (Adobe RGB)
N/A
99.0 %
N/A
Dynamic contrast ratio
N/A
5000000:18000:1

Features

Ascendable and submersibleyesyes
N/A
Pivot functionyesno
N/A
Swivelyesno
N/A
Tiltableyesyesyes
Memory card readernonono
Cable lock slotyesyesno
Flicker free
N/A
yes
N/A
Plug and Play
N/A
yesyes

Compatibility

3D support (3D-Ready)nonono
Adaptive synchronizationnoyesno
HDRnonono
VESA mountyesyesno
Type of VESA mount200x200mm100x100mm
N/A
Sync technology
N/A
Nvidia G-sync
N/A

Power

Connecting 9V/12V/14VNoneNone
N/A
Operational power consumption< 93
N/A
< 21
Power consumption (standby)1.0 W0.5 W1.0 W
Power consumption (typical)93.0 W70.0 W30.0 W
Energy efficiency class
N/A
B
N/A