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Compare 4 products

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Acer Predator XB271HU Monitor
Acer Predator XB271HU
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Acer XB270HU Monitor
Acer XB270HU
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Asus PG278QR Monitor
Asus PG278QR
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Asus PG279Q Monitor
Asus PG279Q
Available colors
Editiorial reviews
12
4.4 out of 5
7 user ratings
5 stars
42 %
4 stars
57 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
20
4.6 out of 5
7 user ratings
5 stars
71 %
4 stars
28 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
38
4.3 out of 5
8 user ratings
5 stars
37 %
4 stars
50 %
3 stars
12 %
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
User rating
38
4.1 out of 5
38 user ratings
5 stars
26 %
4 stars
52 %
3 stars
21 %
2 stars
0 %
1 stars
0 %
36
4.2 out of 5
36 user ratings
5 stars
36 %
4 stars
47 %
3 stars
16 %
2 stars
0 %
1 stars
0 %
44
4.3 out of 5
44 user ratings
5 stars
47 %
4 stars
38 %
3 stars
11 %
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 %

General

Screen size27.0 in27.0 in27.0 in27.0 in
Brightness350.0 cd/m²350.0 cd/m²350.0 cd/m²350.0 cd/m²
Aspect ratio16:916:916:916:9

Design

Colour of product
  • Black
  • Black,Red
BlackBlack
  • Black
  • Black,Red
Panel designFlatFlatFlatFlat
Built-in USB hubyesyesnoyes
Built-in cameranononono
Built-in speakersyesnonoyes
Touchscreen
N/A
N/A
nono
Screen surface
N/A
N/A
MatteMatte

Dimensions

Height adjustment5.91 in5.91 in4.72 in4.72 in
Height (without stand)14.4 in15.0 in14.29 in14.29 in
Height with stand21.69 in21.97 in21.77 in21.75 in
Depth (with stand)10.55 in9.72 in9.37 in9.37 in
Width (with stand)24.17 in25.2 in24.41 in24.4 in
Weight246.92 oz246.92 oz246.92 oz246.92 oz
Depth (without stand)
N/A
2.44 in2.6 in2.6 in
Height (min-max)
N/A
N/A
433 - 553< 552
Weight (without stand)
N/A
N/A
12.13 lb
N/A

Connectivity

DVI Portnononono
HDMI ports quantity1
N/A
21
DisplayPort
N/A
yesyesyes
HDCP
N/A
noyesyes
HDMI
N/A
yesyesyes
Analogue 3.5mm input
N/A
N/A
10
Number of USB 2.0 port
N/A
N/A
00
Number of USB 3.0 ports
N/A
N/A
32
USB connectors (total)
N/A
N/A
32
Component input (YPbPr/YCbCr)
N/A
N/A
nono
Number of component inputs
N/A
N/A
00
Composite input
N/A
N/A
nono
Number of composite inputs
N/A
N/A
00
Number of HDMI inputs
N/A
N/A
11
HDMI version
N/A
N/A
1.41.4
Headphone output
N/A
N/A
yesyes
S-video input
N/A
N/A
nono
Number of s-video inputs
N/A
N/A
00
Thunderbolt
N/A
N/A
nono
USB for video
N/A
N/A
nono
VGA in
N/A
N/A
nono
Number of DisplayPort inputs
N/A
N/A
11
Number of DisplayPort outputs
N/A
N/A
00
DisplayPort version
N/A
N/A
1.21.2
Type of DisplayPort connector
N/A
N/A
StandardStandard
MHL
N/A
N/A
nono
Headphone outputs quantity
N/A
N/A
N/A
1

Image properties

Supported graphics resolutions2560x14402560x14402560x14402560x1440
Refresh rate165.0 Hz
N/A
165.0 Hz165.0 Hz
HD typeWide Quad HDWide Quad HDQuad HDWide Quad HD
Display number of colours1.073 billion colours16.78 million colours16.78 million colours16.78 million colours
Colour gamut (Adobe RGB)100.0 %100.0 %68.1 %100.0 %
Display technologyLEDLEDLEDLED
BacklightLED backlightLEDWLEDLED backlight
Panel typeIPSIPSTNIPS
Response time1.0 ms4.0 ms1.0 ms4.0 ms
Viewing angle (horizontal)178.0 °178.0 °170.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °160.0 °178.0 °
Maximum resolution
N/A
2560 x 1440 px2560 x 1440 px2560 x 1440 px
Dynamic contrast ratio
N/A
100000000:120000000:1100000000:1
Contrast ratio
N/A
1000:11000:11000:1
Response time (BtW)
N/A
4.0 ms
N/A
N/A
Colour depth (per channel)
N/A
N/A
8.0 bit8.0 bit
Colour gamut (NTSC)
N/A
N/A
72.0 %72.0 %
Response time (GtG)
N/A
N/A
1.0 ms4.0 ms
Picture-in-Picture (PIP)
N/A
N/A
nono
Pixel size
N/A
N/A
0.01 in0.01 in
Image delay
N/A
N/A
N/A
< 1

Features

Pivot functionyesyesyesyes
Swivelyesyesyesyes
Tiltableyesyesyesyes
Cable lock slotnoyesyesyes
Ascendable and submersible
N/A
yesyesyes
Memory card reader
N/A
N/A
nono
Flicker free
N/A
N/A
yesyes

Compatibility

3D support (3D-Ready)nononono
VESA mountyesyesyesyes
Adaptive synchronization
N/A
yesyesyes
HDR
N/A
nonono
Sync technology
N/A
Nvidia G-syncNvidia G-syncNvidia G-sync
Type of VESA mount
N/A
N/A
100x100mm100x100mm
Can convert 2D to 3D
N/A
N/A
no
N/A
Compatible glasses
N/A
N/A
Active
N/A

Eco-labelling

EnergyStaryesyesyesyes
EPEAT
N/A
Gold
N/A
N/A
TCO-labelling
N/A
N/A
NoneNone

Power

Energy efficiency classBBCB
Power consumption (standby)0.47 W0.35 W0.5 W0.5 W
Power consumption (typical)32.02 W35.0 W90.0 W90.0 W
Connecting 9V/12V/14V
N/A
N/A
NoneNone
Operational power consumption
N/A
N/A
< 90< 90

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