94points

Asus PQ321Q

62points

Asus VP228NE 21.5"

Comparison winner
Asus PQ321Q
Asus VP228NE 21.5"
vs
vs

31 facts in comparison

Asus PQ321Q vs Asus VP228NE 21.5"

Asus PQ321Q
Asus VP228NE 21.5"
Asus PQ321Q
Asus VP228NE 21.5"
94
points
62
points

Why is Asus PQ321Q better than Asus VP228NE 21.5"?

  • Has a HDMI output
  • 46.51% bigger screen size
    31.5"vs21.5"
  • 4x higher resolution
    3840 x 2160pxvs1920 x 1080px
  • 150cd/m² more luminance
    350cd/m²vs200cd/m²
  • 1057m more display colors
    1073.7mvs16.7m
  • 86º wider horizontal viewing angle
    176ºvs90º
  • Has stereo speakers
  • 111º wider vertical viewing angle
    176ºvs65º

Why is Asus VP228NE 21.5" better than Asus PQ321Q?

  • 7ms less response time
    1msvs8ms
  • 71.9W lower power consumption on operation
    21.1W vs93W
  • Has a DVI connector
  • 5.5W lower power consumption on standby
    0.5W vs6W
  • 180mm shorter
    309mmvs489mm
  • 56.6mm thinner
    199.4mmvs256mm
  • 237mm narrower
    513mmvs750mm
  • Has a VGA connector

General info

1.supports total tilt
?

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.

Asus PQ321Q
Asus VP228NE 21.5"
2.height
?

Best

Asus VP228N 21.5"

3.9mm

489mm

309mm

3.thickness
?

Best

LG 22EA53VQ

5.5mm

256mm

199.4mm

4.Has a swivel stand
?

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

Asus PQ321Q
Asus VP228NE 21.5"
5.Supports VESA mount
?

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.

Asus PQ321Q
Asus VP228NE 21.5"
6.weight
?

Best

Asus VX278Q 27"

4.5g

13kg

3.5kg

Display

1.response time
?

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

8ms

1ms

2.resolution
?

Best

Dell UltraSharp UP3218K

7680 x 4320px

3840 x 2160px

1920 x 1080px

3.screen size
?

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

Best

Sharp LB-1085

108"

31.5"

21.5"

4.has an IPS screen
?

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.

For example

LG UltraGear 34GK950F 34"

Asus PQ321Q
Asus VP228NE 21.5"
5.LCD display with 3 subpixels per pixels
?

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.

Asus PQ321Q
Asus VP228NE 21.5"
6.maximum horizontal viewing angle
?

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

Best

LG UltraGear 34GK950F 34"

178º

176º

90º

Colors

1.luminance
?

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

350cd/m²

200cd/m²

2.display colors
?

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

1073.7m

16.7m

Connectivity

1.has a HDMI output
?

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

Asus PQ321Q
Asus VP228NE 21.5"
2.has a DVI connector
?

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

Asus PQ321Q
Asus VP228NE 21.5"
3.has a socket for a 3.5 mm audio jack
?

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

Asus PQ321Q
Asus VP228NE 21.5"
4.has a VGA connector
?

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

Asus PQ321Q
Asus VP228NE 21.5"

Power

1.power consumption operation
?

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

Best

Sharp LB-1085

1.1W

93W

21.1W

2.power consumption on standby
?

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

Best

Asus MB168B Plus

0W

6W

0.5W

Features

1.has stereo speakers
?

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

Asus PQ321Q
Asus VP228NE 21.5"
2.supports PiP and PaP
?

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.

Asus PQ321Q
Asus VP228NE 21.5"

Miscellaneous

1.Supports 4K resolution
?

Allows you to view in ultra-high definition.

Asus PQ321Q
Asus VP228NE 21.5"

Top 10 monitorsShow all

Add to comparison
    This page is currently only available in English.