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Compare 5 products

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AOC 24B2XDM Monitor
AOC 24B2XDM
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LG 27UD88-W Monitor
LG 27UD88-W
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LG 27UK850-W Monitor
LG 27UK850-W
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Samsung U28E570D Monitor
Samsung U28E570D
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Samsung U28E590D Monitor
Samsung U28E590D
Available colors

General

Screen size23.8 in27.0 in27.0 in28.0 in28.0 in
Brightness250.0 cd/m²350.0 cd/m²350.0 cd/m²370.0 cd/m²370.0 cd/m²
Aspect ratio16:916:916:916:916:9

Design

Colour of productBlackBlack,Silver,White
  • Black,White
  • Silver front bezel,white back cabinet
  • Black
  • Silver
Black,Metallic
Panel designFlatFlatFlatFlatFlat
Built-in USB hubnoyesyesnono
Built-in cameranonononono
Screen surfaceMatteMatte
N/A
MatteMatte
Touchscreen
N/A
no
N/A
nono
Built-in speakers
N/A
noyesnono

Dimensions

Height (without stand)12.64 in14.37 in14.35 in15.01 in15.01 in
Height with stand16.47 in16.74 in22.03 in
N/A
18.44 in
Depth (with stand)6.73 in8.76 in9.22 in7.37 in7.37 in
Depth (without stand)1.48 in1.68 in
N/A
2.89 in2.89 in
Width (with stand)21.24 in24.21 in24.14 in26.02 in26.02 in
Weight0.1 oz218.7 oz215.17 oz186.25 oz0.19 oz
Height adjustment
N/A
4.33 in4.33 in
N/A
N/A
Height (min-max)
N/A
< 425
N/A
< 468.5< 468.5
Weight (without stand)
N/A
10.36 lb
N/A
10.38 lb10.38 lb

Connectivity

DVI Portyesnononono
HDMInoyes
N/A
yesyes
Headphone outputnoyesyesyesyes
VGA (D-Sub) ports quantity1
N/A
N/A
N/A
N/A
Type of USB connector
N/A
Type-C
N/A
N/A
N/A
Number of USB 2.0 port
N/A
0
N/A
N/A
N/A
Number of USB 3.0 ports
N/A
2
N/A
N/A
N/A
USB connectors (total)
N/A
2
N/A
N/A
N/A
Component input (YPbPr/YCbCr)
N/A
no
N/A
nono
Number of component inputs
N/A
0
N/A
00
Composite input
N/A
no
N/A
nono
Number of composite inputs
N/A
0
N/A
00
DisplayPort
N/A
yes
N/A
yesyes
HDCP
N/A
yesyes
N/A
N/A
HDMI ports quantity
N/A
22
N/A
2
Number of HDMI inputs
N/A
2
N/A
22
HDMI version
N/A
2.0
N/A
2.02.0
Headphone outputs quantity
N/A
11
N/A
1
S-video input
N/A
no
N/A
nono
Number of s-video inputs
N/A
0
N/A
00
Thunderbolt
N/A
no
N/A
nono
USB for video
N/A
yes
N/A
nono
VGA in
N/A
no
N/A
nono
Number of DisplayPort inputs
N/A
1
N/A
11
Number of DisplayPort outputs
N/A
0
N/A
00
DisplayPort version
N/A
1.2
N/A
1.21.2
Type of DisplayPort connector
N/A
Standard
N/A
StandardStandard
MHL
N/A
no
N/A
no
N/A
Analogue 3.5mm input
N/A
N/A
N/A
00

Image properties

Supported graphics resolutions
  • 1280 x 720
  • 1920 x 1080
3840x21603840x2160
N/A
3840 x 2160
Refresh rate75.0 Hz60.0 Hz60.0 Hz60.0 Hz60.0 Hz
HD typeFull HD4K Ultra HD4K Ultra HD
N/A
4K Ultra HD
Display number of colours16.78 million colours
N/A
N/A
N/A
1.07 billion colours
Colour depth (per channel)8.0 bit10.0 bit
N/A
N/A
10.0 bit
Colour gamut (NTSC)72.0 %
N/A
N/A
72.0 %72.0 %
Dynamic contrast ratio20000000:15000000:1
N/A
20000:110000:1
Display technologyLCDLEDLEDLCDLED
BacklightW-LEDW-LEDWLEDLEDLED backlight
Panel typeVAIPSAH-IPSTNTN
Response time4.0 ms5.0 ms5.0 ms
N/A
1.0 ms
Viewing angle (horizontal)178.0 °178.0 °178.0 °170.0 °170.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °160.0 °160.0 °
Maximum resolution
N/A
3840 x 2160 px
N/A
3840 x 2160 px3840 x 2160 px
Colour gamut (Adobe RGB)
N/A
78.0 %
N/A
N/A
72.0 %
Contrast ratio
N/A
1000:1
N/A
1000:11000:1
Response time (GtG)
N/A
5.0 ms
N/A
1.0 ms1.0 ms
Picture-in-Picture (PIP)
N/A
yes
N/A
yesyes
Pixel size
N/A
0.01 in
N/A
0.01 in0.01 in
Response time (BtW)
N/A
N/A
N/A
N/A
1.0 ms

Compatibility

VESA mountyesyesyesyesyes
Type of VESA mount100x100mm100x100mm100x100mm75x75mm75x75mm
3D support (3D-Ready)
N/A
nononono
Adaptive synchronization
N/A
yes
N/A
yesyes
HDR
N/A
no
N/A
nono
Sync technology
N/A
AMD Freesync
N/A
AMD FreesyncAMD Freesync

Often compared with LG 27UD88-W

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