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Compare 3 products

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AOC 24B2XDM Monitor
AOC 24B2XDM
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Dell U3417W Monitor
Dell U3417W
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LG 34UC88-B Monitor
LG 34UC88-B
Available colors
Editiorial 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 %
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 in34.14 in34.0 in
Brightness250.0 cd/m²300.0 cd/m²300.0 cd/m²
Aspect ratio16:921:921:9

Design

Colour of productBlack
  • Black
  • Black,Silver
Black
Panel designFlatCurvedCurved
Built-in USB hubnoyesyes
Built-in cameranonono
Screen surfaceMatteMatteMatte
Touchscreen
N/A
nono
Built-in speakers
N/A
yesyes

Dimensions

Height (without stand)12.64 in14.32 in14.2 in
Height with stand16.47 in16.42 in17.63 in
Depth (with stand)6.73 in8.91 in9.94 in
Depth (without stand)1.48 in2.3 in3.49 in
Width (with stand)21.24 in32.03 in32.19 in
Weight0.1 oz352.74 oz292.77 oz
Height adjustment
N/A
4.53 in4.72 in
Height (min-max)
N/A
417 - 532447.8 - 567.8
Weight (without stand)
N/A
16.98 lb13.67 lb

Connectivity

DVI Portyesnono
HDMInoyesyes
Headphone outputnoyesyes
VGA (D-Sub) ports quantity1
N/A
N/A
Analogue 3.5mm input
N/A
00
Number of USB 2.0 port
N/A
00
Number of USB 3.0 ports
N/A
43
USB connectors (total)
N/A
43
Component input (YPbPr/YCbCr)
N/A
nono
Number of component inputs
N/A
00
Composite input
N/A
nono
Number of composite inputs
N/A
00
DisplayPort
N/A
yesyes
HDCP
N/A
yes
N/A
HDMI ports quantity
N/A
22
Number of HDMI inputs
N/A
22
HDMI version
N/A
2.02.0
S-video input
N/A
nono
Number of s-video inputs
N/A
00
Thunderbolt
N/A
nono
USB for video
N/A
nono
VGA in
N/A
nono
Number of DisplayPort inputs
N/A
21
Number of DisplayPort outputs
N/A
10
DisplayPort version
N/A
1.21.2
Type of DisplayPort connector
N/A
StandardStandard
MHL
N/A
yesno
Headphone outputs quantity
N/A
N/A
1

Image properties

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

Compatibility

VESA mountyesyesyes
Type of VESA mount100x100mm100x100mm100x100mm
3D support (3D-Ready)
N/A
nono
Adaptive synchronization
N/A
noyes
HDR
N/A
nono
Sync technology
N/A
N/A
AMD Freesync

Power

Energy efficiency classFAB
Power consumption (standby)0.3 W0.5 W1.2 W
Power consumption (typical)21.0 W43.0 W54.0 W
Connecting 9V/12V/14V
N/A
NoneNone
Operational power consumption
N/A
50 - 130< 65

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