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Compare 4 products

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Asus PQ321QE Monitor
Asus PQ321QE
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BenQ EL2870U Monitor
BenQ EL2870U
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LG 27UD58-B Monitor
LG 27UD58-B
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LG 27UD68-P Monitor
LG 27UD68-P
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
34
4.1 out of 5
18 user ratings
5 stars
27 %
4 stars
72 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
8
4.0 out of 5
4 user ratings
5 stars
25 %
4 stars
75 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
4
4 editorial reviews
The LG 27UD68P-B is one of the best 4K monitors we have seen.  A number of users have asked, “What isRead more
Triple Monitor setups became popular in the early 2010’s when Nvidia released its Surround Tech that spans your computer’s output through three monitorsRead more
The LG 27UD68P-B is a good IPS monitor with a UHD resolution and a wide viewing angle. It has decent picture quality, and it features a narrow bezel making it a ...Read more
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 %
61
3.9 out of 5
61 user ratings
5 stars
32 %
4 stars
32 %
3 stars
24 %
2 stars
9 %
1 stars
0 %
44
4.3 out of 5
44 user ratings
5 stars
38 %
4 stars
50 %
3 stars
11 %
2 stars
0 %
1 stars
0 %
39
4.2 out of 5
39 user ratings
5 stars
33 %
4 stars
48 %
3 stars
17 %
2 stars
0 %
1 stars
0 %

General

Screen size31.5 in27.9 in27.0 in27.0 in
Brightness350.0 cd/m²300.0 cd/m²250.0 cd/m²350.0 cd/m²
Aspect ratio16:916:916:916:9

Design

Colour of productBlack
  • Black,Grey
  • Grey
BlackBlack
Panel designFlatFlatFlatFlat
Built-in USB hubnonono
N/A
Touchscreenno
N/A
no
N/A
Built-in cameranonono
N/A
Screen surfaceMatte
N/A
Matte
N/A
Built-in speakersyesyesno
N/A

Dimensions

Height adjustment5.91 in
N/A
N/A
N/A
Height (min-max)< 489< 476< 455.7
N/A
Height (without stand)19.25 in25.9 in14.8 in14.0 in
Depth (with stand)10.08 in5.89 in7.96 in7.0 in
Depth (without stand)1.38 in5.89 in2.41 in
N/A
Width (with stand)29.53 in18.75 in24.9 in24.0 in
Weight458.56 oz0.25 oz197.53 oz172.84 oz
Height with stand
N/A
N/A
18.25 in17.0 in
Weight (without stand)
N/A
N/A
11.02 lb
N/A

Image properties

Maximum resolution3840 x 2160 px3840 x 2160 px3840 x 2160 px
N/A
Supported graphics resolutions3840x21603840 x 21603840x21603840x2160
Refresh rate60.0 Hz60.0 Hz60.0 Hz
N/A
HD type4K Ultra HD4K Ultra HD4K Ultra HD4K Ultra HD
Display number of colours1.073 billion colours1.073 billion colours1.073 billion colours
N/A
Colour depth (per channel)10.0 bit
N/A
10.0 bit
N/A
Colour gamut (NTSC)80.0 %72.0 %72.0 %
N/A
Contrast ratio800:11000:11000:1
N/A
Display technologyLEDLEDLEDLED
BacklightLEDLEDWLED
N/A
Panel typeIGZOTNAH-IPSIPS
Response time (GtG)8.0 ms1.0 ms5.0 ms
N/A
Response time8.0 ms1.0 ms5.0 ms5.0 ms
Picture-in-Picture (PIP)no
N/A
yes
N/A
Pixel size0.01 in0.01 in0.01 in
N/A
Viewing angle (horizontal)176.0 °170.0 °178.0 °178.0 °
Viewing angle (vertical)176.0 °160.0 °178.0 °178.0 °
Colour gamut (Adobe RGB)
N/A
72.0 %99.0 %99.0 %
Dynamic contrast ratio
N/A
12000000:1
N/A
5000000:1

Features

Ascendable and submersibleyesyesno
N/A
Pivot functionyes
N/A
no
N/A
Swivelyes
N/A
no
N/A
Tiltableyesyesyes
N/A
Memory card readerno
N/A
no
N/A
Cable lock slotyesyesyesno
Flicker free
N/A
yesyes
N/A
Plug and Play
N/A
N/A
yes
N/A

Power

Connecting 9V/12V/14VNone
N/A
None
N/A
Operational power consumption< 93
N/A
< 30
N/A
Power consumption (standby)1.0 W
N/A
0.5 W
N/A
Power consumption (typical)93.0 W55.0 W37.0 W29.0 W
Energy efficiency class
N/A
GA
N/A

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