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Compare 4 products

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Dell U3818DW Monitor
Dell U3818DW
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Dell U4919DW Monitor
Dell U4919DW
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LG 38CB99-W Monitor
LG 38CB99-W
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Samsung S32AM702UR Monitor
Samsung S32AM702UR
Available colors
Editiorial 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
11
4.4 out of 5
7 user ratings
5 stars
57 %
4 stars
42 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
43
4.1 out of 5
43 user ratings
5 stars
32 %
4 stars
44 %
3 stars
23 %
2 stars
0 %
1 stars
0 %
53
4.0 out of 5
53 user ratings
5 stars
37 %
4 stars
32 %
3 stars
20 %
2 stars
7 %
1 stars
1 %
36
4.2 out of 5
36 user ratings
5 stars
38 %
4 stars
41 %
3 stars
16 %
2 stars
2 %
1 stars
0 %
2
3.5 out of 5
2 user ratings
5 stars
0 %
4 stars
50 %
3 stars
50 %
2 stars
0 %
1 stars
0 %

General

Screen size37.5 in49.0 in38.0 in32.0 in
Brightness300.0 cd/m²350.0 cd/m²300.0 cd/m²250.0 cd/m²
Aspect ratio21:932:921:916:9

Design

Colour of productBlack
  • Black,Silver
  • Silver
  • Black
  • Black,White
Black
Panel designCurvedCurvedCurvedFlat
Built-in USB hubyesyes
N/A
yes
Touchscreenno
N/A
N/A
N/A
Built-in cameranono
N/A
N/A
Screen surfaceMatte
N/A
N/A
N/A
Built-in speakersyesnoyes
N/A

Dimensions

Height adjustment4.53 in3.54 in4.33 in
N/A
Height (min-max)432 - 547
N/A
N/A
N/A
Height (without stand)15.62 in14.61 in15.64 in16.71 in
Height with stand17.01 in18.06 in18.4 in20.35 in
Depth (with stand)2.19 in4.3 in9.1 in7.62 in
Depth (without stand)2.19 in
N/A
N/A
1.65 in
Width (with stand)35.2 in47.84 in35.3 in28.19 in
Weight (without stand)19.95 lb
N/A
N/A
N/A
Weight0.43 oz0.61 oz328.05 oz0.23 oz

Image properties

Maximum resolution3840 x 1600 px
N/A
N/A
N/A
Supported graphics resolutions3840 x 16005120 x 14403840x16003840 x 2160
Refresh rate60.0 Hz60.0 Hz
N/A
60.0 Hz
HD typeUltra-Wide Quad HD+UltraWide Dual Quad HD
N/A
4K Ultra HD
Display number of colours1.073 billion colours1.073 billion colours1.073 billion colours16.7 million colours
Colour depth (per channel)10.0 bit
N/A
N/A
N/A
Contrast ratio1000:1
N/A
N/A
N/A
Display technologyLCDLEDLED
N/A
BacklightW-LEDW-LED
N/A
LED backlight
Panel typeIPSIPSIPSVA
Response time (GtG)5.0 ms
N/A
N/A
N/A
Response time (BtW)8.0 ms
N/A
N/A
N/A
Response time5.0 ms8.0 ms14.0 ms8.0 ms
Picture-in-Picture (PIP)yes
N/A
yesno
Pixel size0.01 in
N/A
N/A
N/A
Viewing angle (horizontal)178.0 °178.0 °178.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °178.0 °
Colour gamut (Adobe RGB)
N/A
99.0 %99.0 %
N/A

Compatibility

3D support (3D-Ready)no
N/A
N/A
N/A
Adaptive synchronizationno
N/A
N/A
N/A
HDRno
N/A
N/A
yes
VESA mountyesyesyesyes
Type of VESA mount100x100mm
N/A
N/A
100x100mm

Power

Energy efficiency classAG
N/A
G
Connecting 9V/12V/14VNone
N/A
N/A
N/A
Operational power consumption56 - 250
N/A
N/A
N/A
Power consumption (standby)0.5 W0.5 W
N/A
N/A
Power consumption (typical)56.0 W60.0 W70.0 W40.0 W

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Often compared with Dell U4919DW

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