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Compare 5 products

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AOC 24B2XDM Monitor
AOC 24B2XDM
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Asus PG278QR Monitor
Asus PG278QR
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Asus PG27VQ Monitor
Asus PG27VQ
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Asus PQ321QE Monitor
Asus PQ321QE
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HP P19b G4 Monitor
HP P19b G4
Available colors

General

Screen size23.8 in27.0 in27.0 in31.5 in18.5 in
Brightness250.0 cd/m²350.0 cd/m²400.0 cd/m²350.0 cd/m²200.0 cd/m²
Aspect ratio16:916:916:916:916:9

Design

Colour of productBlackBlack
  • Armor titanium,plasma copper
  • Black
BlackBlack
Panel designFlatFlatCurvedFlatFlat
Built-in USB hubnonoyesnono
Built-in cameranonononono
Screen surfaceMatteMatteMatteMatte
N/A
Touchscreen
N/A
nonono
N/A
Built-in speakers
N/A
nonoyes
N/A

Dimensions

Height (without stand)12.64 in14.29 in14.58 in19.25 in10.94 in
Height with stand16.47 in21.77 in16.62 in
N/A
13.61 in
Depth (with stand)6.73 in9.37 in10.58 in10.08 in6.18 in
Depth (without stand)1.48 in2.6 in4.48 in1.38 in2.0 in
Width (with stand)21.24 in24.41 in24.19 in29.53 in17.38 in
Weight0.1 oz246.92 oz298.42 oz458.56 oz0.09 oz
Height adjustment
N/A
4.72 in3.94 in5.91 in
N/A
Height (min-max)
N/A
433 - 553422.2 - 522.2< 489
N/A
Weight (without stand)
N/A
12.13 lb12.79 lb
N/A
N/A

Connectivity

DVI Portyesnononono
HDMInoyesyesnoyes
Headphone outputnoyesyesyesno
VGA (D-Sub) ports quantity1
N/A
N/A
N/A
1
Analogue 3.5mm input
N/A
1
N/A
1
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
32
N/A
N/A
USB connectors (total)
N/A
33
N/A
N/A
Component input (YPbPr/YCbCr)
N/A
nonono
N/A
Number of component inputs
N/A
0
N/A
0
N/A
Composite input
N/A
nonono
N/A
Number of composite inputs
N/A
0
N/A
0
N/A
DisplayPort
N/A
yesyesyes
N/A
HDCP
N/A
yesyesyesyes
HDMI ports quantity
N/A
21
N/A
1
Number of HDMI inputs
N/A
11
N/A
N/A
HDMI version
N/A
1.41.4
N/A
1.4
S-video input
N/A
nonono
N/A
Number of s-video inputs
N/A
0
N/A
0
N/A
Thunderbolt
N/A
nonono
N/A
USB for video
N/A
nonono
N/A
VGA in
N/A
nonono
N/A
Number of DisplayPort inputs
N/A
111
N/A
Number of DisplayPort outputs
N/A
0
N/A
0
N/A
DisplayPort version
N/A
1.21.21.2
N/A
Type of DisplayPort connector
N/A
StandardStandardStandard
N/A
MHL
N/A
no
N/A
N/A
N/A
Microphone input
N/A
N/A
yesyes
N/A
Headphone outputs quantity
N/A
N/A
11
N/A

Image properties

Supported graphics resolutions
  • 1280 x 720
  • 1920 x 1080
2560x1440
  • 1024x768
  • 1280x720
  • 1920x1080
  • 2560x1440
  • 640x480
  • 720x576
  • 800x600
3840x2160
  • 640 x 480
  • 720 x 400
  • 800 x 600
  • 1024 x 768
  • 1280 x 720
  • 1366 х 768
Refresh rate75.0 Hz165.0 Hz144.0 Hz60.0 Hz60.0 Hz
HD typeFull HDQuad HDWide Quad HD4K Ultra HDWXGA
Display number of colours16.78 million colours16.78 million colours16.78 million colours1.073 billion colours16.78 million colours
Colour depth (per channel)8.0 bit8.0 bit8.0 bit10.0 bit
N/A
Colour gamut (NTSC)72.0 %72.0 %72.0 %80.0 %72.0 %
Dynamic contrast ratio20000000:120000000:1
N/A
N/A
8000000:1
Display technologyLCDLEDLEDLEDLED
BacklightW-LEDWLEDLED backlightLEDLED backlight
Panel typeVATNTNIGZOTN
Response time4.0 ms1.0 ms1.0 ms8.0 ms5.0 ms
Viewing angle (horizontal)178.0 °170.0 °170.0 °176.0 °90.0 °
Viewing angle (vertical)178.0 °160.0 °160.0 °176.0 °65.0 °
Maximum resolution
N/A
2560 x 1440 px2560 x 1440 px3840 x 2160 px
N/A
Colour gamut (Adobe RGB)
N/A
68.1 %
N/A
N/A
72.0 %
Contrast ratio
N/A
1000:11000:1800:1
N/A
Response time (GtG)
N/A
1.0 ms1.0 ms8.0 ms
N/A
Picture-in-Picture (PIP)
N/A
nonono
N/A
Pixel size
N/A
0.01 in0.01 in0.01 in
N/A

Features

Cable lock slotyesyesyesyesyes
Flicker freeyesyesyes
N/A
N/A
Ascendable and submersible
N/A
yesyesyes
N/A
Pivot function
N/A
yesnoyesno
Swivel
N/A
yesyesyes
N/A
Tiltable
N/A
yesyesyes
N/A
Memory card reader
N/A
nonono
N/A
Plug and Play
N/A
N/A
N/A
N/A
yes

Compatibility

VESA mountyesyesyesyesyes
Type of VESA mount100x100mm100x100mm100x100mm200x200mm100x100mm
3D support (3D-Ready)
N/A
nonono
N/A
Adaptive synchronization
N/A
yesyesno
N/A
HDR
N/A
nonono
N/A
Sync technology
N/A
Nvidia G-syncNvidia G-sync
N/A
N/A
Can convert 2D to 3D
N/A
no
N/A
N/A
N/A
Compatible glasses
N/A
Active
N/A
N/A
N/A

Power

Energy efficiency classFCB
N/A
C
Power consumption (standby)0.3 W0.5 W0.5 W1.0 W0.5 W
Power consumption (typical)21.0 W90.0 W67.5 W93.0 W9.0 W
Connecting 9V/12V/14V
N/A
NoneNoneNone
N/A
Operational power consumption
N/A
< 90< 67.5< 93
N/A

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