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Compare 3 products

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Acer P224W Monitor
Acer P224W
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HP P19b G4 Monitor
HP P19b G4
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LG 27UD58-B Monitor
LG 27UD58-B
Available colors
Editiorial reviews
8
4.0 out of 5
4 user ratings
5 stars
25 %
4 stars
75 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
2
3.0 out of 5
2 user ratings
5 stars
0 %
4 stars
0 %
3 stars
100 %
2 stars
0 %
1 stars
0 %
4
4.8 out of 5
4 user ratings
5 stars
75 %
4 stars
25 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
44
4.3 out of 5
44 user ratings
5 stars
38 %
4 stars
50 %
3 stars
11 %
2 stars
0 %
1 stars
0 %

General

Screen size22.0 in18.5 in27.0 in
Brightness300.0 cd/m²200.0 cd/m²250.0 cd/m²
Aspect ratio
N/A
16:916:9

Design

Colour of productBlackBlackBlack
Built-in camerayesnono
Built-in speakersno
N/A
no
Panel design
N/A
FlatFlat
Built-in USB hub
N/A
nono
Touchscreen
N/A
N/A
no
Screen surface
N/A
N/A
Matte

Dimensions

Height (without stand)16.38 in10.94 in14.8 in
Depth (with stand)7.99 in6.18 in7.96 in
Width (with stand)20.12 in17.38 in24.9 in
Weight165.79 oz0.09 oz197.53 oz
Height with stand
N/A
13.61 in18.25 in
Depth (without stand)
N/A
2.0 in2.41 in
Height (min-max)
N/A
N/A
< 455.7
Weight (without stand)
N/A
N/A
11.02 lb

Image properties

Display technologyLCDLEDLED
Response time2.0 ms5.0 ms5.0 ms
Viewing angle (horizontal)170.0 °90.0 °178.0 °
Viewing angle (vertical)160.0 °65.0 °178.0 °
Supported graphics resolutions
N/A
  • 640 x 480
  • 720 x 400
  • 800 x 600
  • 1024 x 768
  • 1280 x 720
  • 1366 х 768
3840x2160
Refresh rate
N/A
60.0 Hz60.0 Hz
HD type
N/A
WXGA4K Ultra HD
Display number of colours
N/A
16.78 million colours1.073 billion colours
Colour gamut (Adobe RGB)
N/A
72.0 %99.0 %
Colour gamut (NTSC)
N/A
72.0 %72.0 %
Dynamic contrast ratio
N/A
8000000:1
N/A
Backlight
N/A
LED backlightWLED
Panel type
N/A
TNAH-IPS
Maximum resolution
N/A
N/A
3840 x 2160 px
Colour depth (per channel)
N/A
N/A
10.0 bit
Contrast ratio
N/A
N/A
1000:1
Response time (GtG)
N/A
N/A
5.0 ms
Picture-in-Picture (PIP)
N/A
N/A
yes
Pixel size
N/A
N/A
0.01 in

Features

Cable lock slotyesyesyes
Pivot function
N/A
nono
Plug and Play
N/A
yesyes
Ascendable and submersible
N/A
N/A
no
Swivel
N/A
N/A
no
Tiltable
N/A
N/A
yes
Memory card reader
N/A
N/A
no
Flicker free
N/A
N/A
yes

Power

Power consumption (standby)2.0 W0.5 W0.5 W
Power consumption (typical)55.0 W9.0 W37.0 W
Energy efficiency class
N/A
CA
Connecting 9V/12V/14V
N/A
N/A
None
Operational power consumption
N/A
N/A
< 30