We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Compare 3 products

Close
Dell P2421 Monitor
Dell P2421
Close
Dell U2415 Monitor
Dell U2415
Close
HP 24es Monitor
HP 24es
Available colors
Editiorial 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
2
2 editorial reviews
HP's 24mh IPS-based budget monitor is surprisingly feature-rich for its price, packing three inputs, a stand with ergonomic chops, and built-in speakers. Plus, the panel delivers a high contrast ratio and stellar sRGB color coverage for the money.Read more
The HP X24ih is a great entry-level gaming monitor. It has a 144Hz refresh rate with native FreeSync variable refresh rate (VRR) support to reduce screen tearing...Read more
Read editorial reviews
User rating
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 %
63
4.2 out of 5
63 user ratings
5 stars
49 %
4 stars
26 %
3 stars
20 %
2 stars
1 %
1 stars
1 %

General

Screen size24.1 in24.1 in23.8 in
Brightness300.0 cd/m²300.0 cd/m²250.0 cd/m²
Aspect ratio16:1016:1016:9

Design

Colour of productBlack
  • Black
  • Black,Silver
  • Black,Silver
  • Silver
Panel designFlatFlatFlat
Built-in USB hubyesyesno
Built-in cameranonono
Touchscreen
N/A
nono
Screen surface
N/A
MatteMatte
Built-in speakers
N/A
nono

Dimensions

Height adjustment5.12 in4.53 in
N/A
Height (without stand)13.76 in13.8 in12.71 in
Height with stand19.72 in20.39 in16.09 in
Depth (with stand)6.54 in8.07 in7.22 in
Depth (without stand)1.74 in1.8 in1.41 in
Width (with stand)20.91 in20.95 in21.25 in
Weight0.18 oz223.64 oz107.23 oz
Height (min-max)
N/A
402.9 - 517.9< 408.8
Weight (without stand)
N/A
9.37 lb5.84 lb

Connectivity

DVI Portyesnono
HDMIyesyesyes
HDMI ports quantity121
HDMI version1.4
N/A
N/A
Headphone outputnoyesno
VGA (D-Sub) ports quantity1
N/A
1
DisplayPort version1.21.2
N/A
Analogue 3.5mm input
N/A
00
Number of USB 2.0 port
N/A
0
N/A
Number of USB 3.0 ports
N/A
5
N/A
USB connectors (total)
N/A
5
N/A
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
yesno
Number of HDMI inputs
N/A
21
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
noyes
Number of DisplayPort inputs
N/A
2
N/A
Number of DisplayPort outputs
N/A
1
N/A
MHL
N/A
yesno
HDCP
N/A
N/A
yes

Image properties

Supported graphics resolutions
  • 640 x 480
  • 720 x 400
  • 800 x 600
  • 1024 x 768
  • 1152 x 864
  • 1280 x 1024
  • 1600 x 1200
  • 1920 x 1200
1920x12001920x1080
Refresh rate60.0 Hz60.0 Hz60.0 Hz
HD typeWUXGAFull HDFull HD
Display number of colours16.7 million colours16.78 million colours16.78 million colours
Display technologyLCDLEDLED
BacklightLEDLED backlightLED
Panel typeIPSIPSIPS
Response time8.0 ms6.0 ms7.0 ms
Viewing angle (horizontal)178.0 °178.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °
Maximum resolution
N/A
1920 x 1200 px1920 x 1080 px
Colour depth (per channel)
N/A
8.0 bit
N/A
Colour gamut (Adobe RGB)
N/A
91.0 %
N/A
Colour gamut (NTSC)
N/A
72.0 %
N/A
Dynamic contrast ratio
N/A
2000000:11000000:1
Contrast ratio
N/A
1000:11000:1
Response time (GtG)
N/A
6.0 ms7.0 ms
Response time (BtW)
N/A
19.0 ms
N/A
Image delay
N/A
< 7.7
N/A
Picture-in-Picture (PIP)
N/A
nono
Pixel size
N/A
0.01 in0.01 in

Features

Pivot functionyesyesno
Swivelyesyesno
Cable lock slotyesyesyes
Ascendable and submersible
N/A
yesno
Tiltable
N/A
yesyes
Memory card reader
N/A
nono
Flicker free
N/A
yes
N/A
Plug and Play
N/A
N/A
yes

Compatibility

VESA mountyesyesno
Type of VESA mount100x100mm100x100mm
N/A
3D support (3D-Ready)
N/A
nono
Adaptive synchronization
N/A
nono
HDR
N/A
nono

Power

Energy efficiency classDA+A
Power consumption (standby)0.2 W0.5 W0.2 W
Power consumption (typical)14.8 W23.0 W21.0 W
Operational power consumption
N/A
< 2319 - 25
Connecting 9V/12V/14V
N/A
N/A
None

Often compared with Dell P2421

Often compared with Dell U2415

Often compared with HP 24es