83points

Acer G7 G257HU 25"

84points

LG 22MD4K 22"

Acer G7 G257HU 25"
Comparison winner
LG 22MD4K 22"
vs
vs

35 facts in comparison

Acer G7 G257HU 25" vs LG 22MD4K 22"

Acer G7 G257HU 25"
LG 22MD4K 22"
Acer G7 G257HU 25"
LG 22MD4K 22"
83
points
84
points

Why is Acer G7 G257HU 25" better than LG 22MD4K 22"?

  • 8ms less response time
    4msvs12ms
  • Has a HDMI output
  • 84W lower power consumption on operation
    36W vs120W
  • Has a DVI connector
  • 0.7W lower power consumption on standby
    0.5W vs1.2W
  • Has a swivel stand
  • 35.1mm thinner
    184.9mmvs220mm
  • 2.1kg lighter
    3.5kgvs5601.9g

Why is LG 22MD4K 22" better than Acer G7 G257HU 25"?

  • 2.56x higher resolution
    4096 x 2304pxvs2560 x 1440px
  • 1.88x higher pixel density
    218ppivs116ppi
  • 150cd/m² more luminance
    500cd/m²vs350cd/m²
  • 43.7mm shorter
    299.2mmvs342.9mm
  • Supports VESA mount
  • 64.5mm narrower
    505.5mmvs570mm
  • Supports PiP and PaP
  • 7W more audio output power
    2 x 5Wvs2 x 1.5W

Top specs and features

General info

1.supports total tilt
Acer G7 G257HU 25"
LG 22MD4K 22"

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

342.9mm

299.2mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

184.9mm

220mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Acer G7 G257HU 25"
LG 22MD4K 22"

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.Has a swivel stand
Acer G7 G257HU 25"
LG 22MD4K 22"

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

6.width

570mm

505.5mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

4ms

12ms

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

116ppi

218ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

25"

21.5"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Acer G7 G257HU 25"
LG 22MD4K 22"

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 G7 G257HU 25"
LG 22MD4K 22"

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.

6.resolution

2560 x 1440px

4096 x 2304px

Best

Dell UltraSharp UP3218K

7680 x 4320px

Colors

1.luminance

350cd/m²

500cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.has an ambient light sensor
Acer G7 G257HU 25"
LG 22MD4K 22"

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.

Connectivity

1.has a HDMI output
Acer G7 G257HU 25"
LG 22MD4K 22"

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

2.has a DVI connector
Acer G7 G257HU 25"
LG 22MD4K 22"

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

3.has a VGA connector
Acer G7 G257HU 25"
LG 22MD4K 22"

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

For example

Philips Brilliance 492P8 49″

4.SCART ports

0

0

The number of SCART ports determines how many devices can be connected simultaneously, for instance video game consoles and set-top-boxes.

Best

Asus 27T1E

2

5.audio input ports

0

0

More audio input ports mean that more audio devices such as microphones and keyboards can be connected at once.

Best

Asus 27T1E

3

6.has FireWire
Acer G7 G257HU 25"
LG 22MD4K 22"

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

36W

120W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

1.2W

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

Best

Asus MB168B Plus

0W

Features

1.has stereo speakers
Acer G7 G257HU 25"
LG 22MD4K 22"

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
Acer G7 G257HU 25"
LG 22MD4K 22"

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.

3.audio output power

2 x 1.5W

2 x 5W

Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.

Best

Apple Thunderbolt Display

2 x 24.5W

4.has a radio
Acer G7 G257HU 25"
LG 22MD4K 22"

It works as an FM radio with included headsets

For example

LG UltraGear 34GK950F 34"

Videos

Powered by

Top 10 monitors

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