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Compare 4 products

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AOC 24B2XDM Monitor
AOC 24B2XDM
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LG 27BK550Y Monitor
LG 27BK550Y
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LG 27BK550Y-B Monitor
LG 27BK550Y-B
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LG 27BK750Y Monitor
LG 27BK750Y
Available colors
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 %
38
4.2 out of 5
38 user ratings
5 stars
42 %
4 stars
36 %
3 stars
21 %
2 stars
0 %
1 stars
0 %
38
4.3 out of 5
38 user ratings
5 stars
36 %
4 stars
52 %
3 stars
10 %
2 stars
0 %
1 stars
0 %
40
4.1 out of 5
40 user ratings
5 stars
40 %
4 stars
30 %
3 stars
30 %
2 stars
0 %
1 stars
0 %

General

Screen size23.8 in27.0 in27.0 in27.0 in
Brightness250.0 cd/m²250.0 cd/m²250.0 cd/m²250.0 cd/m²
Aspect ratio16:916:916:916:9

Design

Colour of productBlack
  • Black
  • White
  • Anthracite dark
  • Black
Black
Panel designFlatFlatFlatFlat
Built-in USB hubnoyesyesyes
Built-in cameranonono
N/A
Screen surfaceMatteMatte
N/A
Matte
Touchscreen
N/A
no
N/A
no
Built-in speakers
N/A
yesnoyes

Dimensions

Height (without stand)12.64 in2.3 in14.63 in14.02 in
Height with stand16.47 in9.45 in15.81 in20.98 in
Depth (with stand)6.73 in15.81 in9.45 in10.0 in
Depth (without stand)1.48 in2.3 in
N/A
N/A
Width (with stand)21.24 in24.5 in24.5 in24.02 in
Weight0.1 oz253.97 oz253.97 oz257.5 oz
Height adjustment
N/A
5.12 in5.12 in
N/A
Height (min-max)
N/A
< 401.6
N/A
< 543.6

Connectivity

DVI Portyesyesyesyes
HDMInoyes
N/A
yes
Headphone outputnoyesyes
N/A
VGA (D-Sub) ports quantity111
N/A
USB connectors (total)
N/A
2
N/A
4
DisplayPort
N/A
yes
N/A
yes
DVI-D ports quantity
N/A
11
N/A
HDCP
N/A
yesyesyes
HDMI ports quantity
N/A
111
Number of HDMI inputs
N/A
1
N/A
1
HDMI version
N/A
1.4
N/A
N/A
VGA in
N/A
yes
N/A
yes
DisplayPort version
N/A
1.2
N/A
N/A
Headphone outputs quantity
N/A
N/A
1
N/A
Number of USB 3.0 ports
N/A
N/A
N/A
4

Image properties

Supported graphics resolutions
  • 1280 x 720
  • 1920 x 1080
1920 x 1080
1920x10801920x1080
Refresh rate75.0 Hz75.0 Hz
N/A
75.0 Hz
HD typeFull HDFull HDFull HDFull HD
Display number of colours16.78 million colours16.78 million colours16.78 million colours16.78 million colours
Colour depth (per channel)8.0 bit8.0 bit
N/A
N/A
Colour gamut (NTSC)72.0 %72.0 %
N/A
72.0 %
Dynamic contrast ratio20000000:15000000:15000000:15000000:1
Display technologyLCDLEDLEDLED
BacklightW-LEDLEDWLEDLED
Panel typeVAIPSAH-IPSAH-IPS
Response time4.0 ms5.0 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
1920 x 1080 px
N/A
1920 x 1080 px
Colour gamut (Adobe RGB)
N/A
72.0 %72.0 %
N/A
Contrast ratio
N/A
1000:1
N/A
1000:1
Response time (GtG)
N/A
5.0 ms
N/A
5.0 ms
Pixel size
N/A
0.01 in
N/A
0.01 in

Features

Cable lock slotyesnonono
Flicker freeyesyes
N/A
N/A
Ascendable and submersible
N/A
yes
N/A
yes
Pivot function
N/A
yesyesyes
Swivel
N/A
yesyesyes
Tiltable
N/A
yesyesyes
Built-in microphone
N/A
no
N/A
N/A
Plug and Play
N/A
N/A
N/A
yes

Compatibility

VESA mountyesyesyesyes
Type of VESA mount100x100mm100x100mm100x100mm100x100mm
3D support (3D-Ready)
N/A
nono
N/A
HDR
N/A
no
N/A
N/A

Power

Energy efficiency classFAFA+
Power consumption (standby)0.3 W0.5 W
N/A
0.5 W
Power consumption (typical)21.0 W20.3 W27.4 W28.0 W
Operational power consumption
N/A
< 26
N/A
< 23