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Compare 3 products

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Dell AW3420DW Monitor
Dell AW3420DW
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Dell U3818DW Monitor
Dell U3818DW
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Iiyama ProLite TF1015MC-B1 Monitor
Iiyama ProLite TF1015MC-B1
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 %
2
4.5 out of 5
2 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %

General

Screen size34.1 in37.5 in10.1 in
Brightness350.0 cd/m²300.0 cd/m²450.0 cd/m²
Aspect ratio21:921:916:10

Design

Colour of productBlack,WhiteBlackBlack
Panel designCurvedCurvedFlat
Built-in USB hubyesyes
N/A
Built-in cameranono
N/A
Touchscreen
N/A
noyes
Screen surface
N/A
Matte
N/A
Built-in speakers
N/A
yes
N/A

Dimensions

Height adjustment5.12 in4.53 in
N/A
Height (without stand)14.33 in15.62 in
N/A
Height with stand22.02 in17.01 in
N/A
Depth (with stand)10.78 in2.19 in
N/A
Depth (without stand)4.64 in2.19 in
N/A
Width (with stand)32.01 in35.2 in8.35 in
Weight0.38 oz0.43 oz
N/A
Height (min-max)
N/A
432 - 547
N/A
Weight (without stand)
N/A
19.95 lb
N/A

Connectivity

DVI Portnono
N/A
HDMIyesyesyes
HDMI ports quantity12
N/A
HDMI version1.42.0
N/A
Headphone outputyesno
N/A
Headphone outputs quantity11
N/A
DisplayPort version1.21.2
N/A
Analogue 3.5mm input
N/A
1
N/A
Number of USB 2.0 port
N/A
0
N/A
Number of USB 3.0 ports
N/A
6
N/A
USB connectors (total)
N/A
7
N/A
Component input (YPbPr/YCbCr)
N/A
no
N/A
Number of component inputs
N/A
0
N/A
Composite input
N/A
no
N/A
Number of composite inputs
N/A
0
N/A
DisplayPort
N/A
yesyes
HDCP
N/A
yes
N/A
Number of HDMI inputs
N/A
21
S-video input
N/A
no
N/A
Number of s-video inputs
N/A
0
N/A
Thunderbolt
N/A
no
N/A
USB for video
N/A
no
N/A
VGA in
N/A
noyes
Number of DisplayPort inputs
N/A
1
N/A
Number of DisplayPort outputs
N/A
0
N/A
Type of DisplayPort connector
N/A
Standard
N/A
MHL
N/A
yes
N/A

Image properties

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
N/A
Refresh rate120.0 Hz60.0 Hz60.0 Hz
HD typeWide Quad HDUltra-Wide Quad HD+
N/A
Display number of colours16.78 million colours1.073 billion colours
N/A
Colour gamut (Adobe RGB)134.5 %
N/A
N/A
Display technologyLCDLCDLCD
BacklightLEDW-LEDLED
Panel typeIPSIPSVA
Response time2.0 ms5.0 ms
N/A
Viewing angle (horizontal)178.0 °178.0 °170.0 °
Viewing angle (vertical)178.0 °178.0 °170.0 °
Maximum resolution
N/A
3840 x 1600 px1280 x 800 px
Colour depth (per channel)
N/A
10.0 bit8.0 bit
Contrast ratio
N/A
1000:11300:1
Response time (GtG)
N/A
5.0 ms
N/A
Response time (BtW)
N/A
8.0 ms
N/A
Picture-in-Picture (PIP)
N/A
yes
N/A
Pixel size
N/A
0.01 in0.01 in

Compatibility

3D support (3D-Ready)nono
N/A
VESA mountyesyesyes
Type of VESA mount100x100mm100x100mm
N/A
Adaptive synchronization
N/A
no
N/A
HDR
N/A
no
N/A

Power

Energy efficiency classBA
N/A
Power consumption (standby)0.5 W0.5 W1.2 W
Power consumption (typical)58.0 W56.0 W
N/A
Connecting 9V/12V/14V
N/A
None12V
Operational power consumption
N/A
56 - 250
N/A

Often compared with Dell AW3420DW

Dell AW3420DW Monitor
Dell AW3418DW
DellAW3420DW
DellAW3418DW

Often compared with Dell U3818DW

Dell U3818DW Monitor
Dell U3821DW
DellU3818DW
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Dell U3818DW Monitor
LG 38WN75C-B
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