97points

Asus VG23AH

79points

Dell P2412H

93points

LG 34UM88-P 34"

Comparison winner
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"
vs
vs

36 facts in comparison

Asus VG23AH vs Dell P2412H vs LG 34UM88-P 34"

Asus VG23AH
Dell P2412H
LG 34UM88-P 34"
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"
97
points
79
points
93
points

Why is Asus VG23AH better than Dell P2412H & LG 34UM88-P 34"?

  • Power consumption operation
    40W vs50,70W
  • Height
    350mmvs370,379.8mm
  • Width
    550.2mmvs568,829.9mm
  • Displays 3D with glasses

Why is Dell P2412H better than Asus VG23AH & LG 34UM88-P 34"?

  • Power consumption on standby
    0.1W vs0.5,0.5W
  • Weight
    4kgvs6500,8396g
  • Shipping weight
    7.6kgvs9.7,11.3kg
  • Supports portrait mode
  • Has an ambient light sensor

Why is LG 34UM88-P 34" better than Asus VG23AH & Dell P2412H?

  • Screen size
    34"vs23,24"
  • Resolution
    3440 x 1440pxvs1920 x 1080,1920 x 1080px
  • Pixel density
    109ppivs95.78,92ppi
  • Luminance
    300cd/m²vs250,250cd/m²
  • Supports PiP and PaP
  • Supports thunderbolt

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Top specs and features

General info

1.supports total tilt
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"

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

350mm

370mm

379.8mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"

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.

4.Has a swivel stand
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"

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

5.weight

6.5kg

4kg

8.4kg

Best

Asus VX278Q 27"

4.5g

6.width

550.2mm

568mm

829.9mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.pixel density

95.78ppi

92ppi

109ppi

Best

Dell UltraSharp UP3218K

280ppi

2.screen size

23"

24"

34"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"

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.

4.resolution

1920 x 1080px

1920 x 1080px

3440 x 1440px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.has an IPS screen
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"

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.

6.has anti-glare coating
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"

Anti-glare helps to reduce the external reflections of light coming from outside the display.

Colors

1.luminance

250cd/m²

250cd/m²

300cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.contrast ratio

80000000:1

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

3.has an ambient light sensor
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.

Connectivity

1.has a HDMI output
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"

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

2.has a socket for a 3.5 mm audio jack
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"

With a standard mini jack socket, you can use the device with most headphones.

3.HDMI ports

2

0

2

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

Best

Acer HN274H

4

4.has a DVI connector
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"

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

5.has a VGA connector
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"

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

6.supports thunderbolt
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"

Thunderbolt is a connection over cable that carries both data and display signals over a single cable, while simultaneously providing power.

Power

1.power consumption operation

40W

50W

70W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.1W

0.5W

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

Best

Asus MB168B Plus

0W

Features

1.has stereo speakers
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

2.supports PiP and PaP
Asus VG23AH
Dell P2412H
LG 34UM88-P 34"

Devices supporting PiP and PaP - Picture in Picture can show two images from different sources at the same time by splitting the viewing window or creating a smaller window inside the bigger image.

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