61points

Acer H7 H277HU 27"

74points

Dell Alienware OptX AW2310

Acer H7 H277HU 27"
Comparison winner
Dell Alienware OptX AW2310
vs
vs

28 facts in comparison

Acer H7 H277HU 27" vs Dell Alienware OptX AW2310

Acer H7 H277HU 27"
Dell Alienware OptX AW2310
Acer H7 H277HU 27"
Dell Alienware OptX AW2310

Why is Acer H7 H277HU 27" better than Dell Alienware OptX AW2310?

  • Has an IPS screen
  • 103.8mm shorter
    363.2mmvs467mm
  • Has stereo speakers

Why is Dell Alienware OptX AW2310 better than Acer H7 H277HU 27"?

  • 1ms less response time
    3msvs4ms
  • 50cd/m² more luminance
    400cd/m²vs350cd/m²
  • Has anti-glare coating
  • 23.9mm thinner
    193mmvs216.9mm
  • Has a swivel stand
  • 63.9mm narrower
    549mmvs612.9mm
  • 2 more USB ports
    4vs2
  • Displays 3D with glasses

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Top specs and features

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General info

1.supports total tilt
Acer H7 H277HU 27"
Dell Alienware OptX AW2310

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

363.2mm

467mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

216.9mm

193mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Acer H7 H277HU 27"
Dell Alienware OptX AW2310

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.

For example

Samsung C43J89 43"

5.Has a swivel stand
Acer H7 H277HU 27"
Dell Alienware OptX AW2310

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

612.9mm

549mm

Best

Toshiba PA3923U-2LC3

340.5mm

relevant

Display

1.response time

4ms

3ms

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

108ppi

96ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

27"

23"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Acer H7 H277HU 27"
Dell Alienware OptX AW2310

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 H7 H277HU 27"
Dell Alienware OptX AW2310

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

400cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

relevant

Connectivity

1.has a HDMI output
Acer H7 H277HU 27"
Dell Alienware OptX AW2310

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 H7 H277HU 27"
Dell Alienware OptX AW2310

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

4.has a VGA connector
Acer H7 H277HU 27"
Dell Alienware OptX AW2310

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.USB ports

2

4

With more USB ports, you are able to connect more devices.

Best

Asus PA279Q

7

6.has FireWire
Acer H7 H277HU 27"
Dell Alienware OptX AW2310

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"

relevant

Features

1.has stereo speakers
Acer H7 H277HU 27"
Dell Alienware OptX AW2310

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 USB recording
Acer H7 H277HU 27"
Dell Alienware OptX AW2310

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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