81points

Dell UltraSharp U2412M

77points

HP Compaq LA2405x

Comparison winner
Dell UltraSharp U2412M
HP Compaq LA2405x
vs
vs

30 facts in comparison

Dell UltraSharp U2412M vs HP Compaq LA2405x

Dell UltraSharp U2412M
HP Compaq LA2405x
Dell UltraSharp U2412M
HP Compaq LA2405x
81
points
77
points

Why is Dell UltraSharp U2412M better than HP Compaq LA2405x?

  • Has anti-glare coating
  • 0.1W lower power consumption on standby
    0.5W vs0.6W
  • 1mm shorter
    361.6mmvs362.6mm
  • Supports VESA mount
  • 2.8kg lighter
    4kgvs6800g
  • 0.8mm narrower
    556mmvs556.8mm
  • Has a sleep timer
  • Supports portrait mode

Why is HP Compaq LA2405x better than Dell UltraSharp U2412M?

  • 3ms less response time
    5msvs8ms
  • Has a HDMI output
  • 33W lower power consumption on operation
    39W vs72W
  • 1 more HDMI ports
    1vs0
  • 0.9mm thinner
    64mmvs64.9mm
  • Has a glossy panel

Top specs and features

General info

1.supports total tilt
Dell UltraSharp U2412M
HP Compaq LA2405x

Total tilt adjustment is the ability for the monitor head to move up and down. Tilt adjustment enables a user to change the viewing position of the display, creating a more comfortable view of the screen.

2.height

361.6mm

362.6mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

64.9mm

64mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Dell UltraSharp U2412M
HP Compaq LA2405x

The VESA mount is a standard used by most manufacturers. A device that supports the VESA mount can be mounted on many different supports, from arms to wall mounts.

5.Has a swivel stand
Dell UltraSharp U2412M
HP Compaq LA2405x

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.

6.width

556mm

556.8mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.pixel density

94ppi

92ppi

Best

Dell UltraSharp UP3218K

280ppi

2.response time

8ms

5ms

Response time is how long it takes for a display to change the state of pixels, in order to show new content. The less time it takes to respond, the less likely it is to blur fast-changing images.

Best

LG UltraGear 34GK950F 34"

1ms

3.screen size

24"

24"

The bigger the screen size is, the better the user experience.

Best

Sharp LB-1085

108"

4.has an IPS screen
Dell UltraSharp U2412M
HP Compaq LA2405x

IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of normal TFTs TN-matrices: relatively slow response times, small viewing angles and low quality color reproduction. PLS (Plane to Line Switching) is a type of IPS screen developed by Samsung, which has increased brightness and lower production costs.

5.resolution

1920 x 1200px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.every pixel has three subpixels
Dell UltraSharp U2412M
HP Compaq LA2405x

The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

Colors

1.luminance

300cd/m²

250cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.contrast ratio

1000:1

1000:1

Contrast ratio is the visual distance between the lightest and the darkest colors that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colors and more distinctive color gradation.

Best

Acer XB0 XB240H 24"

100000000:1

Connectivity

1.has a HDMI output
Dell UltraSharp U2412M
HP Compaq LA2405x

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.

2.HDMI ports

0

1

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.

Best

Acer HN274H

4

3.has a DVI connector
Dell UltraSharp U2412M
HP Compaq LA2405x

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.

4.USB ports

5

3

With more USB ports, you are able to connect more devices.

Best

Asus PA279Q

7

5.USB version

2

2

Newer USB versions are faster and have better power management.

Best

Acer H7 H277HU 27"

3.1

6.has a VGA connector
Dell UltraSharp U2412M
HP Compaq LA2405x

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.

Power

1.power consumption operation

72W

39W

How much power the device consumes when it's switched on.

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.6W

How much power the device consumes when shut down but still plugged in.

Best

Asus MB168B Plus

0W

3.has a sleep timer
Dell UltraSharp U2412M
HP Compaq LA2405x

A sleep timer is a function that shuts off the power after a preset amount of time.

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