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Compare 3 products

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Acer KG281K Monitor
Acer KG281K
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BenQ EL2870U Monitor
BenQ EL2870U
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Eizo RX250 Monitor
Eizo RX250
Available colors
Editiorial 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
User rating
40
4.3 out of 5
40 user ratings
5 stars
40 %
4 stars
45 %
3 stars
15 %
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 %
37
3.9 out of 5
37 user ratings
5 stars
16 %
4 stars
56 %
3 stars
27 %
2 stars
0 %
1 stars
0 %

General

Screen size28.0 in27.9 in21.3 in
Brightness330.0 cd/m²300.0 cd/m²
N/A
Aspect ratio16:916:93:4

Design

Colour of productBlack
  • Black,Grey
  • Grey
Black
Panel design
N/A
FlatFlat
Built-in USB hub
N/A
noyes
Built-in camera
N/A
nono
Built-in speakers
N/A
yes
N/A

Connectivity

DisplayPortyesyes
N/A
HDMIyesyesno
USB connectors (total)
N/A
1
N/A
DVI Port
N/A
noyes
HDCP
N/A
yes
N/A
HDMI ports quantity
N/A
2
N/A
Number of HDMI inputs
N/A
2
N/A
HDMI version
N/A
2.0
N/A
Headphone output
N/A
yes
N/A
Headphone outputs quantity
N/A
1
N/A
VGA in
N/A
yes
N/A
DisplayPort version
N/A
1.4
N/A
DVI-D ports quantity
N/A
N/A
1

Image properties

Maximum resolution3840 x 2160 px3840 x 2160 px1200 x 1600 px
Refresh rate75.0 Hz60.0 Hz
N/A
Display technologyLCDLEDLCD
BacklightLED backlightLEDLED
Panel typeTNTNIPS
Response time (GtG)1.0 ms1.0 ms
N/A
Pixel size0.01 in0.01 in
N/A
Viewing angle (horizontal)170.0 °170.0 °178.0 °
Viewing angle (vertical)160.0 °160.0 °178.0 °
Supported graphics resolutions
N/A
3840 x 2160
N/A
HD type
N/A
4K Ultra HDNot supported
Display number of colours
N/A
1.073 billion colours16.7 million colours
Colour gamut (Adobe RGB)
N/A
72.0 %
N/A
Colour gamut (NTSC)
N/A
72.0 %
N/A
Dynamic contrast ratio
N/A
12000000:1
N/A
Contrast ratio
N/A
1000:11400:1
Response time
N/A
1.0 ms20.0 ms
Colour depth (per channel)
N/A
N/A
10.0 bit

Compatibility

Adaptive synchronizationyesyes
N/A
VESA mountyesyesyes
Type of VESA mount100x100mm
N/A
N/A
Sync technologyAMD FreesyncAMD Freesync
N/A
HDR
N/A
yesno

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