88points

Acer XR XR342CK 34"

70points

ViewSonic VG2239m-TAA

Comparison winner
Acer XR XR342CK 34"
ViewSonic VG2239m-TAA
vs
vs

32 facts in comparison

Acer XR XR342CK 34" vs ViewSonic VG2239m-TAA

Acer XR XR342CK 34"
ViewSonic VG2239m-TAA
Acer XR XR342CK 34"
ViewSonic VG2239m-TAA
88
points
70
points

Why is Acer XR XR342CK 34" better than ViewSonic VG2239m-TAA?

  • Has a HDMI output
  • Has an IPS screen
  • Has stereo speakers
  • 49.7mm shorter
    368.3mmvs418mm
  • Has a curved display

Why is ViewSonic VG2239m-TAA better than Acer XR XR342CK 34"?

  • 29W lower power consumption on operation
    22W vs51W
  • Has a DVI connector
  • 70.1mm thinner
    239mmvs309.1mm
  • 304.1mm narrower
    512mmvs816.1mm
  • 5kg lighter
    4.7kgvs9697.8g
  • Has a VGA connector
  • 8.9kg less shipping weight
    6.7kgvs15.6kg
  • Supports digital input

Top specs and features

General info

1.supports total tilt
Acer XR XR342CK 34"
ViewSonic VG2239m-TAA

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.Has a swivel stand
Acer XR XR342CK 34"
ViewSonic VG2239m-TAA

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

3.height

368.3mm

418mm

Best

Asus VP228N 21.5"

3.9mm

4.Supports VESA mount
Acer XR XR342CK 34"
ViewSonic VG2239m-TAA

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

309.1mm

239mm

Best

LG 22EA53VQ

5.5mm

6.weight

9.7kg

4.7kg

Best

Asus VX278Q 27"

4.5g

Display

1.response time

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"

22"

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

Best

Sharp LB-1085

108"

3.has an IPS screen
Acer XR XR342CK 34"
ViewSonic VG2239m-TAA

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. PLS (Plane to Line Switching) is a type of IPS screen developed by Samsung, which has increased brightness and lower production costs.

4.resolution

3440 x 1440px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.LCD display with 3 subpixels per pixels
Acer XR XR342CK 34"
ViewSonic VG2239m-TAA

The device has an LCD display with 3 subpixels per pixel, resulting in sharp and crisp images. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

6.maximum horizontal viewing angle

172º

170º

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

Best

LG UltraGear 34GK950F 34"

178º

Colors

1.luminance

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

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.has an ambient light sensor
Acer XR XR342CK 34"
ViewSonic VG2239m-TAA

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"
ViewSonic VG2239m-TAA

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"
ViewSonic VG2239m-TAA

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"
ViewSonic VG2239m-TAA

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

4.USB ports

4

2

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

Best

Asus PA279Q

7

5.has FireWire
Acer XR XR342CK 34"
ViewSonic VG2239m-TAA

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

22W

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

Best

Sharp LB-1085

1.1W

Features

1.has stereo speakers
Acer XR XR342CK 34"
ViewSonic VG2239m-TAA

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"
ViewSonic VG2239m-TAA

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

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