56points

Acer G5 G215HV 21.5"

85points

Asus PQ321QE

Acer G5 G215HV 21.5"
Comparison winner
Asus PQ321QE
vs
vs

33 facts in comparison

Acer G5 G215HV 21.5" vs Asus PQ321QE

Acer G5 G215HV 21.5"
Asus PQ321QE
Acer G5 G215HV 21.5"
Asus PQ321QE
56
points
85
points

Why is Acer G5 G215HV 21.5" better than Asus PQ321QE?

  • 3ms less response time
    5msvs8ms
  • Every pixel has three subpixels
  • 60.4W lower power consumption on operation
    32.6W vs93W
  • 5.5W lower power consumption on standby
    0.5W vs6W
  • Has a DVI connector
  • 231.8mm narrower
    518.2mmvs750mm
  • Has a VGA connector
  • 11.6kg less shipping weight
    5.4kgvs17kg

Why is Asus PQ321QE better than Acer G5 G215HV 21.5"?

  • 46.51% bigger screen size
    31.5"vs21.5"
  • 4x higher resolution
    3840 x 2160pxvs1920 x 1080px
  • 37.25% higher pixel density
    140ppivs102ppi
  • 150cd/m² more luminance
    350cd/m²vs200cd/m²
  • Has anti-glare coating
  • 86º wider horizontal viewing angle
    176ºvs90º
  • Has an LED-backlit display
  • 1 more HDMI ports
    1vs0

Top specs and features

General info

1.supports total tilt
Acer G5 G215HV 21.5"
Asus PQ321QE

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.thickness

188mm

35mm

Best

LG 22EA53VQ

5.5mm

3.Has a swivel stand
Acer G5 G215HV 21.5"
Asus PQ321QE

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

4.Supports VESA mount
Acer G5 G215HV 21.5"
Asus PQ321QE

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.width

518.2mm

750mm

Best

Toshiba PA3923U-2LC3

340.5mm

6.weight

4kg

1.3kg

Best

Asus VX278Q 27"

4.5g

Display

1.response time

5ms

8ms

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.pixel density

102ppi

140ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

21.5"

31.5"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Acer G5 G215HV 21.5"
Asus PQ321QE

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.

5.has an IPS screen
Acer G5 G215HV 21.5"
Asus PQ321QE

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.

For example

LG UltraGear 34GK950F 34"

6.resolution

1920 x 1080px

3840 x 2160px

Best

Dell UltraSharp UP3218K

7680 x 4320px

Colors

1.luminance

200cd/m²

350cd/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
Acer G5 G215HV 21.5"
Asus PQ321QE

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
Acer G5 G215HV 21.5"
Asus PQ321QE

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

3.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

4.has a DVI connector
Acer G5 G215HV 21.5"
Asus PQ321QE

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

5.has a VGA connector
Acer G5 G215HV 21.5"
Asus PQ321QE

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

6.has FireWire
Acer G5 G215HV 21.5"
Asus PQ321QE

A FireWire port allows fast transfers of big files such as HD movies. However, newer USB versions achieve a similar speed.

For example

Dell S2316H 23"

Power

1.power consumption operation

32.6W

93W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

6W

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

Best

Asus MB168B Plus

0W

Features

1.has stereo speakers
Acer G5 G215HV 21.5"
Asus PQ321QE

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
Acer G5 G215HV 21.5"
Asus PQ321QE

Allows you to view in ultra-high definition.

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