90points

Acer XR XR342CK 34"

87points

Dell S2716DG

86points

LG 38UC99-W 38"

Comparison winner
Acer XR XR342CK 34"
Dell S2716DG
LG 38UC99-W 38"
vs
vs

39 facts in comparison

Acer XR XR342CK 34" vs Dell S2716DG vs LG 38UC99-W 38"

Acer XR XR342CK 34"
Dell S2716DG
LG 38UC99-W 38"
Acer XR XR342CK 34"
Dell S2716DG
LG 38UC99-W 38"

Why is Acer XR XR342CK 34" better than Dell S2716DG & LG 38UC99-W 38"?

  • Has a swivel stand

Why is Dell S2716DG better than Acer XR XR342CK 34" & LG 38UC99-W 38"?

  • Response time
    1msvs5,5ms
  • Power consumption operation
    47W vs51,120W
  • Height
    362.5mmvs368.3,449.6mm
  • Thickness
    55.6mmvs309.1,393.7mm
  • Shipping weight
    10.1kgvs15.6,13.2kg
  • Weight
    4.4kgvs9697.8,9298.6g
  • Width
    612.5mmvs816.1,896.6mm
  • Has an external memory slot

Why is LG 38UC99-W 38" better than Acer XR XR342CK 34" & Dell S2716DG?

  • Screen size
    38"vs34,27"
  • Resolution
    3840 x 1600pxvs3440 x 1440,2560 x 1440px
  • Maximum horizontal viewing angle
    178ºvs172,170º
  • HDMI ports
    2vs1,1
  • Supports PiP and PaP

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Top specs and features

relevant

General info

1.supports total tilt
Acer XR XR342CK 34"
Dell S2716DG
LG 38UC99-W 38"

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

362.5mm

449.6mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

309.1mm

55.6mm

393.7mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Acer XR XR342CK 34"
Dell S2716DG
LG 38UC99-W 38"

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 XR XR342CK 34"
Dell S2716DG
LG 38UC99-W 38"

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

15.6kg

10.1kg

13.2kg

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

1ms

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

109ppi

108ppi

109ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

34"

27"

38"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Acer XR XR342CK 34"
Dell S2716DG
LG 38UC99-W 38"

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 XR XR342CK 34"
Dell S2716DG
LG 38UC99-W 38"

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

3440 x 1440px

2560 x 1440px

3840 x 1600px

Best

Dell UltraSharp UP3218K

7680 x 4320px

relevant

Colors

1.luminance

300cd/m²

350cd/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 S2716DG
LG 38UC99-W 38"

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 S2716DG
LG 38UC99-W 38"

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

2.HDMI ports

1

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 XR XR342CK 34"
Dell S2716DG
LG 38UC99-W 38"

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

4.has a DVI connector
Acer XR XR342CK 34"
Dell S2716DG
LG 38UC99-W 38"

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

For example

Samsung CJ791

5.has a VGA connector
Acer XR XR342CK 34"
Dell S2716DG
LG 38UC99-W 38"

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

For example

Philips Brilliance 492P8 49″

6.USB ports

4

4

3

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

Best

Asus PA279Q

7

relevant

Power

1.power consumption operation

51W

47W

120W

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 S2716DG
LG 38UC99-W 38"

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 S2716DG
LG 38UC99-W 38"

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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