90points

Acer XR XR342CK 34"

84points

Asus PB298Q

71points

ViewSonic VX2450wm-LED

Comparison winner
Acer XR XR342CK 34"
Asus PB298Q
ViewSonic VX2450wm-LED
vs
vs

31 facts in comparison

Acer XR XR342CK 34" vs Asus PB298Q vs ViewSonic VX2450wm-LED

Acer XR XR342CK 34"
Asus PB298Q
ViewSonic VX2450wm-LED
Acer XR XR342CK 34"
Asus PB298Q
ViewSonic VX2450wm-LED

Why is Acer XR XR342CK 34" better than Asus PB298Q & ViewSonic VX2450wm-LED?

  • Height
    368.3mmvs376,443mm
  • Has stereo speakers
  • Has a curved display

Why is Asus PB298Q better than Acer XR XR342CK 34" & ViewSonic VX2450wm-LED?

  • Supports portrait mode

Why is ViewSonic VX2450wm-LED better than Acer XR XR342CK 34" & Asus PB298Q?

  • Power consumption operation
    23W vs51,31.7W
  • Shipping weight
    6.2kgvs15.6,12.2kg
  • Weight
    4.5kgvs9697.8,8500g
  • Thickness
    214mmvs309.1,218mm
  • Width
    566mmvs816.1,700mm
  • Has a VGA connector

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Top specs and features

relevant

General info

1.supports total tilt
Acer XR XR342CK 34"
Asus PB298Q
ViewSonic VX2450wm-LED

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

376mm

443mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer XR XR342CK 34"
Asus PB298Q
ViewSonic VX2450wm-LED

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.

4.Has a swivel stand
Acer XR XR342CK 34"
Asus PB298Q
ViewSonic VX2450wm-LED

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.shipping weight

15.6kg

12.2kg

6.2kg

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

Best

Asus VP247N 23.6"

0.8kg

6.weight

9.7kg

8.5kg

4.5kg

Best

Asus VX278Q 27"

4.5g

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.screen size

34"

29"

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"
Asus PB298Q
ViewSonic VX2450wm-LED

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.resolution

3440 x 1440px

2560 x 1080px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.has an IPS screen
Acer XR XR342CK 34"
Asus PB298Q
ViewSonic VX2450wm-LED

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.has anti-glare
Acer XR XR342CK 34"
Asus PB298Q
ViewSonic VX2450wm-LED

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

relevant

Colors

1.luminance

300cd/m²

300cd/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.has an ambient light sensor
Acer XR XR342CK 34"
Asus PB298Q
ViewSonic VX2450wm-LED

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 XR XR342CK 34"
Asus PB298Q
ViewSonic VX2450wm-LED

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 PB298Q
ViewSonic VX2450wm-LED

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

3.has a socket for a 3.5 mm audio jack
Acer XR XR342CK 34"
Asus PB298Q
ViewSonic VX2450wm-LED

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

4.has a VGA connector
Acer XR XR342CK 34"
Asus PB298Q
ViewSonic VX2450wm-LED

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

5.has FireWire
Acer XR XR342CK 34"
Asus PB298Q
ViewSonic VX2450wm-LED

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

51W

31.7W

23W

How much power the device consumes when it's switched on.

Best

Sharp LB-1085

1.1W

relevant

Features

1.has stereo speakers
Acer XR XR342CK 34"
Asus PB298Q
ViewSonic VX2450wm-LED

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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