89points

Acer XR XR342CK 34"

60points

AOC e2243Fws

72points

BenQ G2450HM

Comparison winner
Acer XR XR342CK 34"
AOC e2243Fws
BenQ G2450HM
vs
vs

33 facts in comparison

Acer XR XR342CK 34" vs AOC e2243Fws vs BenQ G2450HM

Acer XR XR342CK 34"
AOC e2243Fws
BenQ G2450HM
Acer XR XR342CK 34"
AOC e2243Fws
BenQ G2450HM
89
points
60
points
72
points

Why is Acer XR XR342CK 34" better than AOC e2243Fws & BenQ G2450HM?

  • Has an IPS screen
  • Has anti-glare coating
  • Height
    368.3mmvs386.1,436.4mm
  • Has a curved display

Why is AOC e2243Fws better than Acer XR XR342CK 34" & BenQ G2450HM?

  • Power consumption operation
    25W vs51,55W
  • Width
    514.2mmvs816.1,579.3mm
  • Has a matte panel
  • Supports digital input

Why is BenQ G2450HM better than Acer XR XR342CK 34" & AOC e2243Fws?

  • Power consumption on standby
    0.3W vs0.5,0.5W
  • Has a DVI connector
  • Thickness
    179.1mmvs309.1,182mm
  • Weight
    4.7kgvs9697.8,5170g

Top specs and features

General info

1.supports total tilt
Acer XR XR342CK 34"
AOC e2243Fws
BenQ G2450HM

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

386.1mm

436.4mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

309.1mm

182mm

179.1mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Acer XR XR342CK 34"
AOC e2243Fws
BenQ G2450HM

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.

5.Has a swivel stand
Acer XR XR342CK 34"
AOC e2243Fws
BenQ G2450HM

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

816.1mm

514.2mm

579.3mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

5ms

5ms

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.screen size

34"

21.5"

24"

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"
AOC e2243Fws
BenQ G2450HM

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"
AOC e2243Fws
BenQ G2450HM

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

1920 x 1080px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has anti-glare coating
Acer XR XR342CK 34"
AOC e2243Fws
BenQ G2450HM

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

Colors

1.luminance

300cd/m²

250cd/m²

300cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.display colors

1070m

16.7m

16.7m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

3.contrast ratio

1000:1

1000:1

1000:1

Contrast ratio is the visual distance between the lightest and the darkest colors that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colors and more distinctive color gradation.

Best

Acer XB0 XB240H 24"

100000000:1

4.has an ambient light sensor
Acer XR XR342CK 34"
AOC e2243Fws
BenQ G2450HM

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"
AOC e2243Fws
BenQ G2450HM

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"
AOC e2243Fws
BenQ G2450HM

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"
AOC e2243Fws
BenQ G2450HM

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

4.has FireWire
Acer XR XR342CK 34"
AOC e2243Fws
BenQ G2450HM

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

25W

55W

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

0.3W

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"
AOC e2243Fws
BenQ G2450HM

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

Miscellaneous

1.supports digital input
Acer XR XR342CK 34"
AOC e2243Fws
BenQ G2450HM

Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.

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