Acer Predator XB321HKNEC E422
Top 77%22 points
Top 77%
Top 41%57 points
Top 41%
Acer Predator XB321HK
NEC E422
vs
Top specs and features

Acer Predator XB321HK vs NEC E422: 20 facts in comparison

1. 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 Predator XB321HK
NEC E422
85% have it

2. screen size

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

3. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer Predator XB321HK
NEC E422
60% have it

4. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer Predator XB321HK
NEC E422
56% have it

5. weight

14.87kg lighter.

6. 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 Predator XB321HK
NEC E422
33% have it

7. resolution

4x higher resolution.
1920 x 1080px

8. height

188mm shorter.

9. has stereo speakers

Devices with stereo speakers deliver sound that surrounds the user from left and right side, creating a richer sound and a better experience.
Acer Predator XB321HK
NEC E422
29% have it

10. supports swivel

Swivel is the ability for the monitor head to be rotated left or right. This enables users to share screen images without causing visual distortion.
Acer Predator XB321HK
NEC E422
34% have it

11. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer Predator XB321HK
NEC E422
76% have it

12. 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 Predator XB321HK
NEC E422
41% have it

13. thickness

218.9mm thinner.

14. width

272.1mm narrower.

15. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Acer Predator XB321HK
NEC E422
6% have it

16. 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 Predator XB321HK
NEC E422
70% have it

17. has a child lock

A child lock enables adults to prevent or restrict children’s use of the device.
Acer Predator XB321HK
NEC E422
1% have it

18. supports PiP and PaP

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.
Acer Predator XB321HK
NEC E422
9% have it

19. supports portrait mode

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
Acer Predator XB321HK
NEC E422
11% have it

20. has an ambient light sensor

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.
Acer Predator XB321HK
NEC E422
7% have it

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