72points

Acer G7 G227HQL bi 21.5"

62points

Hanns.G HE247DPB

Comparison winner
Acer G7 G227HQL bi 21.5"
Hanns.G HE247DPB
vs
vs

25 facts in comparison

Acer G7 G227HQL bi 21.5" vs Hanns.G HE247DPB

Acer G7 G227HQL bi 21.5"
Hanns.G HE247DPB
Acer G7 G227HQL bi 21.5"
Hanns.G HE247DPB
72
points
62
points

Why is Acer G7 G227HQL bi 21.5" better than Hanns.G HE247DPB?

  • Has a HDMI output
  • 3W lower power consumption on operation
    25W vs28W
  • Has an IPS screen
  • 15mm shorter
    384mmvs399mm
  • 417.7g lighter
    4.08kgvs4500g
  • 61.9mm narrower
    499.1mmvs561mm
  • 1.1kg less shipping weight
    4.3kgvs5.4kg

Why is Hanns.G HE247DPB better than Acer G7 G227HQL bi 21.5"?

  • 1ms less response time
    5msvs6ms
  • 9.77% bigger screen size
    23.6"vs21.5"
  • Has a DVI connector
  • Supports VESA mount

Top specs and features

General info

1.supports total tilt
Acer G7 G227HQL bi 21.5"
Hanns.G HE247DPB

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

399mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer G7 G227HQL bi 21.5"
Hanns.G HE247DPB

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.Has a swivel stand
Acer G7 G227HQL bi 21.5"
Hanns.G HE247DPB

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.width

499.1mm

561mm

Best

Toshiba PA3923U-2LC3

340.5mm

6.weight

4.08kg

4.5kg

Best

Asus VX278Q 27"

4.5g

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"

23.6"

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"
Hanns.G HE247DPB

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"
Hanns.G HE247DPB

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

2.display colors

16.7m

16.7m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

Connectivity

1.has a HDMI output
Acer G7 G227HQL bi 21.5"
Hanns.G HE247DPB

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

2.HDMI ports

1

0

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
Acer G7 G227HQL bi 21.5"
Hanns.G HE247DPB

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

4.has a VGA connector
Acer G7 G227HQL bi 21.5"
Hanns.G HE247DPB

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

5.has FireWire
Acer G7 G227HQL bi 21.5"
Hanns.G HE247DPB

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

25W

28W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.5W

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

Best

Asus MB168B Plus

0W

Videos

Powered by

Top 10 monitors

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