95points

Asus VG23AH

75points

Asus VH236H

78points

Dell 28" Ultra HD 4K

Comparison winner
Asus VG23AH
Asus VH236H
Dell 28" Ultra HD 4K
vs
vs

25 facts in comparison

Asus VG23AH vs Asus VH236H vs Dell 28" Ultra HD 4K

Asus VG23AH
Asus VH236H
Dell 28" Ultra HD 4K
Asus VG23AH
Asus VH236H
Dell 28" Ultra HD 4K
95
points
75
points
78
points

Why is Asus VG23AH better than Asus VH236H & Dell 28" Ultra HD 4K?

  • Has an IPS screen
  • Displays 3D with glasses

Why is Asus VH236H better than Asus VG23AH & Dell 28" Ultra HD 4K?

  • Supports VESA mount
  • Has a glossy panel

Why is Dell 28" Ultra HD 4K better than Asus VG23AH & Asus VH236H?

  • Screen size
    28"vs23,23"
  • Resolution
    3840 x 2160pxvs1920 x 1080,1920 x 1080px
  • Power consumption operation
    30W vs40,55W
  • Supports 4K resolution
  • Supports portrait mode

Top specs and features

General info

1.supports total tilt
Asus VG23AH
Asus VH236H
Dell 28" Ultra HD 4K

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.Has a swivel stand
Asus VG23AH
Asus VH236H
Dell 28" Ultra HD 4K

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

3.Supports VESA mount
Asus VG23AH
Asus VH236H
Dell 28" Ultra HD 4K

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.supports portrait mode
Asus VG23AH
Asus VH236H
Dell 28" Ultra HD 4K

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.

Display

1.response time

5ms

2ms

2ms

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

2.screen size

23"

23"

28"

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

Best

Sharp LB-1085

108"

3.has an IPS screen
Asus VG23AH
Asus VH236H
Dell 28" Ultra HD 4K

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.

4.LCD display with 3 subpixels per pixels
Asus VG23AH
Asus VH236H
Dell 28" Ultra HD 4K

The device has an LCD display with 3 subpixels per pixel, resulting in sharp and crisp images. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

5.resolution

1920 x 1080px

1920 x 1080px

3840 x 2160px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

178º

160º

170º (Dell P2815Q)

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

Best

LG UltraGear 34GK950F 34"

178º

Colors

1.luminance

250cd/m²

300cd/m²

300cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

Connectivity

1.has a HDMI output
Asus VG23AH
Asus VH236H
Dell 28" Ultra HD 4K

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

2.HDMI ports

2

2

1 (Dell P2815Q)

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
Asus VG23AH
Asus VH236H
Dell 28" Ultra HD 4K

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

4.has a socket for a 3.5 mm audio jack
Asus VG23AH
Asus VH236H
Dell 28" Ultra HD 4K

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

5.has a VGA connector
Asus VG23AH
Asus VH236H
Dell 28" Ultra HD 4K

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

Power

1.power consumption operation

40W

55W

30W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

1W

0.5W (Dell P2815Q)

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
Asus VH236H
Dell 28" Ultra HD 4K

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

Miscellaneous

1.Supports 4K resolution
Asus VG23AH
Asus VH236H
Dell 28" Ultra HD 4K

Allows you to view in ultra-high definition.

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