83points

Acer G7 G257HU 25"

78points

Dell P2312H

Comparison winner
Acer G7 G257HU 25"
Dell P2312H
vs
vs

31 facts in comparison

Acer G7 G257HU 25" vs Dell P2312H

Acer G7 G257HU 25"
Dell P2312H
Acer G7 G257HU 25"
Dell P2312H
83
points
78
points

Why is Acer G7 G257HU 25" better than Dell P2312H?

  • 1ms less response time
    4msvs5ms
  • Has a HDMI output
  • 14W lower power consumption on operation
    36W vs50W
  • 47mm shorter
    342.9mmvs389.9mm
  • Has stereo speakers
  • 2.1kg less shipping weight
    5.4kgvs7.5kg
  • Has a curved display

Why is Dell P2312H better than Acer G7 G257HU 25"?

  • 0.4W lower power consumption on standby
    0.1W vs0.5W
  • Supports VESA mount
  • 1.7g lighter
    3.5kgvs3501.7g
  • 23.6mm narrower
    546.4mmvs570mm
  • Has a VGA connector
  • Supports portrait mode
  • Has an ambient light sensor

Top specs and features

General info

1.supports total tilt
Acer G7 G257HU 25"
Dell P2312H

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

389.9mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer G7 G257HU 25"
Dell P2312H

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 G257HU 25"
Dell P2312H

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

5.width

570mm

546.4mm

Best

Toshiba PA3923U-2LC3

340.5mm

6.weight

3.5kg

3.5kg

Best

Asus VX278Q 27"

4.5g

Display

1.response time

4ms

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.pixel density

116ppi

96ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

25"

23"

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"
Dell P2312H

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"
Dell P2312H

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

Colors

1.luminance

350cd/m²

250cd/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"
Dell P2312H

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"
Dell P2312H

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 G257HU 25"
Dell P2312H

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"
Dell P2312H

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

5.has FireWire
Acer G7 G257HU 25"
Dell P2312H

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

50W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.1W

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"
Dell P2312H

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"
Dell P2312H

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"

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