83points

Acer G7 G257HU 25"

68points

Samsung CHG70 27"

Comparison winner
Acer G7 G257HU 25"
Samsung CHG70 27"
vs
vs

29 facts in comparison

Acer G7 G257HU 25" vs Samsung CHG70 27"

Acer G7 G257HU 25"
Samsung CHG70 27"
Acer G7 G257HU 25"
Samsung CHG70 27"
83
points
68
points

Why is Acer G7 G257HU 25" better than Samsung CHG70 27"?

  • Has an IPS screen
  • Has anti-glare coating
  • Has stereo speakers
  • Has a DVI connector

Why is Samsung CHG70 27" better than Acer G7 G257HU 25"?

  • 3ms less response time
    1msvs4ms
  • 8% bigger screen size
    27"vs25"
  • 1 more HDMI ports
    2vs1
  • Supports VESA mount
  • Has a Quantum Dot display
  • 1 more audio input ports
    1vs0

Top specs and features

General info

1.supports total tilt
Acer G7 G257HU 25"
Samsung CHG70 27"

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.Has a swivel stand
Acer G7 G257HU 25"
Samsung CHG70 27"

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

3.Supports VESA mount
Acer G7 G257HU 25"
Samsung CHG70 27"

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.supports portrait mode
Acer G7 G257HU 25"
Samsung CHG70 27"

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.

For example

Dell UltaSharp U2417H 24"

Display

1.pixel density

116ppi

108.8ppi

Best

Dell UltraSharp UP3218K

280ppi

2.response time

4ms

1ms

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

3.screen size

25"

27"

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"
Samsung CHG70 27"

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.resolution

2560 x 1440px

2560 x 1440px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has an IPS screen
Acer G7 G257HU 25"
Samsung CHG70 27"

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.

Colors

1.luminance

350cd/m²

350cd/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 G257HU 25"
Samsung CHG70 27"

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 G257HU 25"
Samsung CHG70 27"

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

For example

LG UltraGear 34GK950F 34"

3.HDMI ports

1

2

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.

Best

Acer HN274H

4

4.has a DVI connector
Acer G7 G257HU 25"
Samsung CHG70 27"

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

5.has a VGA connector
Acer G7 G257HU 25"
Samsung CHG70 27"

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″

6.audio input ports

0

1

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

Best

Asus 27T1E

3

Features

1.has stereo speakers
Acer G7 G257HU 25"
Samsung CHG70 27"

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"
Samsung CHG70 27"

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.supports USB recording
Acer G7 G257HU 25"
Samsung CHG70 27"

USB recording is the capacity of the device to record content into plugged in USB devices.

For example

Dell UltraSharp UP2516D 25"

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