96points

Asus PA279Q

93points

Asus PQ321Q

94points

Asus VG23AH

48points

Sony LMD2451TD

Comparison winner
Asus PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD
vs
vs
vs

26 facts in comparison

Asus PA279Q vs Asus PQ321Q vs Asus VG23AH vs Sony LMD2451TD

Asus PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD
Asus PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD
96
points
93
points
94
points
48
points

Why is Asus PA279Q better than Asus PQ321Q & Asus VG23AH & Sony LMD2451TD?

  • Supports portrait mode

Why is Asus PQ321Q better than Asus PA279Q & Asus VG23AH & Sony LMD2451TD?

  • Supports 4K resolution

Why is Asus VG23AH better than Asus PA279Q & Asus PQ321Q & Sony LMD2451TD?

  • Power consumption operation
    40W vs49,93,230W
  • Height
    350mmvs559,489,616mm
  • Thickness
    69mmvs240,256,130mm
  • Weight
    6.5kgvs10000,13000,23000g
  • Width
    550.2mmvs641,750,1027mm

Why is Sony LMD2451TD better than Asus PA279Q & Asus PQ321Q & Asus VG23AH?

  • Screen size
    42"vs27,31.5,23"
  • Supports Ethernet

Top specs and features

General info

1.supports total tilt
Asus PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD

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 PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD

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.height

559mm

489mm

350mm

616mm

Best

Asus VP228N 21.5"

3.9mm

4.Supports VESA mount
Asus PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD

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.thickness

240mm

256mm

69mm

130mm

Best

LG 22EA53VQ

5.5mm

6.weight

10kg

13kg

6.5kg

23kg

Best

Asus VX278Q 27"

4.5g

Display

1.has an IPS screen
Asus PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD

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.

2.resolution

2560 x 1440px

3840 x 2160px

1920 x 1080px

1080 x 1920px

Best

Dell UltraSharp UP3218K

7680 x 4320px

3.screen size

27"

31.5"

23"

42"

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

Best

Sharp LB-1085

108"

4.LCD display with 3 subpixels per pixels
Asus PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD

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.maximum horizontal viewing angle

178º

176º

178º

89º

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

Best

LG UltraGear 34GK950F 34"

178º

6.has anti-glare coating
Asus PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD

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

Connectivity

1.has a HDMI output
Asus PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD

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

2.has a DVI connector
Asus PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD

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

3.has a socket for a 3.5 mm audio jack
Asus PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD

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

4.has a VGA connector
Asus PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD

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

5.supports Ethernet
Asus PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD

Ethernet is a local area network technology.

Power

1.power consumption operation

49W

93W

40W

230W

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

Best

Sharp LB-1085

1.1W

Features

1.has stereo speakers
Asus PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD

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 PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD

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.

Miscellaneous

1.Supports 4K resolution
Asus PA279Q
Asus PQ321Q
Asus VG23AH
Sony LMD2451TD

Allows you to view in ultra-high definition.

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