Acer Predator XB321HKDell S2240M
Top 77%22 points
Top 77%
Top 26%70 points
Top 26%
Acer Predator XB321HK
Dell S2240M
vs
Top specs and features

Acer Predator XB321HK vs Dell S2240M: 17 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
Dell S2240M
85% have it

2. screen size

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

3. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer Predator XB321HK
Dell S2240M
27% have it

4. 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 Predator XB321HK
Dell S2240M
84% have it

5. weight

2.57kg 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
Dell S2240M
33% have it

7. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer Predator XB321HK
Dell S2240M
56% have it

8. resolution

4x higher resolution.
1920 x 1080px

9. height

81.8mm shorter.

10. 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
Dell S2240M
76% have it

11. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Acer Predator XB321HK
Dell S2240M
79% have it

12. width

238.8mm narrower.

13. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Acer Predator XB321HK
Dell S2240M
6% have it

14. 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
Dell S2240M
70% have it

15. has anti static

Anti-static protection prevents the display from building up static electricity.
Acer Predator XB321HK
Dell S2240M
1% have it

16. 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
Dell S2240M
7% have it

17. supports digital input

Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.
Acer Predator XB321HK
Dell S2240M
17% have it

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