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Compare 5 products

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Asus PQ321QE Monitor
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HP P19b G4 Monitor
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LG 25UM58-P Monitor
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LG 25UM65 Monitor
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LG 29UM68-P Monitor
Available colors

General

Screen size31.5 in18.5 in25.0 in25.0 in29.0 in
Brightness350.0 cd/m²200.0 cd/m²250.0 cd/m²250.0 cd/m²300.0 cd/m²
Aspect ratio16:916:921:921:921:9

Design

Colour of productBlackBlackBlackBlackBlack
Panel designFlatFlatFlatFlatFlat
Built-in USB hubnonononono
Touchscreenno
N/A
nonono
Built-in cameranonononono
Screen surfaceMatte
N/A
MatteMatteMatte
Built-in speakersyes
N/A
noyesyes

Dimensions

Height adjustment5.91 in
N/A
N/A
N/A
N/A
Height (min-max)< 489
N/A
< 383< 383< 414
Height (without stand)19.25 in10.94 in11.3 in11.08 in12.93 in
Depth (with stand)10.08 in6.18 in7.4 in7.42 in8.06 in
Depth (without stand)1.38 in2.0 in2.17 in1.57 in2.51 in
Width (with stand)29.53 in17.38 in23.98 in23.98 in27.66 in
Weight458.56 oz0.09 oz141.1 oz144.62 oz190.48 oz
Height with stand
N/A
13.61 in15.08 in15.08 in16.3 in
Weight (without stand)
N/A
N/A
8.16 lb
N/A
10.58 lb

Connectivity

Analogue 3.5mm input1
N/A
111
Component input (YPbPr/YCbCr)no
N/A
no
N/A
no
Number of component inputs0
N/A
000
Composite inputno
N/A
no
N/A
no
Number of composite inputs0
N/A
000
DisplayPortyes
N/A
noyesyes
DVI Portnononoyesyes
HDCPyesyesyesyes
N/A
HDMInoyesyesyesyes
Headphone outputyesnoyesyesyes
Microphone inputyes
N/A
N/A
N/A
N/A
Headphone outputs quantity1
N/A
111
S-video inputno
N/A
no
N/A
no
Number of s-video inputs0
N/A
000
Thunderboltno
N/A
nonono
USB for videono
N/A
nonono
VGA inno
N/A
nonono
Number of DisplayPort inputs1
N/A
N/A
11
Number of DisplayPort outputs0
N/A
N/A
00
DisplayPort version1.2
N/A
N/A
1.21.2
Type of DisplayPort connectorStandard
N/A
N/A
StandardStandard
HDMI ports quantity
N/A
1222
HDMI version
N/A
1.41.4
N/A
1.4
VGA (D-Sub) ports quantity
N/A
1
N/A
N/A
N/A
Number of HDMI inputs
N/A
N/A
212
MHL
N/A
N/A
no
N/A
N/A
DVI-D ports quantity
N/A
N/A
N/A
11

Image properties

Maximum resolution3840 x 2160 px
N/A
2560 x 1080 px2560 x 1080 px2560 x 1080 px
Supported graphics resolutions3840x2160
  • 640 x 480
  • 720 x 400
  • 800 x 600
  • 1024 x 768
  • 1280 x 720
  • 1366 х 768
2560x10802560x10802560x1080
Refresh rate60.0 Hz60.0 Hz75.0 Hz60.0 Hz75.0 Hz
HD type4K Ultra HDWXGAQXGAFull HDQXGA
Display number of colours1.073 billion colours16.78 million colours16.78 million colours16.78 million colours16.78 million colours
Colour depth (per channel)10.0 bit
N/A
8.0 bit8.0 bit8.0 bit
Colour gamut (NTSC)80.0 %72.0 %
N/A
100.0 %72.0 %
Contrast ratio800:1
N/A
1000:11000:11000:1
Display technologyLEDLEDLEDLEDLED
BacklightLEDLED backlightLED backlightLEDLED
Panel typeIGZOTNIPSIPSIPS
Response time (GtG)8.0 ms
N/A
5.0 ms
N/A
5.0 ms
Response time8.0 ms5.0 ms14.0 ms5.0 ms5.0 ms
Picture-in-Picture (PIP)no
N/A
yesyesyes
Pixel size0.01 in
N/A
0.01 in0.01 in0.01 in
Viewing angle (horizontal)176.0 °90.0 °178.0 °178.0 °178.0 °
Viewing angle (vertical)176.0 °65.0 °178.0 °178.0 °178.0 °
Colour gamut (Adobe RGB)
N/A
72.0 %
N/A
N/A
N/A
Dynamic contrast ratio
N/A
8000000:15000000:15000000:15000000:1
Response time (BtW)
N/A
N/A
14.0 ms
N/A
14.0 ms

Features

Ascendable and submersibleyes
N/A
nonono
Pivot functionyesnononono
Swivelyes
N/A
nonono
Tiltableyes
N/A
yesyesyes
Memory card readerno
N/A
nonono
Cable lock slotyesyesyesyesyes
Plug and Play
N/A
yes
N/A
yes
N/A
Flicker free
N/A
N/A
yes
N/A
yes

Compatibility

3D support (3D-Ready)no
N/A
nonono
Adaptive synchronizationno
N/A
nonoyes
HDRno
N/A
nonono
VESA mountyesyesyesyesyes
Type of VESA mount200x200mm100x100mm75x75mm
  • 75x75mm
  • 100x100mm
75x75mm
Sync technology
N/A
N/A
N/A
N/A
AMD Freesync

Power

Connecting 9V/12V/14VNone
N/A
None
N/A
None
Operational power consumption< 93
N/A
23 - 27< 3131 - 56.5
Power consumption (standby)1.0 W0.5 W0.3 W0.5 W0.3 W
Power consumption (typical)93.0 W9.0 W27.0 W31.0 W31.0 W
Energy efficiency class
N/A
CE
N/A
B

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