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Compare 5 products

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Acer ED273 Monitor
Acer ED273
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Acer ED273A Monitor
Acer ED273A
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Asus PQ321QE Monitor
Asus PQ321QE
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HP P19b G4 Monitor
HP P19b G4
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Iiyama ProLite E1980SD-B1 Monitor
Iiyama ProLite E1980SD-B1
Available colors

General

Screen size27.0 in27.0 in31.5 in18.5 in19.0 in
Brightness250.0 cd/m²250.0 cd/m²350.0 cd/m²200.0 cd/m²250.0 cd/m²
Aspect ratio16:916:916:916:95:4

Design

Colour of product
  • Silver,White
  • White
WhiteBlackBlack
  • Black
  • Blue
Panel designCurvedCurvedFlatFlatFlat
Built-in cameranononono
N/A
Built-in speakersyes
N/A
yes
N/A
yes
Built-in USB hub
N/A
nonono
N/A
Touchscreen
N/A
N/A
no
N/A
no
Screen surface
N/A
N/A
Matte
N/A
N/A

Dimensions

Height (without stand)14.25 in18.35 in19.25 in10.94 in
N/A
Height with stand18.35 in
N/A
N/A
13.61 in
N/A
Depth (with stand)2.97 in6.61 in10.08 in6.18 in
N/A
Width (with stand)24.13 in24.13 in29.53 in17.38 in16.18 in
Weight
N/A
161.55 oz458.56 oz0.09 oz
N/A
Height adjustment
N/A
N/A
5.91 in
N/A
N/A
Height (min-max)
N/A
N/A
< 489
N/A
N/A
Depth (without stand)
N/A
N/A
1.38 in2.0 in
N/A

Connectivity

DVI Portyesyesnonoyes
HDMIyes
N/A
noyesyes
HDMI ports quantity11
N/A
1
N/A
VGA (D-Sub) ports quantity1
N/A
N/A
1
N/A
Analogue 3.5mm input
N/A
N/A
1
N/A
N/A
Component input (YPbPr/YCbCr)
N/A
N/A
no
N/A
N/A
Number of component inputs
N/A
N/A
0
N/A
N/A
Composite input
N/A
N/A
no
N/A
N/A
Number of composite inputs
N/A
N/A
0
N/A
N/A
DisplayPort
N/A
N/A
yes
N/A
no
HDCP
N/A
N/A
yesyesyes
Headphone output
N/A
N/A
yesno
N/A
Microphone input
N/A
N/A
yes
N/A
N/A
Headphone outputs quantity
N/A
N/A
1
N/A
N/A
S-video input
N/A
N/A
no
N/A
N/A
Number of s-video inputs
N/A
N/A
0
N/A
N/A
Thunderbolt
N/A
N/A
no
N/A
N/A
USB for video
N/A
N/A
no
N/A
N/A
VGA in
N/A
N/A
no
N/A
yes
Number of DisplayPort inputs
N/A
N/A
1
N/A
N/A
Number of DisplayPort outputs
N/A
N/A
0
N/A
N/A
DisplayPort version
N/A
N/A
1.2
N/A
N/A
Type of DisplayPort connector
N/A
N/A
Standard
N/A
N/A
HDMI version
N/A
N/A
N/A
1.4
N/A
DVI-D ports quantity
N/A
N/A
N/A
N/A
1

Image properties

Supported graphics resolutions
1920 x 1080
1920x10803840x2160
  • 640 x 480
  • 720 x 400
  • 800 x 600
  • 1024 x 768
  • 1280 x 720
  • 1366 х 768
N/A
Refresh rate60.0 Hz144.0 Hz60.0 Hz60.0 Hz75.0 Hz
HD typeFull HDFull HD4K Ultra HDWXGA
N/A
Display number of colours16.78 million colours16.78 million colours1.073 billion colours16.78 million colours
N/A
Dynamic contrast ratio100000000:1
N/A
N/A
8000000:15000000:1
Display technologyLEDLEDLEDLEDLCD
Panel typeVAVAIGZOTNTN
Response time4.0 ms4.0 ms8.0 ms5.0 ms2.0 ms
Viewing angle (horizontal)178.0 °178.0 °176.0 °90.0 °170.0 °
Viewing angle (vertical)178.0 °178.0 °176.0 °65.0 °160.0 °
Backlight
N/A
LED backlightLEDLED backlightLED
Maximum resolution
N/A
N/A
3840 x 2160 px
N/A
1280 x 1024 px
Colour depth (per channel)
N/A
N/A
10.0 bit
N/A
N/A
Colour gamut (NTSC)
N/A
N/A
80.0 %72.0 %
N/A
Contrast ratio
N/A
N/A
800:1
N/A
1000:1
Response time (GtG)
N/A
N/A
8.0 ms
N/A
N/A
Picture-in-Picture (PIP)
N/A
N/A
no
N/A
N/A
Pixel size
N/A
N/A
0.01 in
N/A
0.01 in
Colour gamut (Adobe RGB)
N/A
N/A
N/A
72.0 %
N/A
Response time (BtW)
N/A
N/A
N/A
N/A
2.0 ms