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Compare 4 products

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Dell U3415W Monitor
Dell U3415W
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LG 20M37A Monitor
LG 20M37A
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LG 34UC79G Monitor
LG 34UC79G
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LG 34UC88-B Monitor
LG 34UC88-B
Available colors
Editiorial reviews
12
4.2 out of 5
3 user ratings
5 stars
33 %
4 stars
66 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
17
4.1 out of 5
10 user ratings
5 stars
10 %
4 stars
90 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
6
4.5 out of 5
5 user ratings
5 stars
80 %
4 stars
20 %
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
35 %
4 stars
33 %
3 stars
28 %
2 stars
2 %
1 stars
0 %
36
4.4 out of 5
36 user ratings
5 stars
50 %
4 stars
38 %
3 stars
11 %
2 stars
0 %
1 stars
0 %
34
4.4 out of 5
34 user ratings
5 stars
61 %
4 stars
20 %
3 stars
17 %
2 stars
0 %
1 stars
0 %
35
4.3 out of 5
35 user ratings
5 stars
48 %
4 stars
31 %
3 stars
20 %
2 stars
0 %
1 stars
0 %

General

Screen size34.0 in19.5 in34.0 in34.0 in
Brightness300.0 cd/m²200.0 cd/m²300.0 cd/m²300.0 cd/m²
Aspect ratio21:916:921:921:9

Design

Colour of productBlack,SilverBlackBlackBlack
Panel designCurved
N/A
CurvedCurved
Built-in USB hubyes
N/A
yesyes
Touchscreennononono
Built-in camerano
N/A
nono
Screen surfaceMatteMatteMatteMatte
Built-in speakersyesnonoyes

Dimensions

Height adjustment4.53 in
N/A
4.72 in4.72 in
Height (min-max)408.7 - 523.7
N/A
370.3 - 449.5447.8 - 567.8
Height (without stand)14.65 in11.26 in14.58 in14.2 in
Height with stand16.09 in14.06 in17.7 in17.63 in
Depth (with stand)2.89 in6.61 in11.01 in9.94 in
Depth (without stand)2.89 in
N/A
2.97 in3.49 in
Width (with stand)32.47 in18.23 in32.7 in32.19 in
Weight (without stand)18.61 lb
N/A
14.11 lb13.67 lb
Weight0.38 oz77.6 oz303.36 oz292.77 oz

Connectivity

Analogue 3.5mm input1
N/A
10
Number of USB 2.0 port0
N/A
00
Number of USB 3.0 ports4
N/A
33
USB connectors (total)6
N/A
33
Component input (YPbPr/YCbCr)no
N/A
nono
Number of component inputs0
N/A
00
Composite inputno
N/A
nono
Number of composite inputs0
N/A
00
DisplayPortyesyesyesyes
DVI Portnononono
HDMIyesnoyesyes
HDMI ports quantity1
N/A
22
Number of HDMI inputs1
N/A
22
HDMI version2.0
N/A
2.02.0
Headphone outputno
N/A
yesyes
S-video inputno
N/A
nono
Number of s-video inputs0
N/A
00
Thunderboltno
N/A
nono
USB for videono
N/A
nono
VGA innoyesnono
Number of DisplayPort inputs2
N/A
11
Number of DisplayPort outputs1
N/A
00
DisplayPort version1.2
N/A
1.21.2
Type of DisplayPort connectorStandard
N/A
StandardStandard
MHLyes
N/A
N/A
no
HDCP
N/A
no
N/A
N/A
VGA (D-Sub) ports quantity
N/A
1
N/A
N/A
Ethernet LAN
N/A
no
N/A
N/A
Headphone outputs quantity
N/A
N/A
11

Image properties

Maximum resolution3440 x 1440 px1600 x 900 px2560 x 1080 px3440 x 1440 px
Supported graphics resolutions3440 x 14401600x9002560x10803440x1440
Refresh rate60.0 Hz75.0 Hz144.0 Hz60.0 Hz
HD typeWide Quad HD
N/A
QXGAUltraWide Quad HD
Display number of colours1.073 billion colours16.78 million colours16.78 million colours1.073 billion colours
Colour depth (per channel)10.0 bit
N/A
8.0 bit10.0 bit
Colour gamut (Adobe RGB)91.0 %72.0 %
N/A
99.0 %
Colour gamut (NTSC)72.0 %
N/A
72.0 %99.0 %
Dynamic contrast ratio2000000:15000000:15000000:15000000:1
Contrast ratio1000:1600:11000:11000:1
Display technologyLCDLEDLEDLED
BacklightLEDLEDLEDLED backlight
Panel typeIPSTNAH-IPSIPS
Response time (GtG)5.0 ms
N/A
5.0 ms5.0 ms
Response time (BtW)8.0 ms
N/A
14.0 ms14.0 ms
Response time5.0 ms5.0 ms5.0 ms5.0 ms
Image delay20 - 26
N/A
N/A
N/A
Picture-in-Picture (PIP)yes
N/A
yesyes
Pixel size0.01 in0.01 in0.01 in0.01 in
Viewing angle (horizontal)172.0 °90.0 °178.0 °178.0 °
Viewing angle (vertical)178.0 °65.0 °178.0 °178.0 °

Features

Ascendable and submersibleyes
N/A
yesyes
Pivot functionno
N/A
nono
Swivelyes
N/A
nono
Tiltableyesyesyesyes
Memory card readerno
N/A
nono
Cable lock slotyesnono
N/A
Flicker freeyes
N/A
yesyes
Plug and Playyesyes
N/A
N/A
Wi-Fi
N/A
no
N/A
N/A
Bluetooth
N/A
no
N/A
N/A

Compatibility

3D support (3D-Ready)nononono
Adaptive synchronizationno
N/A
yesyes
HDRnononono
VESA mountyesyesyesyes
Type of VESA mount100x100mm
N/A
100x100mm100x100mm
Sync technology
N/A
N/A
AMD FreesyncAMD Freesync

Eco-labelling

EnergyStaryes
N/A
yesyes
EPEATGoldGoldGoldGold
TCO-labellingTCO Certified Edge AiO
N/A
NoneNone

Power

Energy efficiency classB
N/A
BB
Connecting 9V/12V/14VNone
N/A
NoneNone
Operational power consumption55 - 130
N/A
41 - 52< 65
Power consumption (standby)0.5 W0.3 W1.2 W1.2 W
Power consumption (typical)55.0 W20.0 W41.0 W54.0 W

Often compared with Dell U3415W

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DellU3417W
Dell U3415W Monitor
Dell U3419W
DellU3415W
DellU3419W

Often compared with LG 34UC79G

LG 34UC79G Monitor
LG 34UC89G
LG34UC79G
LG34UC89G