90points

Acer XR XR342CK 34"

84points

Dell UP3214Q

80points

ViewSonic TD2240

Comparison winner
Acer XR XR342CK 34"
Dell  UP3214Q
ViewSonic TD2240
vs
vs

34 facts in comparison

Acer XR XR342CK 34" vs Dell UP3214Q vs ViewSonic TD2240

Acer XR XR342CK 34"
Dell UP3214Q
ViewSonic TD2240
Acer XR XR342CK 34"
Dell UP3214Q
ViewSonic TD2240

Why is Acer XR XR342CK 34" better than Dell UP3214Q & ViewSonic TD2240?

  • Response time
    5msvs8,6ms
  • Has an IPS screen
  • Height
    368.3mmvs444.6,397mm
  • Has stereo speakers
  • Has a curved display

Why is Dell UP3214Q better than Acer XR XR342CK 34" & ViewSonic TD2240?

  • Thickness
    51.5mmvs309.1,57.8mm

Why is ViewSonic TD2240 better than Acer XR XR342CK 34" & Dell UP3214Q?

  • Power consumption operation
    23W vs51,100W
  • Maximum horizontal viewing angle
    178ºvs172,176º
  • Weight
    6.41kgvs9697.8,12150g
  • Shipping weight
    8.1kgvs15.6,16.05kg
  • Width
    522mmvs816.1,749.9mm
  • Has a VGA connector
  • Has a touch screen

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Top specs and features

relevant

General info

1.supports total tilt
Acer XR XR342CK 34"
Dell UP3214Q
ViewSonic TD2240

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

444.6mm

397mm

Best

Asus VP228N 21.5"

3.9mm

3.Has a swivel stand
Acer XR XR342CK 34"
Dell UP3214Q
ViewSonic TD2240

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 XR XR342CK 34"
Dell UP3214Q
ViewSonic TD2240

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

51.5mm

57.8mm

Best

LG 22EA53VQ

5.5mm

6.shipping weight

15.6kg

16.05kg

8.1kg

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

8ms

6ms

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"

31.5"

22"

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"
Dell UP3214Q
ViewSonic TD2240

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"
Dell UP3214Q
ViewSonic TD2240

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

3840 x 2160px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

172º

176º

178º

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

Best

LG UltraGear 34GK950F 34"

178º

relevant

Colors

1.luminance

300cd/m²

350cd/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

2000000:1

3000:1

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"
Dell UP3214Q
ViewSonic TD2240

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"
Dell UP3214Q
ViewSonic TD2240

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 XR XR342CK 34"
Dell UP3214Q
ViewSonic TD2240

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

3.has a DVI connector
Acer XR XR342CK 34"
Dell UP3214Q
ViewSonic TD2240

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

For example

Samsung CJ791

4.has a VGA connector
Acer XR XR342CK 34"
Dell UP3214Q
ViewSonic TD2240

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

5.USB version

3

3

3

Newer USB versions are faster and have better power management.

Best

Acer H7 H277HU 27"

3.1

6.USB ports

4

4

4

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

Best

Asus PA279Q

7

relevant

Power

1.power consumption operation

51W

100W

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"
Dell UP3214Q
ViewSonic TD2240

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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