83points

Acer G7 G257HU 25"

75points

Acer XZ XZ321Q 31.5"

Comparison winner
Acer G7 G257HU 25"
Acer XZ XZ321Q 31.5"
vs
vs

34 facts in comparison

Acer G7 G257HU 25" vs Acer XZ XZ321Q 31.5"

Acer G7 G257HU 25"
Acer XZ XZ321Q 31.5"
Acer G7 G257HU 25"
Acer XZ XZ321Q 31.5"

Why is Acer G7 G257HU 25" better than Acer XZ XZ321Q 31.5"?

  • Every pixel has three subpixels
  • 4W lower power consumption on operation
    36W vs40W
  • Has an IPS screen
  • 114.65mm shorter
    342.9mmvs457.55mm
  • Has a DVI connector
  • 115.1mm thinner
    184.9mmvs300mm
  • 152mm narrower
    570mmvs722mm

Why is Acer XZ XZ321Q 31.5" better than Acer G7 G257HU 25"?

  • 26% bigger screen size
    31.5"vs25"
  • Supports VESA mount
  • 11W more audio output power
    2 x 7Wvs2 x 1.5W
  • Has DTS Surround

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Top specs and features

relevant

General info

1.supports total tilt
Acer G7 G257HU 25"
Acer XZ XZ321Q 31.5"

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

457.55mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer G7 G257HU 25"
Acer XZ XZ321Q 31.5"

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.thickness

184.9mm

300mm

Best

LG 22EA53VQ

5.5mm

5.Has a swivel stand
Acer G7 G257HU 25"
Acer XZ XZ321Q 31.5"

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

722mm

Best

Toshiba PA3923U-2LC3

340.5mm

relevant

Display

1.response time

4ms

4ms

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

70ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

25"

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 G7 G257HU 25"
Acer XZ XZ321Q 31.5"

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"
Acer XZ XZ321Q 31.5"

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

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

relevant

Colors

1.luminance

350cd/m²

300cd/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"
Acer XZ XZ321Q 31.5"

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

For example

Samsung CHG90 49"

relevant

Connectivity

1.has a HDMI output
Acer G7 G257HU 25"
Acer XZ XZ321Q 31.5"

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

2.HDMI ports

1

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

3.has a DVI connector
Acer G7 G257HU 25"
Acer XZ XZ321Q 31.5"

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

4.has a VGA connector
Acer G7 G257HU 25"
Acer XZ XZ321Q 31.5"

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″

5.HDMI ports (side)

0

0

HDMI ports on the side are easier to access than those in the back and can be useful for plugging and unplugging devices quickly.

Best

Asus ProArt PA27AQ 27"

2

6.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

relevant

Power

1.power consumption operation

36W

40W

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

relevant

Features

1.has stereo speakers
Acer G7 G257HU 25"
Acer XZ XZ321Q 31.5"

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"
Acer XZ XZ321Q 31.5"

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.

For example

Samsung C43J89 43"

3.audio output power

2 x 1.5W

2 x 7W

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 DTS Surround
Acer G7 G257HU 25"
Acer XZ XZ321Q 31.5"

DTS Surround is a high-quality audio codec that supports up to six audio channels, with good bitrates and audio quality.

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