90points

Acer XR XR342CK 34"

97points

Asus VG23AH

100points

Dell UltraSharp UP2716D 27"

66points

Sharp PN-E802

Acer XR XR342CK 34"
Asus VG23AH
Comparison winner
Dell UltraSharp UP2716D 27"
Sharp PN-E802
vs
vs
vs

33 facts in comparison

Acer XR XR342CK 34" vs Asus VG23AH vs Dell UltraSharp UP2716D 27" vs Sharp PN-E802

Acer XR XR342CK 34"
Asus VG23AH
Dell UltraSharp UP2716D 27"
Sharp PN-E802
Acer XR XR342CK 34"
Asus VG23AH
Dell UltraSharp UP2716D 27"
Sharp PN-E802

Why is Acer XR XR342CK 34" better than Asus VG23AH & Dell UltraSharp UP2716D 27" & Sharp PN-E802?

  • Response time
    5msvs5,6,6ms
  • Has a curved display

Why is Asus VG23AH better than Acer XR XR342CK 34" & Dell UltraSharp UP2716D 27" & Sharp PN-E802?

  • Power consumption operation
    40W vs51,130,270W
  • Height
    350mmvs368.3,363.2,1094mm
  • Thickness
    69mmvs309.1,200.7,123mm
  • Width
    550.2mmvs816.1,612.1,1869mm
  • Has a VGA connector
  • Displays 3D with glasses

Why is Dell UltraSharp UP2716D 27" better than Acer XR XR342CK 34" & Asus VG23AH & Sharp PN-E802?

  • Weight
    4.56kgvs9697.8,6500,79000g
  • Supports PiP and PaP

Why is Sharp PN-E802 better than Acer XR XR342CK 34" & Asus VG23AH & Dell UltraSharp UP2716D 27"?

  • Screen size
    80"vs34,23,27"
  • Luminance
    450cd/m²vs300,250,300cd/m²

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Top specs and features

relevant

General info

1.supports total tilt
Acer XR XR342CK 34"
Asus VG23AH
Dell UltraSharp UP2716D 27"
Sharp PN-E802

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

350mm

363.2mm

1.09m

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer XR XR342CK 34"
Asus VG23AH
Dell UltraSharp UP2716D 27"
Sharp PN-E802

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.thickness

309.1mm

69mm

200.7mm

123mm

Best

LG 22EA53VQ

5.5mm

5.Has a swivel stand
Acer XR XR342CK 34"
Asus VG23AH
Dell UltraSharp UP2716D 27"
Sharp PN-E802

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

6.weight

9.7kg

6.5kg

4.56kg

79kg

Best

Asus VX278Q 27"

4.5g

relevant

Display

1.response time

5ms

5ms

6ms

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"

23"

27"

80"

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 VG23AH
Dell UltraSharp UP2716D 27"
Sharp PN-E802

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"
Asus VG23AH
Dell UltraSharp UP2716D 27"
Sharp PN-E802

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

2560 x 1440px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

172º

178º

178º

176º

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

450cd/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

80000000:1

1000:1

4000:1

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.display colors

1070m

16.7m

1074m

1060m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

4.has an ambient light sensor
Acer XR XR342CK 34"
Asus VG23AH
Dell UltraSharp UP2716D 27"
Sharp PN-E802

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 VG23AH
Dell UltraSharp UP2716D 27"
Sharp PN-E802

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

2.HDMI ports

1

2

2

1

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"
Asus VG23AH
Dell UltraSharp UP2716D 27"
Sharp PN-E802

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

4.has a DVI connector
Acer XR XR342CK 34"
Asus VG23AH
Dell UltraSharp UP2716D 27"
Sharp PN-E802

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"
Asus VG23AH
Dell UltraSharp UP2716D 27"
Sharp PN-E802

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

6.has FireWire
Acer XR XR342CK 34"
Asus VG23AH
Dell UltraSharp UP2716D 27"
Sharp PN-E802

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

40W

130W

270W

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 VG23AH
Dell UltraSharp UP2716D 27"
Sharp PN-E802

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"
Asus VG23AH
Dell UltraSharp UP2716D 27"
Sharp PN-E802

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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