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Compare 4 products

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AOC 24B2XDM Monitor
AOC 24B2XDM
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Dell U3415W Monitor
Dell U3415W
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Dell U3417W Monitor
Dell U3417W
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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
8
8 editorial reviews
Dell’s updated 34-inch ultrawide looks great on paper, with minor revisions over the older model, but a deeper curve has led to image issues that can’t be overlooked.Read more
The Dell U3417W offers a large IPS screen that includes the brand’s signature factory calibration for outstanding color and image qualityRead more
The IT industry loves technical jargon, complex acronyms and rules for demonstrable trends or recurring events. These can highlight the industry’sRead more
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
26
4.2 out of 5
26 user ratings
5 stars
38 %
4 stars
46 %
3 stars
15 %
2 stars
0 %
1 stars
0 %
42
4.0 out of 5
42 user ratings
5 stars
35 %
4 stars
33 %
3 stars
28 %
2 stars
2 %
1 stars
0 %
40
4.4 out of 5
40 user ratings
5 stars
55 %
4 stars
30 %
3 stars
15 %
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 size23.8 in34.0 in34.14 in34.0 in
Brightness250.0 cd/m²300.0 cd/m²300.0 cd/m²300.0 cd/m²
Aspect ratio16:921:921:921:9

Design

Colour of productBlackBlack,Silver
  • Black
  • Black,Silver
Black
Panel designFlatCurvedCurvedCurved
Built-in USB hubnoyesyesyes
Built-in cameranononono
Screen surfaceMatteMatteMatteMatte
Touchscreen
N/A
nonono
Built-in speakers
N/A
yesyesyes

Dimensions

Height (without stand)12.64 in14.65 in14.32 in14.2 in
Height with stand16.47 in16.09 in16.42 in17.63 in
Depth (with stand)6.73 in2.89 in8.91 in9.94 in
Depth (without stand)1.48 in2.89 in2.3 in3.49 in
Width (with stand)21.24 in32.47 in32.03 in32.19 in
Weight0.1 oz0.38 oz352.74 oz292.77 oz
Height adjustment
N/A
4.53 in4.53 in4.72 in
Height (min-max)
N/A
408.7 - 523.7417 - 532447.8 - 567.8
Weight (without stand)
N/A
18.61 lb16.98 lb13.67 lb

Connectivity

DVI Portyesnonono
HDMInoyesyesyes
Headphone outputnonoyesyes
VGA (D-Sub) ports quantity1
N/A
N/A
N/A
Analogue 3.5mm input
N/A
100
Number of USB 2.0 port
N/A
000
Number of USB 3.0 ports
N/A
443
USB connectors (total)
N/A
643
Component input (YPbPr/YCbCr)
N/A
nonono
Number of component inputs
N/A
000
Composite input
N/A
nonono
Number of composite inputs
N/A
000
DisplayPort
N/A
yesyesyes
HDMI ports quantity
N/A
122
Number of HDMI inputs
N/A
122
HDMI version
N/A
2.02.02.0
S-video input
N/A
nonono
Number of s-video inputs
N/A
000
Thunderbolt
N/A
nonono
USB for video
N/A
nonono
VGA in
N/A
nonono
Number of DisplayPort inputs
N/A
221
Number of DisplayPort outputs
N/A
110
DisplayPort version
N/A
1.21.21.2
Type of DisplayPort connector
N/A
StandardStandardStandard
MHL
N/A
yesyesno
HDCP
N/A
N/A
yes
N/A
Headphone outputs quantity
N/A
N/A
N/A
1

Image properties

Supported graphics resolutions
  • 1280 x 720
  • 1920 x 1080
3440 x 14403440x14403440x1440
Refresh rate75.0 Hz60.0 Hz60.0 Hz60.0 Hz
HD typeFull HDWide Quad HDUltra-Wide Quad HDUltraWide Quad HD
Display number of colours16.78 million colours1.073 billion colours1.073 billion colours1.073 billion colours
Colour depth (per channel)8.0 bit10.0 bit10.0 bit10.0 bit
Colour gamut (NTSC)72.0 %72.0 %
N/A
99.0 %
Dynamic contrast ratio20000000:12000000:15000000:15000000:1
Display technologyLCDLCDLEDLED
BacklightW-LEDLEDLED backlightLED backlight
Panel typeVAIPSIPSIPS
Response time4.0 ms5.0 ms5.0 ms5.0 ms
Viewing angle (horizontal)178.0 °172.0 °178.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °178.0 °
Maximum resolution
N/A
3440 x 1440 px3440 x 1440 px3440 x 1440 px
Colour gamut (Adobe RGB)
N/A
91.0 %99.0 %99.0 %
Contrast ratio
N/A
1000:11000:11000:1
Response time (GtG)
N/A
5.0 ms5.0 ms5.0 ms
Response time (BtW)
N/A
8.0 ms
N/A
14.0 ms
Image delay
N/A
20 - 26
N/A
N/A
Picture-in-Picture (PIP)
N/A
yesyesyes
Pixel size
N/A
0.01 in0.01 in0.01 in

Compatibility

VESA mountyesyesyesyes
Type of VESA mount100x100mm100x100mm100x100mm100x100mm
3D support (3D-Ready)
N/A
nonono
Adaptive synchronization
N/A
nonoyes
HDR
N/A
nonono
Sync technology
N/A
N/A
N/A
AMD Freesync

Power

Energy efficiency classFBAB
Power consumption (standby)0.3 W0.5 W0.5 W1.2 W
Power consumption (typical)21.0 W55.0 W43.0 W54.0 W
Connecting 9V/12V/14V
N/A
NoneNoneNone
Operational power consumption
N/A
55 - 13050 - 130< 65

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