56points

Acer KA KA270H 27"

90points

Acer XR XR342CK 34"

79points

BenQ BL2710PT

Acer KA KA270H 27"
Comparison winner
Acer XR XR342CK 34"
BenQ BL2710PT
vs
vs

27 facts in comparison

Acer KA KA270H 27" vs Acer XR XR342CK 34" vs BenQ BL2710PT

Acer KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT
Acer KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT

Why is Acer KA KA270H 27" better than Acer XR XR342CK 34" & BenQ BL2710PT?

  • Response time
    4msvs5,12ms

Why is Acer XR XR342CK 34" better than Acer KA KA270H 27" & BenQ BL2710PT?

  • Has anti-glare coating
  • Height
    368.3mmvs381,380mm
  • Has stereo speakers
  • Has a curved display

Why is BenQ BL2710PT better than Acer KA KA270H 27" & Acer XR XR342CK 34"?

  • Contrast ratio
    20000000:1vs3000,1000:1
  • Has a socket for a 3.5 mm audio jack
  • Thickness
    72mmvs200,309.1mm
  • Width
    639mmvs640.1,816.1mm

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Top specs and features

relevant

General info

1.supports total tilt
Acer KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT

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

381mm

368.3mm

380mm

Best

Asus VP228N 21.5"

3.9mm

3.Has a swivel stand
Acer KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT

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

4.Supports VESA mount
Acer KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT

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.thickness

200mm

309.1mm

72mm

Best

LG 22EA53VQ

5.5mm

6.width

640.1mm

816.1mm

639mm

Best

Toshiba PA3923U-2LC3

340.5mm

relevant

Display

1.response time

4ms

5ms

12ms

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

27"

34"

27"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT

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 KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT

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

1920 x 1080px

3440 x 1440px

2560 x 1440px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has anti-glare coating
Acer KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT

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

relevant

Colors

1.contrast ratio

3000:1

1000:1

20000000:1

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

2.display colors

16.7m

1070m

1070m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

3.has an ambient light sensor
Acer KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT

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"

relevant

Connectivity

1.has a HDMI output
Acer KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT

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 KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT

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

3.has a DVI connector
Acer KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT

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

4.has a VGA connector
Acer KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT

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

5.has FireWire
Acer KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT

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"

6.has an external memory slot
Acer KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.

For example

Dell UltraSharp U2413 24"

relevant

Features

1.has stereo speakers
Acer KA KA270H 27"
Acer XR XR342CK 34"
BenQ BL2710PT

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

Top 10 monitors

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