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Compare 4 products

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AOC 24B2XDM Monitor
AOC 24B2XDM
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HP Z27 Monitor
HP Z27
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LG 27UK850 Monitor
LG 27UK850
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LG 32UD99 Monitor
LG 32UD99
Available colors
Editiorial reviews
11
3.8 out of 5
5 user ratings
5 stars
0 %
4 stars
80 %
3 stars
20 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
11
4.3 out of 5
8 user ratings
5 stars
37 %
4 stars
62 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
7
4.2 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
26
4.2 out of 5
26 user ratings
5 stars
38 %
4 stars
46 %
3 stars
15 %
2 stars
0 %
1 stars
0 %
37
4.2 out of 5
37 user ratings
5 stars
40 %
4 stars
37 %
3 stars
21 %
2 stars
0 %
1 stars
0 %
45
4.1 out of 5
45 user ratings
5 stars
31 %
4 stars
51 %
3 stars
15 %
2 stars
2 %
1 stars
0 %
36
4.1 out of 5
36 user ratings
5 stars
33 %
4 stars
44 %
3 stars
22 %
2 stars
0 %
1 stars
0 %

General

Screen size23.8 in27.0 in27.0 in31.5 in
Brightness250.0 cd/m²350.0 cd/m²450.0 cd/m²350.0 cd/m²
Aspect ratio16:916:916:916:9

Design

Colour of productBlackBlackBlack,SilverSilver,White
Panel designFlatFlatFlatFlat
Built-in USB hubnoyesyesyes
Built-in cameranononono
Screen surfaceMatte
N/A
Matte
N/A
Touchscreen
N/A
nono
N/A
Built-in speakers
N/A
noyesyes

Dimensions

Height (without stand)12.64 in14.39 in14.35 in16.15 in
Height with stand16.47 in20.08 in22.03 in19.11 in
Depth (with stand)6.73 in9.06 in9.22 in10.2 in
Depth (without stand)1.48 in
N/A
1.8 in
N/A
Width (with stand)21.24 in24.18 in24.14 in28.1 in
Weight0.1 oz330.87 oz215.17 oz296.3 oz
Height adjustment
N/A
5.91 in4.33 in4.33 in
Height (min-max)
N/A
< 510448.8 - 558.8
N/A
Weight (without stand)
N/A
N/A
10.58 lb
N/A

Connectivity

DVI Portyesnonono
HDMInoyesyes
N/A
Headphone outputno
N/A
yes
N/A
VGA (D-Sub) ports quantity1
N/A
N/A
N/A
USB connectors (total)
N/A
13
N/A
DisplayPort
N/A
yesyes
N/A
HDCP
N/A
yesyesyes
HDMI ports quantity
N/A
122
Number of HDMI inputs
N/A
12
N/A
VGA in
N/A
nono
N/A
Number of USB 3.0 ports
N/A
N/A
3
N/A
Component input (YPbPr/YCbCr)
N/A
N/A
no
N/A
Composite input
N/A
N/A
no
N/A
Headphone outputs quantity
N/A
N/A
11
S-video input
N/A
N/A
no
N/A
Thunderbolt
N/A
N/A
no
N/A
USB for video
N/A
N/A
no
N/A
Number of DisplayPort inputs
N/A
N/A
1
N/A
DisplayPort version
N/A
N/A
1.2
N/A
Type of DisplayPort connector
N/A
N/A
Standard
N/A
MHL
N/A
N/A
no
N/A
Microphone input
N/A
N/A
N/A
yes

Image properties

Supported graphics resolutions
  • 1280 x 720
  • 1920 x 1080
  • 1024x768
  • 1280x1024
  • 1280x720
  • 1280x768
  • 1280x800
  • 1440x900
  • 1600x1200
  • 1600x900
  • 1680x1050
  • 1920x1080
  • 1920x1200
  • 2560x1440
  • 2560x1600
  • 3840x2160
  • 640x480
  • 720x400
  • 720x480
  • 800x600
3840x21603840x2160
Refresh rate75.0 Hz60.0 Hz60.0 Hz
N/A
HD typeFull HD4K Ultra HD4K Ultra HD4K Ultra HD
Display number of colours16.78 million colours16.78 million colours
N/A
N/A
Colour depth (per channel)8.0 bit
N/A
10.0 bit
N/A
Colour gamut (NTSC)72.0 %
N/A
N/A
N/A
Dynamic contrast ratio20000000:15000000:15000000:1
N/A
Display technologyLCDLEDLEDLED
BacklightW-LEDLED backlightLED
N/A
Panel typeVAIPSIPSIPS
Response time4.0 ms8.0 ms5.0 ms5.0 ms
Viewing angle (horizontal)178.0 °178.0 °178.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °178.0 °
Maximum resolution
N/A
3840 x 2160 px3840 x 2160 px
N/A
Contrast ratio
N/A
1300:11000:1
N/A
Response time (GtG)
N/A
8.0 ms5.0 ms
N/A
Pixel size
N/A
0.01 in0.01 in
N/A
Picture-in-Picture (PIP)
N/A
N/A
no
N/A
Colour gamut (Adobe RGB)
N/A
N/A
N/A
95.0 %

Features

Cable lock slotyesyesnono
Flicker freeyes
N/A
yes
N/A
Ascendable and submersible
N/A
noyes
N/A
Pivot function
N/A
yesyesyes
Swivel
N/A
yesyes
N/A
Tiltable
N/A
yesyesyes
Plug and Play
N/A
yesyes
N/A
Memory card reader
N/A
N/A
no
N/A

Compatibility

VESA mountyesyesyesyes
Type of VESA mount100x100mm100x100mm100x100mm
N/A
3D support (3D-Ready)
N/A
nonono
Adaptive synchronization
N/A
N/A
yes
N/A
HDR
N/A
N/A
yes
N/A
Sync technology
N/A
N/A
AMD Freesync
N/A
VESA DisplayHDR certification
N/A
N/A
DisplayHDR 1000
N/A

Power

Energy efficiency classFGBB
Power consumption (standby)0.3 W0.5 W0.5 W1.2 W
Power consumption (typical)21.0 W70.0 W41.0 W40.0 W
Operational power consumption
N/A
< 18532 - 50
N/A
Connecting 9V/12V/14V
N/A
N/A
None
N/A

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