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Compare 4 products

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Asus PQ321QE Monitor
Asus PQ321QE
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LG 27UD68P Monitor
LG 27UD68P
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LG 27UD69P Monitor
LG 27UD69P
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Samsung SyncMaster 920NW Monitor
Samsung SyncMaster 920NW
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
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 is […]Read 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
Check Latest Price Review of LG 27UD68-P One of LG’s top gaming monitors, the LG 27UD68-P is constructed for productivity, […]Read more
Read editorial reviews
1
1 editorial reviews
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
1
1 editorial reviews
I bought this monitor just last year of August. The main reason I bought this LCD monitor was that it looks very stylish and the contrast is very ...Read more
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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 %
37
4.2 out of 5
37 user ratings
5 stars
43 %
4 stars
35 %
3 stars
18 %
2 stars
2 %
1 stars
0 %
35
4.3 out of 5
35 user ratings
5 stars
48 %
4 stars
31 %
3 stars
17 %
2 stars
2 %
1 stars
0 %
35
4.0 out of 5
35 user ratings
5 stars
34 %
4 stars
34 %
3 stars
31 %
2 stars
0 %
1 stars
0 %

General

Screen size31.5 in27.0 in27.0 in19.0 in
Brightness350.0 cd/m²300.0 cd/m²300.0 cd/m²300.0 cd/m²
Aspect ratio16:916:916:9
N/A

Design

Colour of productBlackBlackBlack,Silver,WhiteSilver
Panel designFlatFlatFlat
N/A
Built-in USB hubnonono
N/A
Touchscreennonono
N/A
Built-in cameranononono
Screen surfaceMatteMatteMatte
N/A
Built-in speakersyesnonono

Dimensions

Height adjustment5.91 in4.72 in4.72 in
N/A
Height (min-max)< 489< 417.7< 365.8
N/A
Height (without stand)19.25 in14.37 in1.62 in2.57 in
Depth (with stand)10.08 in9.94 in21.15 in7.87 in
Depth (without stand)1.38 in1.55 in
N/A
N/A
Width (with stand)29.53 in24.21 in24.21 in17.28 in
Weight458.56 oz236.34 oz225.75 oz165.79 oz
Height with stand
N/A
16.44 in9.27 in14.2 in
Weight (without stand)
N/A
10.14 lb
N/A
N/A

Image properties

Maximum resolution3840 x 2160 px3840 x 2160 px3840 x 2160 px
N/A
Supported graphics resolutions3840x21603840x21603840x2160
N/A
Refresh rate60.0 Hz61.0 Hz61.0 Hz
N/A
HD type4K Ultra HD4K Ultra HD4K Ultra HD
N/A
Display number of colours1.073 billion colours1.073 billion colours
N/A
16.78 million colours
Colour depth (per channel)10.0 bit10.0 bit8.0 bit
N/A
Colour gamut (NTSC)80.0 %78.0 %99.0 %
N/A
Contrast ratio800:11000:11300:1
N/A
Display technologyLEDLCDLEDLCD
BacklightLEDW-LEDLED
N/A
Panel typeIGZOTFTIPS
N/A
Response time (GtG)8.0 ms5.0 ms5.0 ms
N/A
Response time8.0 ms5.0 ms5.0 ms5.0 ms
Picture-in-Picture (PIP)noyesyes
N/A
Pixel size0.01 in0.01 in0.01 in
N/A
Viewing angle (horizontal)176.0 °178.0 °178.0 °160.0 °
Viewing angle (vertical)176.0 °178.0 °178.0 °160.0 °
Dynamic contrast ratio
N/A
5000000:15000000:1
N/A
Response time (BtW)
N/A
14.0 ms
N/A
N/A
Colour gamut (Adobe RGB)
N/A
N/A
99.0 %
N/A
Sync-on-green (SOG)
N/A
N/A
N/A
yes

Power

Connecting 9V/12V/14VNoneNone
N/A
N/A
Operational power consumption< 93< 29< 30
N/A
Power consumption (standby)1.0 W0.3 W0.5 W1.0 W
Power consumption (typical)93.0 W
N/A
40.0 W42.0 W
Energy efficiency class
N/A
BA
N/A