89points

Acer XR XR342CK 34"

83points

Asus MG279Q 27"

80points

HP E271i

Comparison winner
Acer XR XR342CK 34"
Asus MG279Q 27"
HP E271i
vs
vs

30 facts in comparison

Acer XR XR342CK 34" vs Asus MG279Q 27" vs HP E271i

Acer XR XR342CK 34"
Asus MG279Q 27"
HP E271i
Acer XR XR342CK 34"
Asus MG279Q 27"
HP E271i
89
points
83
points
80
points

Why is Acer XR XR342CK 34" better than Asus MG279Q 27" & HP E271i?

  • Has a curved display

Why is Asus MG279Q 27" better than Acer XR XR342CK 34" & HP E271i?

  • Response time
    4msvs5,7ms
  • Power consumption operation
    38.7W vs51,40W
  • Height
    368mmvs368.3,532mm
  • Weight
    7.3kgvs9697.8,7700g
  • Width
    625mmvs816.1,642mm
  • Supports portrait mode

Why is HP E271i better than Acer XR XR342CK 34" & Asus MG279Q 27"?

  • Has a DVI connector
  • Thickness
    52mmvs309.1,238mm
  • Has a VGA connector

Top specs and features

General info

1.supports total tilt
Acer XR XR342CK 34"
Asus MG279Q 27"
HP E271i

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

368.3mm

368mm

532mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

309.1mm

238mm

52mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Acer XR XR342CK 34"
Asus MG279Q 27"
HP E271i

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.Supports VESA mount
Acer XR XR342CK 34"
Asus MG279Q 27"
HP E271i

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.

6.width

816.1mm

625mm

642mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

5ms

4ms

7ms

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.screen size

34"

27"

27"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer XR XR342CK 34"
Asus MG279Q 27"
HP E271i

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.

4.has an IPS screen
Acer XR XR342CK 34"
Asus MG279Q 27"
HP E271i

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.

5.resolution

3440 x 1440px

2560 x 1440px

1080 x 1920px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has anti-glare coating
Acer XR XR342CK 34"
Asus MG279Q 27"
HP E271i

Anti-glare helps to reduce the external reflections of light coming from outside the display.

Colors

1.luminance

300cd/m²

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 XR XR342CK 34"
Asus MG279Q 27"
HP E271i

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"

Connectivity

1.has a HDMI output
Acer XR XR342CK 34"
Asus MG279Q 27"
HP E271i

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

2.has a DVI connector
Acer XR XR342CK 34"
Asus MG279Q 27"
HP E271i

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

3.has a VGA connector
Acer XR XR342CK 34"
Asus MG279Q 27"
HP E271i

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

4.USB ports

4

2

3

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

Best

Asus PA279Q

7

5.has FireWire
Acer XR XR342CK 34"
Asus MG279Q 27"
HP E271i

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

51W

38.7W

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

0.5W

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

Best

Asus MB168B Plus

0W

Features

1.has stereo speakers
Acer XR XR342CK 34"
Asus MG279Q 27"
HP E271i

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

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