72points

Acer G7 G227HQL bi 21.5"

74points

ViewSonic VSD220

Acer G7 G227HQL bi 21.5"
Comparison winner
ViewSonic VSD220
vs
vs

26 facts in comparison

Acer G7 G227HQL bi 21.5" vs ViewSonic VSD220

Acer G7 G227HQL bi 21.5"
ViewSonic VSD220
Acer G7 G227HQL bi 21.5"
ViewSonic VSD220
72
points
74
points

Why is Acer G7 G227HQL bi 21.5" better than ViewSonic VSD220?

  • 15W lower power consumption on operation
    25W vs40W
  • Has an IPS screen
  • 12.9mm narrower
    499.1mmvs512mm
  • 717.7g lighter
    4.08kgvs4800g
  • 1.5kg less shipping weight
    4.3kgvs5.8kg

Why is ViewSonic VSD220 better than Acer G7 G227HQL bi 21.5"?

  • 1ms less response time
    5msvs6ms
  • 2.33% bigger screen size
    22"vs21.5"
  • 31mm shorter
    353mmvs384mm
  • Has a socket for a 3.5 mm audio jack
  • Supports VESA mount
  • 163mm thinner
    21.9mmvs184.9mm
  • Has a front camera
  • Has a touch screen

Top specs and features

General info

1.supports total tilt
Acer G7 G227HQL bi 21.5"
ViewSonic VSD220

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

384mm

353mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

184.9mm

21.9mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Acer G7 G227HQL bi 21.5"
ViewSonic VSD220

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

For example

LG UltraGear 34GK950F 34"

5.Supports VESA mount
Acer G7 G227HQL bi 21.5"
ViewSonic VSD220

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.

6.width

499.1mm

512mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

6ms

5ms

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

21.5"

22"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer G7 G227HQL bi 21.5"
ViewSonic VSD220

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.has an IPS screen
Acer G7 G227HQL bi 21.5"
ViewSonic VSD220

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.

5.resolution

1920 x 1080px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

178º

170º

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

250cd/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 G7 G227HQL bi 21.5"
ViewSonic VSD220

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 G7 G227HQL bi 21.5"
ViewSonic VSD220

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

3.has a VGA connector
Acer G7 G227HQL bi 21.5"
ViewSonic VSD220

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

4.has FireWire
Acer G7 G227HQL bi 21.5"
ViewSonic VSD220

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"

5.has an external memory slot
Acer G7 G227HQL bi 21.5"
ViewSonic VSD220

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.

Power

1.power consumption operation

25W

40W

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

Best

Sharp LB-1085

1.1W

Features

1.has a front camera
Acer G7 G227HQL bi 21.5"
ViewSonic VSD220

A front camera, also called secondary camera, can be used for video chats/selfies.

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