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Compare 4 products

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AOC 24B2XDM Monitor
AOC 24B2XDM
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BenQ XL2420T Monitor
BenQ XL2420T
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BenQ XL2430T Monitor
BenQ XL2430T
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HP P19b G4 Monitor
HP P19b G4
Available colors
Editiorial reviews
10
3.8 out of 5
3 user ratings
5 stars
33 %
4 stars
33 %
3 stars
33 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
12
4.1 out of 5
4 user ratings
5 stars
0 %
4 stars
100 %
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
4.4 out of 5
37 user ratings
5 stars
56 %
4 stars
27 %
3 stars
13 %
2 stars
2 %
1 stars
0 %
44
4.2 out of 5
44 user ratings
5 stars
47 %
4 stars
34 %
3 stars
13 %
2 stars
2 %
1 stars
2 %
4
4.8 out of 5
4 user ratings
5 stars
75 %
4 stars
25 %
3 stars
0 %
2 stars
0 %
1 stars
0 %

General

Screen size23.8 in24.0 in24.0 in18.5 in
Brightness250.0 cd/m²250.0 cd/m²350.0 cd/m²200.0 cd/m²
Aspect ratio16:916:916:916:9

Design

Colour of productBlack
  • Black
  • Black,Red
Black,RedBlack
Panel designFlatFlatFlatFlat
Built-in USB hubnoyesyesno
Built-in cameranononono
Screen surfaceMatteMatteMatte
N/A
Touchscreen
N/A
nono
N/A
Built-in speakers
N/A
nono
N/A

Dimensions

Height (without stand)12.64 in20.35 in20.47 in10.94 in
Height with stand16.47 in
N/A
20.47 in13.61 in
Depth (with stand)6.73 in5.9 in7.83 in6.18 in
Depth (without stand)1.48 in
N/A
2.4 in2.0 in
Width (with stand)21.24 in22.5 in22.36 in17.38 in
Weight0.1 oz257.5 oz246.92 oz0.09 oz
Height adjustment
N/A
5.12 in5.51 in
N/A
Height (min-max)
N/A
347 - 516.9< 520
N/A

Connectivity

DVI Portyesyesyesno
HDMInoyesyesyes
Headphone outputnoyesyesno
VGA (D-Sub) ports quantity1111
Analogue 3.5mm input
N/A
11
N/A
Number of USB 2.0 port
N/A
11
N/A
Number of USB 3.0 ports
N/A
02
N/A
USB connectors (total)
N/A
43
N/A
Number of component inputs
N/A
00
N/A
Number of composite inputs
N/A
00
N/A
DisplayPort
N/A
yesyes
N/A
DVI-D ports quantity
N/A
11
N/A
HDCP
N/A
yesyesyes
HDMI ports quantity
N/A
221
Number of HDMI inputs
N/A
22
N/A
Headphone outputs quantity
N/A
11
N/A
Number of s-video inputs
N/A
00
N/A
Thunderbolt
N/A
nono
N/A
USB for video
N/A
nono
N/A
VGA in
N/A
yesyes
N/A
Number of DisplayPort inputs
N/A
11
N/A
DisplayPort version
N/A
1.21.2
N/A
Type of DisplayPort connector
N/A
StandardStandard
N/A
MHL
N/A
no
N/A
N/A
Component input (YPbPr/YCbCr)
N/A
N/A
no
N/A
Composite input
N/A
N/A
no
N/A
HDMI version
N/A
N/A
1.41.4
Microphone input
N/A
N/A
yes
N/A
S-video input
N/A
N/A
no
N/A
Number of DisplayPort outputs
N/A
N/A
0
N/A
Ethernet LAN
N/A
N/A
no
N/A

Image properties

Supported graphics resolutions
  • 1280 x 720
  • 1920 x 1080
1920x10801920x1080
  • 640 x 480
  • 720 x 400
  • 800 x 600
  • 1024 x 768
  • 1280 x 720
  • 1366 х 768
Refresh rate75.0 Hz144.0 Hz144.0 Hz60.0 Hz
HD typeFull HDFull HDFull HDWXGA
Display number of colours16.78 million colours16.78 million colours16.78 million colours16.78 million colours
Colour depth (per channel)8.0 bit
N/A
8.0 bit
N/A
Colour gamut (NTSC)72.0 %
N/A
72.0 %72.0 %
Dynamic contrast ratio20000000:112000000:112000000:18000000:1
Display technologyLCDLEDLEDLED
BacklightW-LEDW-LEDLED backlightLED backlight
Panel typeVATN+FilmTNTN
Response time4.0 ms2.0 ms8.0 ms5.0 ms
Viewing angle (horizontal)178.0 °170.0 °170.0 °90.0 °
Viewing angle (vertical)178.0 °160.0 °160.0 °65.0 °
Maximum resolution
N/A
1920 x 1080 px1920 x 1080 px
N/A
Contrast ratio
N/A
1000:11000:1
N/A
Response time (GtG)
N/A
1.0 ms8.0 ms
N/A
Picture-in-Picture (PIP)
N/A
nono
N/A
Pixel size
N/A
0.01 in0.01 in
N/A
Colour gamut (Adobe RGB)
N/A
N/A
72.0 %72.0 %
Response time (BtW)
N/A
N/A
8.0 ms
N/A

Features

Cable lock slotyesyesnoyes
Flicker freeyesyesyes
N/A
Ascendable and submersible
N/A
yesyes
N/A
Pivot function
N/A
yesyesno
Swivel
N/A
yesyes
N/A
Tiltable
N/A
yesyes
N/A
Memory card reader
N/A
nono
N/A
Bluetooth
N/A
N/A
no
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
yesno
N/A
Adaptive synchronization
N/A
no
N/A
N/A
HDR
N/A
nono
N/A
Can convert 2D to 3D
N/A
yes
N/A
N/A
Compatible glasses
N/A
Active
N/A
N/A
Supports Dual view/play
N/A
no
N/A
N/A

Power

Energy efficiency classF
N/A
BC
Power consumption (standby)0.3 W0.5 W0.5 W0.5 W
Power consumption (typical)21.0 W24.0 W50.0 W9.0 W
Connecting 9V/12V/14V
N/A
NoneNone
N/A
Operational power consumption
N/A
< 24< 50
N/A

Often compared with BenQ XL2430T