90points

Acer XR XR342CK 34"

83points

Dell UltraSharp UP2516D 25"

82points

HP Pavilion 22xw

Comparison winner
Acer XR XR342CK 34"
Dell UltraSharp UP2516D 25"
HP Pavilion 22xw
vs
vs

33 facts in comparison

Acer XR XR342CK 34" vs Dell UltraSharp UP2516D 25" vs HP Pavilion 22xw

Acer XR XR342CK 34"
Dell UltraSharp UP2516D 25"
HP Pavilion 22xw
Acer XR XR342CK 34"
Dell UltraSharp UP2516D 25"
HP Pavilion 22xw

Why is Acer XR XR342CK 34" better than Dell UltraSharp UP2516D 25" & HP Pavilion 22xw?

  • Has stereo speakers
  • Has a curved display

Why is Dell UltraSharp UP2516D 25" better than Acer XR XR342CK 34" & HP Pavilion 22xw?

  • Power consumption on standby
    0.3W vs0.5,0.5W
  • Supports USB recording
  • Supports portrait mode

Why is HP Pavilion 22xw better than Acer XR XR342CK 34" & Dell UltraSharp UP2516D 25"?

  • Power consumption operation
    24W vs51,45W
  • Contrast ratio
    10000000:1vs1000,1000:1
  • Height
    303.2mmvs368.3,337.8mm
  • Thickness
    50.5mmvs309.1,200.7mm
  • Weight
    2.82kgvs9697.8,4082.3g
  • Shipping weight
    5.2kgvs15.6,8.8kg
  • Width
    498.6mmvs816.1,567.7mm
  • Has a VGA connector

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Top specs and features

relevant

General info

1.supports total tilt
Acer XR XR342CK 34"
Dell UltraSharp UP2516D 25"
HP Pavilion 22xw

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

337.8mm

303.2mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

309.1mm

200.7mm

50.5mm

Best

LG 22EA53VQ

5.5mm

4.weight

9.7kg

4.08kg

2.82kg

Best

Asus VX278Q 27"

4.5g

5.Supports VESA mount
Acer XR XR342CK 34"
Dell UltraSharp UP2516D 25"
HP Pavilion 22xw

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.Has a swivel stand
Acer XR XR342CK 34"
Dell UltraSharp UP2516D 25"
HP Pavilion 22xw

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

relevant

Display

1.screen size

34"

25"

21.5"

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

Best

Sharp LB-1085

108"

2.every pixel has three subpixels
Acer XR XR342CK 34"
Dell UltraSharp UP2516D 25"
HP Pavilion 22xw

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.

3.resolution

3440 x 1440px

2560 x 1440px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

4.pixel density

109ppi

117ppi

102ppi

Best

Dell UltraSharp UP3218K

280ppi

5.has an IPS screen
Acer XR XR342CK 34"
Dell UltraSharp UP2516D 25"
HP Pavilion 22xw

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.has anti-glare
Acer XR XR342CK 34"
Dell UltraSharp UP2516D 25"
HP Pavilion 22xw

Anti-glare helps to reduce the external reflections of light coming from outside the display.

relevant

Colors

1.contrast ratio

1000:1

1000:1

10000000:1

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

2.luminance

300cd/m²

300cd/m²

250cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

3.has an ambient light sensor
Acer XR XR342CK 34"
Dell UltraSharp UP2516D 25"
HP Pavilion 22xw

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 UltraSharp UP2516D 25"
HP Pavilion 22xw

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

2.HDMI ports

1

2

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 DVI connector
Acer XR XR342CK 34"
Dell UltraSharp UP2516D 25"
HP Pavilion 22xw

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 UltraSharp UP2516D 25"
HP Pavilion 22xw

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

5.has FireWire
Acer XR XR342CK 34"
Dell UltraSharp UP2516D 25"
HP Pavilion 22xw

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

45W

24W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.3W

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 UltraSharp UP2516D 25"
HP Pavilion 22xw

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 USB recording
Acer XR XR342CK 34"
Dell UltraSharp UP2516D 25"
HP Pavilion 22xw

USB recording is the capacity of the device to record content into plugged in USB devices.

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