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Compare 4 products

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AOC 24B2XDM Monitor
AOC 24B2XDM
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Apple LED Cinema Display 24" Monitor
Apple LED Cinema Display 24"
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Apple Thunderbolt Display 27" Monitor
Apple Thunderbolt Display 27"
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LG 20M37A Monitor
LG 20M37A
Available colors
Editiorial reviews
12
3.4 out of 5
7 user ratings
5 stars
0 %
4 stars
71 %
3 stars
28 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
16
3.9 out of 5
10 user ratings
5 stars
20 %
4 stars
60 %
3 stars
10 %
2 stars
10 %
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 %
40
3.8 out of 5
40 user ratings
5 stars
22 %
4 stars
47 %
3 stars
22 %
2 stars
2 %
1 stars
5 %
45
4.0 out of 5
45 user ratings
5 stars
33 %
4 stars
33 %
3 stars
33 %
2 stars
0 %
1 stars
0 %
36
4.4 out of 5
36 user ratings
5 stars
50 %
4 stars
38 %
3 stars
11 %
2 stars
0 %
1 stars
0 %

General

Screen size23.8 in24.0 in27.0 in19.5 in
Brightness250.0 cd/m²330.0 cd/m²375.0 cd/m²200.0 cd/m²
Aspect ratio16:94:1016:916:9

Design

Colour of productBlack
  • Black
  • Black,Silver
  • Silver
  • White
  • Black,White
  • White
Black
Panel designFlat
N/A
Flat
N/A
Built-in USB hubnoyesyes
N/A
Built-in cameranoyesyes
N/A
Screen surfaceMatteGlossGlossMatte
Touchscreen
N/A
nonono
Built-in speakers
N/A
yesyesno

Dimensions

Height (without stand)12.64 in
N/A
19.33 in11.26 in
Height with stand16.47 in18.83 in19.33 in14.06 in
Depth (with stand)6.73 in7.76 in0.81 in6.61 in
Depth (without stand)1.48 in
N/A
N/A
N/A
Width (with stand)21.24 in22.57 in25.59 in18.23 in
Weight0.1 oz335.1 oz38.1 oz77.6 oz
Height (min-max)
N/A
N/A
< 491
N/A

Connectivity

DVI Portyesnonono
HDMInononono
Headphone outputnonono
N/A
VGA (D-Sub) ports quantity1
N/A
N/A
1
USB connectors (total)
N/A
33
N/A
Component input (YPbPr/YCbCr)
N/A
nono
N/A
Composite input
N/A
nono
N/A
DisplayPort
N/A
yesnoyes
S-video input
N/A
nono
N/A
Thunderbolt
N/A
noyes
N/A
USB for video
N/A
nono
N/A
VGA in
N/A
nonoyes
Number of DisplayPort inputs
N/A
1
N/A
N/A
Number of DisplayPort outputs
N/A
1
N/A
N/A
Type of DisplayPort connector
N/A
Mini
N/A
N/A
Analogue 3.5mm input
N/A
N/A
0
N/A
Number of USB 2.0 port
N/A
N/A
3
N/A
Number of USB 3.0 ports
N/A
N/A
0
N/A
Number of component inputs
N/A
N/A
0
N/A
Number of composite inputs
N/A
N/A
0
N/A
HDCP
N/A
N/A
nono
Number of s-video inputs
N/A
N/A
0
N/A
Thunderbolt version
N/A
N/A
1
N/A
Ethernet LAN
N/A
N/A
yesno

Image properties

Supported graphics resolutions
  • 1280 x 720
  • 1920 x 1080
N/A
2560x14401600x900
Refresh rate75.0 Hz
N/A
60.0 Hz75.0 Hz
HD typeFull HD
N/A
Not supported
N/A
Display number of colours16.78 million colours
N/A
16.78 million colours16.78 million colours
Colour depth (per channel)8.0 bit8.0 bit8.0 bit
N/A
Colour gamut (NTSC)72.0 %
N/A
N/A
N/A
Dynamic contrast ratio20000000:1
N/A
1000:15000000:1
Display technologyLCDLCDLCDLED
BacklightW-LEDLEDLEDLED
Panel typeVAH-IPSS-IPSTN
Response time4.0 ms14.0 ms12.0 ms5.0 ms
Viewing angle (horizontal)178.0 °178.0 °178.0 °90.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °65.0 °
Maximum resolution
N/A
1920 x 1200 px2560 x 1440 px1600 x 900 px
Contrast ratio
N/A
1000:11000:1600:1
Pixel size
N/A
0.01 in0.01 in0.01 in
Response time (BtW)
N/A
N/A
12.0 ms
N/A
Picture-in-Picture (PIP)
N/A
N/A
no
N/A
Colour gamut (Adobe RGB)
N/A
N/A
N/A
72.0 %

Features

Cable lock slotyesyesyesno
Flicker freeyes
N/A
N/A
N/A
Ascendable and submersible
N/A
nono
N/A
Pivot function
N/A
nono
N/A
Swivel
N/A
nono
N/A
Tiltable
N/A
yesyesyes
Memory card reader
N/A
nono
N/A
Built-in microphone
N/A
N/A
yes
N/A
Wi-Fi
N/A
N/A
N/A
no
Bluetooth
N/A
N/A
N/A
no
Plug and Play
N/A
N/A
N/A
yes

Compatibility

VESA mountyesyesyesyes
Type of VESA mount100x100mm100x100mm100x100mm
N/A
HDR
N/A
nonono
3D support (3D-Ready)
N/A
N/A
nono
Adaptive synchronization
N/A
N/A
no
N/A

Power

Energy efficiency classF
N/A
N/A
N/A
Power consumption (standby)0.3 W1.0 W2.0 W0.3 W
Power consumption (typical)21.0 W212.0 W250.0 W20.0 W
Connecting 9V/12V/14V
N/A
NoneNone
N/A
Operational power consumption
N/A
N/A
105 - 250
N/A

Often compared with Apple Thunderbolt Display 27"

Apple Thunderbolt Display 27" Monitor
Apple Cinema Display 30"
AppleThunderbolt Display 27"
AppleCinema Display 30"