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Compare 3 products

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Asus VG248QE Monitor
Asus VG248QE
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Dell P2421 Monitor
Dell P2421
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Dell U2415 Monitor
Dell U2415
Available colors
Editiorial reviews
19
4.0 out of 5
9 user ratings
5 stars
11 %
4 stars
88 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
1
1 editorial reviews
The best Dell monitor we've tested is the Dell U2723QE. It's part of their high-end UltraSharp lineup packed with a ton of office features, making it the best Dell monitor for work.Read more
Read editorial reviews
5
3.3 out of 5
3 user ratings
5 stars
0 %
4 stars
66 %
3 stars
0 %
2 stars
33 %
1 stars
0 %
Read editorial reviews
User rating
55
4.1 out of 5
55 user ratings
5 stars
34 %
4 stars
40 %
3 stars
21 %
2 stars
3 %
1 stars
0 %
40
4.0 out of 5
40 user ratings
5 stars
32 %
4 stars
37 %
3 stars
30 %
2 stars
0 %
1 stars
0 %
56
3.8 out of 5
56 user ratings
5 stars
32 %
4 stars
30 %
3 stars
23 %
2 stars
14 %
1 stars
0 %

General

Screen size24.0 in24.1 in24.1 in
Brightness350.0 cd/m²300.0 cd/m²300.0 cd/m²
Aspect ratio16:916:1016:10

Design

Colour of productBlackBlack
  • Black
  • Black,Silver
Panel designFlatFlatFlat
Built-in USB hubnoyesyes
Touchscreenno
N/A
no
Built-in cameranonono
Screen surfaceMatte
N/A
Matte
Built-in speakersyes
N/A
no

Dimensions

Height adjustment4.33 in5.12 in4.53 in
Height (min-max)< 499.9
N/A
402.9 - 517.9
Height (without stand)13.4 in13.76 in13.8 in
Height with stand19.68 in19.72 in20.39 in
Depth (with stand)9.09 in6.54 in8.07 in
Depth (without stand)2.26 in1.74 in1.8 in
Width (with stand)22.42 in20.91 in20.95 in
Weight (without stand)12.13 lb
N/A
9.37 lb
Weight194.01 oz0.18 oz223.64 oz

Connectivity

Analogue 3.5mm input1
N/A
0
Component input (YPbPr/YCbCr)no
N/A
no
Number of component inputs0
N/A
0
Composite inputno
N/A
no
Number of composite inputs0
N/A
0
DisplayPortyes
N/A
yes
DVI Portyesyesno
DVI-D ports quantity1
N/A
N/A
HDCPyes
N/A
N/A
HDMIyesyesyes
HDMI ports quantity112
Number of HDMI inputs1
N/A
2
HDMI version1.41.4
N/A
Headphone outputyesnoyes
Headphone outputs quantity1
N/A
N/A
S-video inputno
N/A
no
Number of s-video inputs0
N/A
0
Thunderboltno
N/A
no
USB for videono
N/A
no
VGA inno
N/A
no
Number of DisplayPort inputs1
N/A
2
Number of DisplayPort outputs0
N/A
1
DisplayPort version1.21.21.2
Type of DisplayPort connectorStandard
N/A
N/A
MHLno
N/A
yes
Ethernet LANno
N/A
N/A
VGA (D-Sub) ports quantity
N/A
1
N/A
Number of USB 2.0 port
N/A
N/A
0
Number of USB 3.0 ports
N/A
N/A
5
USB connectors (total)
N/A
N/A
5

Image properties

Maximum resolution1920 x 1080 px
N/A
1920 x 1200 px
Supported graphics resolutions1920x1080
  • 640 x 480
  • 720 x 400
  • 800 x 600
  • 1024 x 768
  • 1152 x 864
  • 1280 x 1024
  • 1600 x 1200
  • 1920 x 1200
1920x1200
Refresh rate144.0 Hz60.0 Hz60.0 Hz
HD typeFull HDWUXGAFull HD
Display number of colours16.78 million colours16.7 million colours16.78 million colours
Colour depth (per channel)8.0 bit
N/A
8.0 bit
Colour gamut (NTSC)72.0 %
N/A
72.0 %
Dynamic contrast ratio80000000:1
N/A
2000000:1
Contrast ratio1000:1
N/A
1000:1
Display technologyLEDLCDLED
BacklightLED backlightLEDLED backlight
Panel typeTNIPSIPS
Response time (GtG)1.0 ms
N/A
6.0 ms
Response time (BtW)1.0 ms
N/A
19.0 ms
Response time1.0 ms8.0 ms6.0 ms
Image delay< 1
N/A
< 7.7
Picture-in-Picture (PIP)no
N/A
no
Pixel size0.01 in
N/A
0.01 in
Viewing angle (horizontal)170.0 °178.0 °178.0 °
Viewing angle (vertical)160.0 °178.0 °178.0 °
Colour gamut (Adobe RGB)
N/A
N/A
91.0 %

Features

Ascendable and submersibleyes
N/A
yes
Pivot functionyesyesyes
Wi-Fino
N/A
N/A
Bluetoothno
N/A
N/A
Swivelyesyesyes
Tiltableyes
N/A
yes
Memory card readerno
N/A
no
Cable lock slotyesyesyes
Flicker free
N/A
N/A
yes

Compatibility

3D support (3D-Ready)yes
N/A
no
Adaptive synchronizationno
N/A
no
HDRno
N/A
no
VESA mountyesyesyes
Type of VESA mount100x100mm100x100mm100x100mm
Can convert 2D to 3Dyes
N/A
N/A
Compatible glasses
Active
N/A
N/A
Supports Dual view/playno
N/A
N/A

Power

Energy efficiency classFDA+
Connecting 9V/12V/14VNone
N/A
N/A
Operational power consumption< 45
N/A
< 23
Power consumption (standby)0.5 W0.2 W0.5 W
Power consumption (typical)45.0 W14.8 W23.0 W

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