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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 U28D590D Monitor
Samsung U28D590D
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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
  • 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 in2.55 in15.01 in
Height with stand16.47 in16.74 in22.03 in6.67 in18.44 in
Depth (with stand)6.73 in8.76 in9.22 in19.15 in7.37 in
Depth (without stand)1.48 in1.68 in
N/A
16.14 in2.89 in
Width (with stand)21.24 in24.21 in24.14 in26.02 in26.02 in
Weight0.1 oz218.7 oz215.17 oz0.18 oz0.19 oz
Height adjustment
N/A
4.33 in4.33 in
N/A
N/A
Height (min-max)
N/A
< 425
N/A
< 486.3< 468.5
Weight (without stand)
N/A
10.36 lb
N/A
11.13 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
2222
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
1111
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
N/A
0
DisplayPort version
N/A
1.2
N/A
1.01.2
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
10
Ethernet LAN
N/A
N/A
N/A
no
N/A

Image properties

Supported graphics resolutions
  • 1280 x 720
  • 1920 x 1080
3840x21603840x21603840x21603840 x 2160
Refresh rate75.0 Hz60.0 Hz60.0 Hz60.0 Hz60.0 Hz
HD typeFull HD4K Ultra HD4K Ultra HD4K Ultra HD4K Ultra HD
Display number of colours16.78 million colours
N/A
N/A
1.073 billion colours1.07 billion colours
Colour depth (per channel)8.0 bit10.0 bit
N/A
10.0 bit10.0 bit
Colour gamut (NTSC)72.0 %
N/A
N/A
72.0 %72.0 %
Dynamic contrast ratio20000000:15000000:1
N/A
N/A
10000:1
Display technologyLCDLEDLEDLEDLED
BacklightW-LEDW-LEDWLEDLED backlightLED backlight
Panel typeVAIPSAH-IPSTNTN
Response time4.0 ms5.0 ms5.0 ms1.0 ms1.0 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
1.0 ms1.0 ms
Image delay
N/A
N/A
N/A
< 5.6
N/A

Compatibility

VESA mountyesyesyesnoyes
Type of VESA mount100x100mm100x100mm100x100mm
N/A
75x75mm
3D support (3D-Ready)
N/A
nononono
Adaptive synchronization
N/A
yes
N/A
noyes
HDR
N/A
no
N/A
nono
Sync technology
N/A
AMD Freesync
N/A
N/A
AMD Freesync

Power

Energy efficiency classFABBG
Power consumption (standby)0.3 W0.3 W
N/A
0.3 W0.3 W
Power consumption (typical)21.0 W29.0 W32.0 W32.0 W38.0 W
Connecting 9V/12V/14V
N/A
None
N/A
NoneNone
Operational power consumption
N/A
< 29
N/A
< 32< 29.6

Often compared with LG 27UD88-W

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