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Compare 3 products

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Asus PB278Q Monitor
Asus PB278Q
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Asus PG279Q Monitor
Asus PG279Q
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Asus XG279Q Monitor
Asus XG279Q
Available colors
Editiorial reviews
20
4.3 out of 5
10 user ratings
5 stars
40 %
4 stars
60 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
24
4.4 out of 5
11 user ratings
5 stars
54 %
4 stars
45 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
3
4.3 out of 5
3 user ratings
5 stars
33 %
4 stars
66 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
39
4.3 out of 5
39 user ratings
5 stars
46 %
4 stars
41 %
3 stars
10 %
2 stars
2 %
1 stars
0 %
44
4.2 out of 5
44 user ratings
5 stars
43 %
4 stars
36 %
3 stars
20 %
2 stars
0 %
1 stars
0 %
36
4.3 out of 5
36 user ratings
5 stars
44 %
4 stars
41 %
3 stars
13 %
2 stars
0 %
1 stars
0 %

General

Screen size27.0 in27.0 in27.0 in
Brightness300.0 cd/m²350.0 cd/m²400.0 cd/m²
Aspect ratio16:916:916:9

Design

Colour of productBlack
  • Black
  • Black,Red
Black
Panel designFlatFlatFlat
Built-in USB hubnoyesyes
Touchscreennono
N/A
Built-in cameranonono
Screen surfaceMatteMatte
N/A
Built-in speakersyesyes
N/A

Dimensions

Height adjustment4.72 in4.72 in4.72 in
Height (min-max)< 552.3< 552
N/A
Height (without stand)15.2 in14.29 in14.45 in
Height with stand21.74 in21.75 in21.34 in
Depth (with stand)8.58 in9.37 in3.23 in
Depth (without stand)2.74 in2.6 in3.23 in
Width (with stand)25.31 in24.4 in24.06 in
Weight (without stand)19.4 lb
N/A
N/A
Weight310.41 oz246.92 oz0.14 oz

Connectivity

Analogue 3.5mm input10
N/A
Number of component inputs00
N/A
Number of composite inputs00
N/A
DisplayPortyesyes
N/A
DVI Portyesnono
DVI-D ports quantity1
N/A
N/A
HDCPyesyesyes
HDMIyesyesyes
HDMI ports quantity112
Number of HDMI inputs11
N/A
HDMI version1.41.42.0
Headphone outputyesyesno
Headphone outputs quantity11
N/A
Number of s-video inputs00
N/A
Thunderboltnono
N/A
USB for videonono
N/A
VGA inyesno
N/A
VGA (D-Sub) ports quantity1
N/A
N/A
Number of DisplayPort inputs11
N/A
DisplayPort version1.21.21.2
Type of DisplayPort connectorStandardStandard
N/A
MHLnono
N/A
Number of USB 2.0 port
N/A
0
N/A
Number of USB 3.0 ports
N/A
2
N/A
USB connectors (total)
N/A
2
N/A
Component input (YPbPr/YCbCr)
N/A
no
N/A
Composite input
N/A
no
N/A
S-video input
N/A
no
N/A
Number of DisplayPort outputs
N/A
0
N/A

Image properties

Maximum resolution2560 x 1440 px2560 x 1440 px
N/A
Supported graphics resolutions
  • 1920x1080
  • 2560x1440
2560x14402560 x 1440
Refresh rate60.0 Hz165.0 Hz170.0 Hz
HD typeWide Quad HDWide Quad HDWQHD
Colour depth (per channel)8.0 bit8.0 bit
N/A
Colour gamut (NTSC)81.0 %72.0 %
N/A
Dynamic contrast ratio80000000:1100000000:1
N/A
Contrast ratio1000:11000:1
N/A
Display technologyLEDLEDLED
BacklightLEDLED backlightLED backlight
Panel typePLSIPSIPS
Response time (GtG)5.0 ms4.0 ms
N/A
Response time5.0 ms4.0 ms1.0 ms
Image delay< 26< 1
N/A
Picture-in-Picture (PIP)nono
N/A
Pixel size0.01 in0.01 in
N/A
Viewing angle (horizontal)178.0 °178.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °
Display number of colours
N/A
16.78 million colours16.78 million colours
Colour gamut (Adobe RGB)
N/A
100.0 %95.0 %

Features

Ascendable and submersibleyesyes
N/A
Pivot functionyesyesyes
Swivelyesyesyes
Tiltableyesyes
N/A
Memory card readernono
N/A
Cable lock slotyesyesyes
Flicker free
N/A
yesyes

Compatibility

3D support (3D-Ready)nonono
Adaptive synchronizationnoyes
N/A
HDRnonoyes
VESA mountyesyesyes
Type of VESA mount100x100mm100x100mm100x100mm
Sync technology
N/A
Nvidia G-sync
N/A
VESA DisplayHDR certification
N/A
N/A
DisplayHDR 400

Power

Connecting 9V/12V/14VNoneNone
N/A
Operational power consumption< 60< 90
N/A
Power consumption (standby)0.5 W0.5 W0.5 W
Power consumption (typical)60.0 W90.0 W29.0 W
Energy efficiency class
N/A
B
N/A

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Often compared with Asus PG279Q

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