58points

Acer K2 K242HQL 23.6"

90points

Acer XR XR342CK 34"

97points

Asus VG23AH

Acer K2 K242HQL 23.6"
Acer XR XR342CK 34"
Comparison winner
Asus VG23AH
vs
vs

34 facts in comparison

Acer K2 K242HQL 23.6" vs Acer XR XR342CK 34" vs Asus VG23AH

Acer K2 K242HQL 23.6"
Acer XR XR342CK 34"
Asus VG23AH
Acer K2 K242HQL 23.6"
Acer XR XR342CK 34"
Asus VG23AH

Why is Acer K2 K242HQL 23.6" better than Acer XR XR342CK 34" & Asus VG23AH?

  • Power consumption operation
    22W vs51,40W
  • Height
    335.3mmvs368.3,350mm
  • Shipping weight
    5kgvs15.6,9.7kg
  • Weight
    4.24kgvs9697.8,6500g

Why is Acer XR XR342CK 34" better than Acer K2 K242HQL 23.6" & Asus VG23AH?

  • Has a curved display

Why is Asus VG23AH better than Acer K2 K242HQL 23.6" & Acer XR XR342CK 34"?

  • Contrast ratio
    80000000:1vs1000,1000:1
  • HDMI ports
    2vs0,1
  • Thickness
    69mmvs208,309.1mm
  • Has a socket for a 3.5 mm audio jack
  • Width
    550.2mmvs566.9,816.1mm
  • Displays 3D with glasses

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Top specs and features

relevant

General info

1.supports total tilt
Acer K2 K242HQL 23.6"
Acer XR XR342CK 34"
Asus VG23AH

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

335.3mm

368.3mm

350mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

208mm

309.1mm

69mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Acer K2 K242HQL 23.6"
Acer XR XR342CK 34"
Asus VG23AH

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 K2 K242HQL 23.6"
Acer XR XR342CK 34"
Asus VG23AH

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.shipping weight

5kg

15.6kg

9.7kg

The gross weight of the product when packaged, including all wrapping, and boxing.

Best

Asus VP247N 23.6"

0.8kg

relevant

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.pixel density

93ppi

109ppi

95.78ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

23.6"

34"

23"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Acer K2 K242HQL 23.6"
Acer XR XR342CK 34"
Asus VG23AH

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 K2 K242HQL 23.6"
Acer XR XR342CK 34"
Asus VG23AH

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

1920 x 1080px

3440 x 1440px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

relevant

Colors

1.luminance

300cd/m²

300cd/m²

250cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.contrast ratio

1000:1

1000:1

80000000:1

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

3.display colors

16.7m

1070m

16.7m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

4.has an ambient light sensor
Acer K2 K242HQL 23.6"
Acer XR XR342CK 34"
Asus VG23AH

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 K2 K242HQL 23.6"
Acer XR XR342CK 34"
Asus VG23AH

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

2.HDMI ports

0

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

3.has a socket for a 3.5 mm audio jack
Acer K2 K242HQL 23.6"
Acer XR XR342CK 34"
Asus VG23AH

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

4.has a DVI connector
Acer K2 K242HQL 23.6"
Acer XR XR342CK 34"
Asus VG23AH

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

5.has a VGA connector
Acer K2 K242HQL 23.6"
Acer XR XR342CK 34"
Asus VG23AH

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

6.has FireWire
Acer K2 K242HQL 23.6"
Acer XR XR342CK 34"
Asus VG23AH

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

Power

1.power consumption operation

22W

51W

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

relevant

Features

1.has stereo speakers
Acer K2 K242HQL 23.6"
Acer XR XR342CK 34"
Asus VG23AH

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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