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Dell S2718D vs Dell U2718Q

Dell S2718D Monitor
Dell S2718D
Dell U2718Q Monitor
Dell U2718Q
Available colors
Editiorial reviews
7
4.1 out of 5
4 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
9
4.1 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
42
4.0 out of 5
42 user ratings
5 stars
33 %
4 stars
40 %
3 stars
21 %
2 stars
4 %
1 stars
0 %
41
4.2 out of 5
41 user ratings
5 stars
39 %
4 stars
46 %
3 stars
12 %
2 stars
2 %
1 stars
0 %

Full Comparison

General

Dell S2718DDell S2718D
Dell U2718QDell U2718Q
Screen size27.0 in27.0 in
Brightness300.0 cd/m²350.0 cd/m²
Aspect ratio16:916:9

Design

Dell S2718DDell S2718D
Dell U2718QDell U2718Q
Colour of product
  • Black
  • Silver
Black,Silver
Panel designFlatFlat
Built-in USB hubyesyes
Touchscreennono
Built-in cameranono
Screen surfaceMatteMatte
Built-in speakersnono

Dimensions

Dell S2718DDell S2718D
Dell U2718QDell U2718Q
Height (min-max)< 452.1540.2 - 670.2
Height (without stand)13.8 in14.02 in
Height with stand17.8 in21.27 in
Depth (with stand)7.1 in1.93 in
Width (with stand)24.1 in24.07 in
Weight363.32 oz0.22 oz

Connectivity

Dell S2718DDell S2718D
Dell U2718QDell U2718Q
Analogue 3.5mm input11
Number of USB 2.0 port00
Number of USB 3.0 ports24
USB connectors (total)24
Component input (YPbPr/YCbCr)nono
Number of component inputs00
Composite inputnono
Number of composite inputs00
DisplayPortnoyes
DVI Portnono
HDMIyesyes
HDMI ports quantity11
Number of HDMI inputs11
Headphone outputnono
S-video inputnono
Number of s-video inputs00
Thunderboltnono
USB for videoyesno
VGA innono
MHLnono

Image properties

Dell S2718DDell S2718D
Dell U2718QDell U2718Q
Maximum resolution2560 x 1440 px3840 x 2160 px
Supported graphics resolutions2560x14403840 x 2160
Refresh rate60.0 Hz60.0 Hz
HD typeWide Quad HD4K Ultra HD
Display number of colours16.78 million colours1.073 billion colours
Colour depth (per channel)8.0 bit10.0 bit
Colour gamut (Adobe RGB)99.0 %99.9 %
Contrast ratio1000:11300:1
Display technologyLEDLCD
BacklightWLEDLED
Panel typeIPSIPS
Response time (GtG)6.0 ms5.0 ms
Response time (BtW)8.0 ms14.0 ms
Response time6.0 ms8.0 ms
Picture-in-Picture (PIP)nono
Pixel size0.01 in0.01 in
Viewing angle (horizontal)178.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °

Features

Dell S2718DDell S2718D
Dell U2718QDell U2718Q
Ascendable and submersiblenoyes
Pivot functionnoyes
Swivelyesyes
Tiltableyesyes
Memory card readernono
Cable lock slotyesyes

Compatibility

Dell S2718DDell S2718D
Dell U2718QDell U2718Q
3D support (3D-Ready)nono
Adaptive synchronizationnono
HDRyesyes
VESA mountnoyes

Eco-labelling

Dell S2718DDell S2718D
Dell U2718QDell U2718Q
EnergyStaryesyes

Power

Dell S2718DDell S2718D
Dell U2718QDell U2718Q
Energy efficiency classAA
Connecting 9V/12V/14VNoneNone
Operational power consumption30 - 3524 - 99
Power consumption (standby)0.5 W0.3 W
Power consumption (typical)30.0 W30.0 W

Pros & Cons

Pros
      Cons

          Often compared with Dell U2718Q