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Compare 3 products

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Dell P2721Q Monitor
Dell P2721Q
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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
0 %
2 stars
0 %
1 stars
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 %
1 stars
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
0 %
39
4.3 out of 5
39 user ratings
5 stars
51 %
4 stars
25 %
3 stars
23 %
2 stars
0 %
1 stars
0 %
40
4.2 out of 5
40 user ratings
5 stars
35 %
4 stars
47 %
3 stars
17 %
2 stars
0 %
1 stars
0 %

General

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

Design

Colour of productBlackGreyBlack,Silver
Panel designFlatFlatFlat
Built-in USB hubyesnoyes
Built-in cameranonono

Dimensions

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

Connectivity

DVI Portnonono
HDMIyesyesyes
HDMI ports quantity121
HDMI version2.02.01.4
Headphone outputnono
N/A
DisplayPort version1.21.21.4

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
  • 2048 x 1280
  • 2560 x 1440
  • 3840 x 2160
2560 x 1440
Refresh rate60.0 Hz60.0 Hz60.0 Hz
HD type4K Ultra HD4K Ultra HDQuad HD
Display number of colours1.07 billion colours1.07 billion colours1.07 billion colours
Colour gamut (Adobe RGB)99.0 %
N/A
100.0 %
Display technologyLCDLCDLCD
BacklightLEDW-LEDLED
Panel typeIPSIPSIPS
Response time8.0 ms4.0 ms8.0 ms
Viewing angle (horizontal)178.0 °178.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °

Features

Pivot functionyesyesyes
Swivelyesyesyes
Cable lock slotyesyesyes
Flicker free
N/A
yes
N/A
Plug and Play
N/A
N/A
yes

Compatibility

VESA mountyesyesyes
Type of VESA mount
N/A
100x100mm100x100mm

Eco-labelling

EnergyStaryesyesyes

Power

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

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