vs
vs
Acer Predator XB321HK
Dell S2817Q 28"
NEC LCD2190UXP-BK
Top 78%222 points
Top 78%
Top 6%951 points
Top 6%
Top 39%620 points
Top 39%
Acer Predator XB321HK
Dell S2817Q 28"
NEC LCD2190UXP-BK
Top specs and features

Acer Predator XB321HK vs Dell S2817Q 28" vs NEC LCD2190UXP-BK: 24 facts in comparison

1. screen size

The bigger the screen size is, the better the user experience.
32"
Sharp LB-1085: 108"
27.9"
21"

2. 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 S2817Q 28"
NEC LCD2190UXP-BK
86% have it

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
Dell S2817Q 28"
NEC LCD2190UXP-BK
61% have it

4. resolution

3840 x 2160px
Dell UltraSharp UP3218K: 7680 x 4320px
3840 x 2160px
1600 x 1200px

5. 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 S2817Q 28"
NEC LCD2190UXP-BK
84% have it

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 S2817Q 28"
NEC LCD2190UXP-BK
33% have it

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer Predator XB321HK
Dell S2817Q 28"
NEC LCD2190UXP-BK
28% have it

8. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer Predator XB321HK
Dell S2817Q 28"
NEC LCD2190UXP-BK
80% have it

9. 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 S2817Q 28"
NEC LCD2190UXP-BK
70% have it

10. thickness

309.9mm
LG 22EA53VQ: 5.5mm
185.4mm
85mm

11. weight

1.13kg
Asus VX278Q 27": 4.5g
5.03kg
10.7kg

12. height

462mm
Asus VP228N 21.5": 3.9mm
383.5mm
358.6mm

13. width

737.9mm
Toshiba PA3923U-2LC3: 340.5mm
657.9mm
464.8mm

14. 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 S2817Q 28"
NEC LCD2190UXP-BK
76% have it

15. 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 Predator XB321HK
Dell S2817Q 28"
NEC LCD2190UXP-BK
35% have it

16. 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
Dell S2817Q 28"
NEC LCD2190UXP-BK
10% have it

17. supports Ethernet

Ethernet is a local area network technology.
Acer Predator XB321HK
Dell S2817Q 28"
NEC LCD2190UXP-BK
4% have it

18. has a front camera

A front camera, also called secondary camera, can be used for video chats/selfies.
Acer Predator XB321HK
Dell S2817Q 28"
NEC LCD2190UXP-BK
2% have it

19. has anti static

Anti-static protection prevents the display from building up static electricity.
Acer Predator XB321HK
Dell S2817Q 28"
NEC LCD2190UXP-BK
2% have it

20. has a child lock

A child lock enables adults to prevent or restrict children’s use of the device.
Acer Predator XB321HK
Dell S2817Q 28"
NEC LCD2190UXP-BK
2% have it

21. supports color calibration

A properly calibrated screen represents colors as they are and i.e. you can conduct a photo shoot while verifying your photos in real time. An internal sensor and/or colorimeter is usually included for trouble-free calibration.
Acer Predator XB321HK
Dell S2817Q 28"
NEC LCD2190UXP-BK
7% have it

22. has a glossy panel

The glossy panel provides in general more vivid and vibrant colors compared to a matte panel.
Acer Predator XB321HK
Dell S2817Q 28"
NEC LCD2190UXP-BK
8% have it

23. 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 S2817Q 28"
NEC LCD2190UXP-BK
7% have it

24. has FireWire

A FireWire port allows fast transfers of big files such as HD movies. However, newer USB versions achieve a similar speed.
Acer Predator XB321HK
Dell S2817Q 28"
NEC LCD2190UXP-BK
2% have it

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