90points

Acer XR XR342CK 34"

80points

Dell P2412H

93points

LG 34UM88-P 34"

Acer XR XR342CK 34"
Dell P2412H
Comparison winner
LG 34UM88-P 34"
vs
vs

38 facts in comparison

Acer XR XR342CK 34" vs Dell P2412H vs LG 34UM88-P 34"

Acer XR XR342CK 34"
Dell P2412H
LG 34UM88-P 34"
Acer XR XR342CK 34"
Dell P2412H
LG 34UM88-P 34"

Why is Acer XR XR342CK 34" better than Dell P2412H & LG 34UM88-P 34"?

  • Height
    368.3mmvs370,379.8mm
  • Has a curved display

Why is Dell P2412H better than Acer XR XR342CK 34" & LG 34UM88-P 34"?

  • Power consumption operation
    50W vs51,70W
  • Power consumption on standby
    0.1W vs0.5,0.5W
  • Shipping weight
    7.6kgvs15.6,11.3kg
  • Weight
    4kgvs9697.8,8396g
  • Width
    568mmvs816.1,829.9mm
  • Has a VGA connector
  • Supports portrait mode
  • Has an ambient light sensor

Why is LG 34UM88-P 34" better than Acer XR XR342CK 34" & Dell P2412H?

  • Maximum horizontal viewing angle
    178ºvs172,170º
  • HDMI ports
    2vs1,0
  • Has a socket for a 3.5 mm audio jack
  • Supports PiP and PaP
  • Supports thunderbolt

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Top specs and features

relevant

General info

1.supports total tilt
Acer XR XR342CK 34"
Dell P2412H
LG 34UM88-P 34"

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

370mm

379.8mm

Best

Asus VP228N 21.5"

3.9mm

3.Has a swivel stand
Acer XR XR342CK 34"
Dell P2412H
LG 34UM88-P 34"

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 P2412H
LG 34UM88-P 34"

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.shipping weight

15.6kg

7.6kg

11.3kg

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

Best

Asus VP247N 23.6"

0.8kg

6.weight

9.7kg

4kg

8.4kg

Best

Asus VX278Q 27"

4.5g

relevant

Display

1.pixel density

109ppi

92ppi

109ppi

Best

Dell UltraSharp UP3218K

280ppi

2.screen size

34"

24"

34"

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 P2412H
LG 34UM88-P 34"

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 P2412H
LG 34UM88-P 34"

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

1920 x 1080px

3440 x 1440px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

172º

170º

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

250cd/m²

300cd/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

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"
Dell P2412H
LG 34UM88-P 34"

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.

relevant

Connectivity

1.has a HDMI output
Acer XR XR342CK 34"
Dell P2412H
LG 34UM88-P 34"

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

2.HDMI ports

1

0

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 XR XR342CK 34"
Dell P2412H
LG 34UM88-P 34"

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

4.has a DVI connector
Acer XR XR342CK 34"
Dell P2412H
LG 34UM88-P 34"

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

5.has a VGA connector
Acer XR XR342CK 34"
Dell P2412H
LG 34UM88-P 34"

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

6.USB version

3

2

3

Newer USB versions are faster and have better power management.

Best

Acer H7 H277HU 27"

3.1

relevant

Power

1.power consumption operation

51W

50W

70W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.1W

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 XR XR342CK 34"
Dell P2412H
LG 34UM88-P 34"

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

2.supports PiP and PaP
Acer XR XR342CK 34"
Dell P2412H
LG 34UM88-P 34"

Devices supporting PiP and PaP - Picture in Picture can show two images from different sources at the same time by splitting the viewing window or creating a smaller window inside the bigger image.

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