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Dell AW3420DW vs Dell U3818DW

Dell AW3420DW Monitor
Dell AW3420DW
Dell U3818DW Monitor
Dell U3818DW
Available colors
Editiorial reviews
4
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
10
10 editorial reviews
The Dell U3818DW aims to fill a growing demand for ultrawide monitors with an impressive 3840 x 1600 resolution, plus equally awe-inspiring visualsRead more
3840x1600 Ultrawide Monitors: How 160 Lines Can Make All the Difference When PC monitors made the mainstream transition to widescreen aspect ratios in theRead more
Monitors for gaming and design are in demand nowadays thanks to the boom of the digital age which spawned careers in content creation, editing, and gradingRead more
Read editorial reviews
User rating
38
4.2 out of 5
38 user ratings
5 stars
36 %
4 stars
44 %
3 stars
18 %
2 stars
0 %
1 stars
0 %
43
4.1 out of 5
43 user ratings
5 stars
32 %
4 stars
44 %
3 stars
23 %
2 stars
0 %
1 stars
0 %

Full Comparison

General

Dell AW3420DWDell AW3420DW
Dell U3818DWDell U3818DW
Screen size34.1 in37.5 in
Brightness350.0 cd/m²300.0 cd/m²
Aspect ratio21:921:9

Design

Dell AW3420DWDell AW3420DW
Dell U3818DWDell U3818DW
Colour of productBlack,WhiteBlack
Panel designCurvedCurved
Built-in USB hubyesyes
Built-in cameranono

Dimensions

Dell AW3420DWDell AW3420DW
Dell U3818DWDell U3818DW
Height adjustment5.12 in4.53 in
Height (without stand)14.33 in15.62 in
Height with stand22.02 in17.01 in
Depth (with stand)10.78 in2.19 in
Depth (without stand)4.64 in2.19 in
Width (with stand)32.01 in35.2 in
Weight0.38 oz0.43 oz

Connectivity

Dell AW3420DWDell AW3420DW
Dell U3818DWDell U3818DW
DVI Portnono
HDMIyesyes
HDMI ports quantity12
HDMI version1.42.0
Headphone outputyesno
Headphone outputs quantity11
DisplayPort version1.21.2

Image properties

Dell AW3420DWDell AW3420DW
Dell U3818DWDell U3818DW
Supported graphics resolutions
  • 640 x 480
  • 720 x 480
  • 720 x 576
  • 800 x 600
  • 1024 x 768
  • 1280 x 720
  • 1920 x 1080
  • 3440 x 1440
3840 x 1600
Refresh rate120.0 Hz60.0 Hz
HD typeWide Quad HDUltra-Wide Quad HD+
Display number of colours16.78 million colours1.073 billion colours
Display technologyLCDLCD
BacklightLEDW-LED
Panel typeIPSIPS
Response time2.0 ms5.0 ms
Viewing angle (horizontal)178.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °

Features

Dell AW3420DWDell AW3420DW
Dell U3818DWDell U3818DW
Swivelyesyes
Flicker freeyesyes
Plug and Playyesyes

Compatibility

Dell AW3420DWDell AW3420DW
Dell U3818DWDell U3818DW
3D support (3D-Ready)nono
VESA mountyesyes
Type of VESA mount100x100mm100x100mm

Eco-labelling

Dell AW3420DWDell AW3420DW
Dell U3818DWDell U3818DW
EnergyStaryesyes

Power

Dell AW3420DWDell AW3420DW
Dell U3818DWDell U3818DW
Energy efficiency classBA
Power consumption (standby)0.5 W0.5 W
Power consumption (typical)58.0 W56.0 W

Pros & Cons

Pros
      Cons

          Often compared with Dell AW3420DW

          Often compared with Dell U3818DW