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Compare 5 products

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Acer P224W Monitor
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LG 27UD68P Monitor
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LG 27UD68P-B Monitor
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LG 27UD88-W Monitor
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Samsung SyncMaster 920NW Monitor
Available colors

General

Screen size22.0 in27.0 in27.0 in27.0 in19.0 in
Brightness300.0 cd/m²300.0 cd/m²300.0 cd/m²350.0 cd/m²300.0 cd/m²
Aspect ratio
N/A
16:916:916:9
N/A

Design

Colour of productBlackBlackBlackBlack,Silver,WhiteSilver
Built-in camerayesnononono
Built-in speakersnono
N/A
nono
Panel design
N/A
FlatFlatFlat
N/A
Built-in USB hub
N/A
no
N/A
yes
N/A
Touchscreen
N/A
no
N/A
no
N/A
Screen surface
N/A
Matte
N/A
Matte
N/A

Dimensions

Height (without stand)16.38 in14.37 in14.37 in14.37 in2.57 in
Depth (with stand)7.99 in9.94 in9.94 in8.76 in7.87 in
Width (with stand)20.12 in24.21 in24.21 in24.21 in17.28 in
Weight165.79 oz236.34 oz236.34 oz218.7 oz165.79 oz
Height adjustment
N/A
4.72 in4.72 in4.33 in
N/A
Height (min-max)
N/A
< 417.7
N/A
< 425
N/A
Height with stand
N/A
16.44 in16.44 in16.74 in14.2 in
Depth (without stand)
N/A
1.55 in
N/A
1.68 in
N/A
Weight (without stand)
N/A
10.14 lb
N/A
10.36 lb
N/A

Image properties

Display technologyLCDLCDLCDLEDLCD
Response time2.0 ms5.0 ms5.0 ms5.0 ms5.0 ms
Viewing angle (horizontal)170.0 °178.0 °178.0 °178.0 °160.0 °
Viewing angle (vertical)160.0 °178.0 °178.0 °178.0 °160.0 °
Maximum resolution
N/A
3840 x 2160 px
N/A
3840 x 2160 px
N/A
Supported graphics resolutions
N/A
3840x21603840x21603840x2160
N/A
Refresh rate
N/A
61.0 Hz
N/A
60.0 Hz
N/A
HD type
N/A
4K Ultra HD4K Ultra HD4K Ultra HD
N/A
Display number of colours
N/A
1.073 billion colours1.073 billion colours
N/A
16.78 million colours
Colour depth (per channel)
N/A
10.0 bit
N/A
10.0 bit
N/A
Colour gamut (NTSC)
N/A
78.0 %
N/A
N/A
N/A
Dynamic contrast ratio
N/A
5000000:1
N/A
5000000:1
N/A
Contrast ratio
N/A
1000:1
N/A
1000:1
N/A
Backlight
N/A
W-LEDW-LEDW-LED
N/A
Panel type
N/A
TFTTFTIPS
N/A
Response time (GtG)
N/A
5.0 ms
N/A
5.0 ms
N/A
Response time (BtW)
N/A
14.0 ms
N/A
N/A
N/A
Picture-in-Picture (PIP)
N/A
yes
N/A
yes
N/A
Pixel size
N/A
0.01 in
N/A
0.01 in
N/A
Colour gamut (Adobe RGB)
N/A
N/A
N/A
78.0 %
N/A
Sync-on-green (SOG)
N/A
N/A
N/A
N/A
yes

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