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Compare 5 products

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Asus PQ321QE Monitor
Asus PQ321QE
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HP 27ea Monitor
HP 27ea
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HP 27es Monitor
HP 27es
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HP 27f Monitor
HP 27f
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Samsung S32AM702UR Monitor
Samsung S32AM702UR
Available colors

General

Screen size31.5 in27.0 in27.0 in27.0 in32.0 in
Brightness350.0 cd/m²250.0 cd/m²250.0 cd/m²300.0 cd/m²250.0 cd/m²
Aspect ratio16:916:916:916:916:9

Design

Colour of productBlack
  • Natural silver,blizzard white
  • Silver,White
  • Black,Silver
  • Silver
  • Black,Silver
  • Silver
Black
Panel designFlatFlatFlatFlatFlat
Built-in USB hubnonononoyes
Touchscreenno
N/A
no
N/A
N/A
Built-in cameranonoyesno
N/A
Screen surfaceMatte
N/A
Matte
N/A
N/A
Built-in speakersyesyesnono
N/A

Dimensions

Height adjustment5.91 in
N/A
N/A
3.94 in
N/A
Height (min-max)< 489
N/A
< 455.6
N/A
N/A
Height (without stand)19.25 in14.63 in14.63 in14.43 in16.71 in
Depth (with stand)10.08 in7.66 in7.66 in1.57 in7.62 in
Depth (without stand)1.38 in
N/A
1.4 in1.58 in1.65 in
Width (with stand)29.53 in24.45 in24.44 in24.16 in28.19 in
Weight458.56 oz137.22 oz133.69 oz0.12 oz0.23 oz
Height with stand
N/A
17.94 in17.94 in19.74 in20.35 in
Weight (without stand)
N/A
N/A
7.47 lb
N/A
N/A

Connectivity

Analogue 3.5mm input1
N/A
0
N/A
N/A
Component input (YPbPr/YCbCr)no
N/A
no
N/A
N/A
Number of component inputs0
N/A
0
N/A
N/A
Composite inputno
N/A
no
N/A
N/A
Number of composite inputs0
N/A
0
N/A
N/A
DisplayPortyes
N/A
no
N/A
N/A
DVI Portnonononono
HDCPyesyesyesyes
N/A
HDMInoyesyesyesyes
Headphone outputyes
N/A
nonono
Microphone inputyes
N/A
N/A
N/A
N/A
Headphone outputs quantity1
N/A
N/A
N/A
N/A
S-video inputno
N/A
no
N/A
N/A
Number of s-video inputs0
N/A
0
N/A
N/A
Thunderboltno
N/A
no
N/A
N/A
USB for videono
N/A
no
N/A
N/A
VGA innoyesyesyes
N/A
Number of DisplayPort inputs1
N/A
N/A
N/A
N/A
Number of DisplayPort outputs0
N/A
N/A
N/A
N/A
DisplayPort version1.2
N/A
N/A
N/A
N/A
Type of DisplayPort connectorStandard
N/A
N/A
N/A
N/A
HDMI ports quantity
N/A
2222
VGA (D-Sub) ports quantity
N/A
111
N/A
Number of HDMI inputs
N/A
N/A
2
N/A
N/A
MHL
N/A
N/A
no
N/A
N/A
HDMI version
N/A
N/A
N/A
2.02.0

Image properties

Maximum resolution3840 x 2160 px1920 x 1080 px1920 x 1080 px1920 x 1080 px
N/A
Supported graphics resolutions3840x21601920x10801920x1080
  • 1024x768
  • 1280x1024
  • 1280x720
  • 1280x800
  • 1366x768
  • 1440x900
  • 1600x900
  • 1680x1050
  • 1920x1080
  • 640x480
  • 720x400
  • 800x600
3840 x 2160
Refresh rate60.0 Hz60.0 Hz60.0 Hz135.0 Hz60.0 Hz
HD type4K Ultra HDFull HDFull HD4K Ultra HD4K Ultra HD
Display number of colours1.073 billion colours16.78 million colours16.78 million colours1.073 billion colours16.7 million colours
Colour depth (per channel)10.0 bit
N/A
8.0 bit
N/A
N/A
Colour gamut (NTSC)80.0 %
N/A
72.0 %
N/A
N/A
Contrast ratio800:11000:11000:1
N/A
N/A
Display technologyLEDLEDLEDLED
N/A
BacklightLEDLED backlightLEDLED backlightLED backlight
Panel typeIGZOIPSIPSIPSVA
Response time (GtG)8.0 ms7.0 ms7.0 ms
N/A
N/A
Response time8.0 ms7.0 ms7.0 ms5.0 ms8.0 ms
Picture-in-Picture (PIP)no
N/A
no
N/A
no
Pixel size0.01 in
N/A
0.01 in
N/A
N/A
Viewing angle (horizontal)176.0 °178.0 °178.0 °178.0 °178.0 °
Viewing angle (vertical)176.0 °178.0 °178.0 °178.0 °178.0 °
Dynamic contrast ratio
N/A
10000000:110000000:110000000:1
N/A
Colour gamut (Adobe RGB)
N/A
N/A
N/A
72.0 %
N/A

Compatibility

3D support (3D-Ready)nononono
N/A
Adaptive synchronizationno
N/A
noyes
N/A
HDRnonono
N/A
yes
VESA mountyesnononoyes
Type of VESA mount200x200mm
N/A
N/A
N/A
100x100mm
Sync technology
N/A
N/A
N/A
AMD Freesync
N/A

Power

Connecting 9V/12V/14VNone
N/A
None
N/A
N/A
Operational power consumption< 93
N/A
23 - 28
N/A
N/A
Power consumption (standby)1.0 W0.3 W0.3 W0.3 W
N/A
Power consumption (typical)93.0 W29.0 W24.0 W22.0 W40.0 W
Energy efficiency class
N/A
A+A+GG

Often compared with HP 27es

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