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Acer XR XR342CK 34"
Asus PQ321QE
Dell UltraSharp UP2516D 25"
Top 6%942 points
Top 6%
Top 23%774 points
Top 23%
Top 19%813 points
Top 19%
Acer XR XR342CK 34"
Asus PQ321QE
Dell UltraSharp UP2516D 25"
Top specs and features

Acer XR XR342CK 34" vs Asus PQ321QE vs Dell UltraSharp UP2516D 25": 34 facts in comparison

1. screen size

The bigger the screen size is, the better the user experience.
34"
Sharp LB-1085: 108"
31.5"
25"

2. power consumption operation

How much power the device consumes when it's switched on.
51W
Sharp LB-1085: 1.1W
93W
45W

3. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer XR XR342CK 34"
Asus PQ321QE
Dell UltraSharp UP2516D 25"
61% have it

4. every pixel has three subpixels

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.
Acer XR XR342CK 34"
Asus PQ321QE
Dell UltraSharp UP2516D 25"
86% have it

5. resolution

3440 x 1440px
Dell UltraSharp UP3218K: 7680 x 4320px
3840 x 2160px
2560 x 1440px

6. pixel density

109ppi
Dell UltraSharp UP3218K: 280ppi
140ppi
117ppi

7. supports total tilt

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.
Acer XR XR342CK 34"
Asus PQ321QE
Dell UltraSharp UP2516D 25"
84% have it

8. has an IPS screen

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.
Acer XR XR342CK 34"
Asus PQ321QE
Dell UltraSharp UP2516D 25"
33% have it

9. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer XR XR342CK 34"
Asus PQ321QE
Dell UltraSharp UP2516D 25"
28% have it

10. luminance

Luminance is the intensity of light that a device emits.
300cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
350cd/m²
300cd/m²

11. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer XR XR342CK 34"
Asus PQ321QE
Dell UltraSharp UP2516D 25"
80% have it

12. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
172º
Samsung C43J89 43": 178º
176º
178º

13. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer XR XR342CK 34"
Asus PQ321QE
Dell UltraSharp UP2516D 25"
56% have it

14. shipping weight

The gross weight of the product when packaged, including all wrapping, and boxing.
15.6kg
Asus VP247N 23.6": 0.8kg
17kg
8.8kg

15. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
6W
0.3W

16. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
1
Acer HN274H: 4
1
2

17. Supports VESA mount

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.
Acer XR XR342CK 34"
Asus PQ321QE
Dell UltraSharp UP2516D 25"
70% have it

18. weight

9.7kg
Asus VX278Q 27": 4.5g
1.3kg
4.08kg

19. thickness

309.1mm
LG 22EA53VQ: 5.5mm
35mm
200.7mm

20. has stereo speakers

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
Acer XR XR342CK 34"
Asus PQ321QE
Dell UltraSharp UP2516D 25"
30% have it

21. Has a swivel stand

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.
Acer XR XR342CK 34"
Asus PQ321QE
Dell UltraSharp UP2516D 25"
35% have it

22. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
Samsung C43J89 43": 178º
176º
178º

23. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer XR XR342CK 34"
Asus PQ321QE
Dell UltraSharp UP2516D 25"
76% have it

24. width

816.1mm
Toshiba PA3923U-2LC3: 340.5mm
750mm
567.7mm

25. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
Acer XR XR342CK 34"
Asus PQ321QE
Dell UltraSharp UP2516D 25"
41% have it

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