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Compare 4 products

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Dell P2721Q Monitor
Dell P2721Q
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Dell S2721DS Monitor
Dell S2721DS
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Dell S2721QS Monitor
Dell S2721QS
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Dell U2722DE Monitor
Dell U2722DE
Available colors
Editiorial reviews
6
4.0 out of 5
5 user ratings
5 stars
0 %
4 stars
100 %
3 stars
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2 stars
0 %
1 stars
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Read editorial reviews
4
3.6 out of 5
3 user ratings
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0 %
4 stars
100 %
3 stars
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0 %
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5
4.1 out of 5
3 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
4
4.3 out of 5
4 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
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0 %
Read editorial reviews
User rating
36
4.2 out of 5
36 user ratings
5 stars
36 %
4 stars
47 %
3 stars
16 %
2 stars
0 %
1 stars
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46
4.1 out of 5
46 user ratings
5 stars
43 %
4 stars
32 %
3 stars
17 %
2 stars
6 %
1 stars
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39
4.3 out of 5
39 user ratings
5 stars
51 %
4 stars
25 %
3 stars
23 %
2 stars
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1 stars
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40
4.2 out of 5
40 user ratings
5 stars
35 %
4 stars
47 %
3 stars
17 %
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General

Screen size27.0 in27.0 in27.0 in27.0 in
Brightness350.0 cd/m²350.0 cd/m²350.0 cd/m²350.0 cd/m²
Aspect ratio16:916:916:916:9

Design

Colour of productBlackGreyGreyBlack,Silver
Panel designFlatFlatFlatFlat
Built-in USB hubyesnonoyes
Built-in cameranononono

Dimensions

Height adjustment5.91 in4.33 in4.33 in5.91 in
Height (without stand)14.2 in14.35 in14.35 in13.86 in
Height with stand21.07 in20.08 in20.08 in21.07 in
Depth (with stand)7.28 in6.88 in6.88 in7.28 in
Depth (without stand)2.05 in2.18 in2.18 in1.95 in
Width (with stand)24.08 in24.08 in24.08 in24.07 in
Weight0.24 oz0.22 oz0.23 oz0.23 oz

Connectivity

DVI Portnononono
HDMIyesyesyesyes
HDMI ports quantity1221
HDMI version2.01.42.01.4
Headphone outputnonono
N/A
DisplayPort version1.21.21.21.4

Image properties

Supported graphics resolutions
  • 640 x 480
  • 720 x 400
  • 800 x 600
  • 1024 x 768
  • 1152 x 864
  • 1280 x 1024
  • 1920 x 1080
  • 2048 x 1280
  • 2560 x 1440
  • 3840 x 2160
  • 640 x 480
  • 720 x 400
  • 800 x 600
  • 1024 x 768
  • 1152 x 864
  • 1280 x 1024
  • 1600 x 900
  • 1920 x 1080
  • 2560 x 1440
  • 640 x 480
  • 720 x 400
  • 800 x 600
  • 1024 x 768
  • 1152 x 864
  • 1280 x 1024
  • 1600 x 900
  • 1920 x 1080
  • 2048 x 1280
  • 2560 x 1440
  • 3840 x 2160
2560 x 1440
Refresh rate60.0 Hz75.0 Hz60.0 Hz60.0 Hz
HD type4K Ultra HDQuad HD4K Ultra HDQuad HD
Display number of colours1.07 billion colours16.78 million colours1.07 billion colours1.07 billion colours
Colour gamut (Adobe RGB)99.0 %
N/A
N/A
100.0 %
Display technologyLCDLCDLCDLCD
BacklightLEDW-LEDW-LEDLED
Panel typeIPSIPSIPSIPS
Response time8.0 ms4.0 ms4.0 ms8.0 ms
Viewing angle (horizontal)178.0 °178.0 °178.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °178.0 °
Colour gamut (NTSC)
N/A
72.0 %
N/A
N/A

Features

Pivot functionyesyesyesyes
Swivelyesyesyesyes
Cable lock slotyesyesyesyes
Flicker free
N/A
yesyes
N/A
Plug and Play
N/A
N/A
N/A
yes

Compatibility

VESA mountyesyesyesyes
Type of VESA mount
N/A
100x100mm100x100mm100x100mm

Power

Energy efficiency classFEGE
Power consumption (standby)0.2 W0.2 W0.2 W0.3 W
Power consumption (typical)21.8 W19.0 W28.8 W
N/A

Often compared with Dell P2721Q

Often compared with Dell S2721DS

Often compared with Dell S2721QS

Often compared with Dell U2722DE