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Compare 3 products

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Dell U2412M Monitor
Dell U2412M
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Dell U2415 Monitor
Dell U2415
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Lenovo ThinkVision LT2452p Monitor
Lenovo ThinkVision LT2452p
Available colors
Editiorial reviews
19
3.9 out of 5
10 user ratings
5 stars
40 %
4 stars
40 %
3 stars
0 %
2 stars
20 %
1 stars
0 %
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
1
1 editorial reviews
Lenovo ThinkVision L2440pRead more
Read editorial reviews
User rating
66
4.0 out of 5
66 user ratings
5 stars
33 %
4 stars
36 %
3 stars
22 %
2 stars
7 %
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 %
44
4.2 out of 5
44 user ratings
5 stars
40 %
4 stars
34 %
3 stars
25 %
2 stars
0 %
1 stars
0 %

General

Screen size24.0 in24.1 in24.0 in
Brightness300.0 cd/m²300.0 cd/m²300.0 cd/m²
Aspect ratio16:1016:1016:10

Design

Colour of product
  • Black
  • Black,Silver
  • White
  • Black
  • Black,Silver
Black
Panel designFlatFlatFlat
Built-in USB hubyesyesyes
Touchscreennonono
Built-in cameranonono
Screen surfaceMatteMatteMatte
Built-in speakersnonono

Dimensions

Height adjustment3.94 in4.53 in4.33 in
Height (min-max)398.5 - 513.3402.9 - 517.9394.8 - 395
Height (without stand)14.24 in13.8 in15.54 in
Height with stand20.22 in20.39 in15.54 in
Depth (with stand)2.56 in8.07 in10.13 in
Depth (without stand)2.56 in1.8 in
N/A
Width (with stand)21.89 in20.95 in22.03 in
Weight (without stand)8.75 lb9.37 lb
N/A
Weight140.04 oz223.64 oz235.28 oz

Connectivity

Analogue 3.5mm input000
Number of USB 2.0 port40
N/A
Number of USB 3.0 ports050
USB connectors (total)453
Component input (YPbPr/YCbCr)nono
N/A
Number of component inputs000
Composite inputnono
N/A
Number of composite inputs000
DisplayPortyesyesyes
DVI Portyesnoyes
DVI-D ports quantity1
N/A
1
HDCPyes
N/A
yes
HDMInoyesno
Headphone outputnoyesno
Headphone outputs quantity1
N/A
N/A
S-video inputnono
N/A
Number of s-video inputs000
Thunderboltnonono
USB for videononono
VGA inyesnoyes
VGA (D-Sub) ports quantity1
N/A
1
Number of DisplayPort inputs121
Number of DisplayPort outputs01
N/A
DisplayPort version1.21.2
N/A
Type of DisplayPort connectorStandard
N/A
Standard
Ethernet LANno
N/A
no
HDMI ports quantity
N/A
2
N/A
Number of HDMI inputs
N/A
2
N/A
MHL
N/A
yes
N/A

Image properties

Maximum resolution1920 x 1200 px1920 x 1200 px1920 x 1200 px
Supported graphics resolutions1920x12001920x12001920x1200
Refresh rate60.0 Hz60.0 Hz60.0 Hz
HD typeFull HDFull HDNot supported
Display number of colours16.78 million colours16.78 million colours16.78 million colours
Colour depth (per channel)8.0 bit8.0 bit8.0 bit
Colour gamut (Adobe RGB)82.0 %91.0 %
N/A
Colour gamut (NTSC)82.0 %72.0 %
N/A
Dynamic contrast ratio2000000:12000000:110000000:1
Contrast ratio1000:11000:11000:1
Display technologyLCDLEDLED
BacklightLEDLED backlightW-LED
Panel typeIPSIPSIPS
Response time (GtG)8.0 ms6.0 ms7.0 ms
Response time8.0 ms6.0 ms7.0 ms
Picture-in-Picture (PIP)nonono
Pixel size0.01 in0.01 in0.01 in
Viewing angle (horizontal)178.0 °178.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °
Response time (BtW)
N/A
19.0 ms
N/A
Image delay
N/A
< 7.7
N/A

Features

Ascendable and submersibleyesyesyes
Pivot functionyesyesno
Wi-Fino
N/A
no
Bluetoothno
N/A
no
Swivelyesyesyes
Tiltableyesyesyes
Memory card readernonono
Cable lock slotyesyesyes
Plug and Playyes
N/A
yes
Flicker free
N/A
yes
N/A
Compatible memory cards
N/A
N/A
Not supported

Compatibility

3D support (3D-Ready)nonono
Adaptive synchronizationnonono
HDRnonono
VESA mountyesyesno
Type of VESA mount100x100mm100x100mm100x100mm

Eco-labelling

EnergyStaryesnoyes
EPEATGoldGoldGold
TCO-labellingTCO 5.0
N/A
TCO Certified Edge AiO

Power

Connecting 9V/12V/14VNone
N/A
None
Operational power consumption38 - 72< 2330 - 40
Power consumption (standby)0.5 W0.5 W0.4 W
Power consumption (typical)38.0 W23.0 W40.0 W
Energy efficiency class
N/A
A+
N/A

Often compared with Dell U2412M

Often compared with Dell U2415