14-inch USB Mobile LCD MonitorAcer XZ XZ321Q 31.5"
Top 71%284 points
Top 71%
Top 23%744 points
Top 23%
14-inch USB Mobile LCD Monitor
Acer XZ XZ321Q 31.5"
vs
Top specs and features

14-inch USB Mobile LCD Monitor vs Acer XZ XZ321Q 31.5": 30 facts in comparison

1. response time

Response time is how long it takes for a display to change the state of pixels, in order to show new content. The less time it takes to respond, the less likely it is to blur fast-changing images.
16ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
4ms

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.
14-inch USB Mobile LCD Monitor
Acer XZ XZ321Q 31.5"
85% have it

3. screen size

The bigger the screen size is, the better the user experience.
14"
Sharp LB-1085: 108"
31.5"

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
14-inch USB Mobile LCD Monitor
Acer XZ XZ321Q 31.5"
60% have it

5. resolution

1.93x higher resolution.
786 x 1366px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px

6. 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.
14-inch USB Mobile LCD Monitor
Acer XZ XZ321Q 31.5"
83% have it

7. contrast ratio

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.
400:1
Acer XB0 XB240H 24": 100000000:1
1000:1

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.
14-inch USB Mobile LCD Monitor
Acer XZ XZ321Q 31.5"
33% have it

9. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
14-inch USB Mobile LCD Monitor
Acer XZ XZ321Q 31.5"
28% have it

10. luminance

Luminance is the intensity of light that a device emits.
220cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
300cd/m²

11. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
14-inch USB Mobile LCD Monitor
Acer XZ XZ321Q 31.5"
79% have it

12. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
14-inch USB Mobile LCD Monitor
Acer XZ XZ321Q 31.5"
56% have it

13. height

218.05mm shorter.
239.5mm
Asus VP228N 21.5": 3.9mm
457.55mm

14. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
0
Acer HN274H: 4
1

16. width

381.5mm narrower.
340.5mm
Toshiba PA3923U-2LC3: 340.5mm
722mm

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.
14-inch USB Mobile LCD Monitor
Acer XZ XZ321Q 31.5"
69% have it

18. display colors

Number of colors that a display can accurately reproduce.
0.26m
Dell UltraSharp UP2716D 27": 1074m
16.7m

19. 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.
14-inch USB Mobile LCD Monitor
Acer XZ XZ321Q 31.5"
34% have it

20. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
14-inch USB Mobile LCD Monitor
Acer XZ XZ321Q 31.5"
76% have it

21. 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.
14-inch USB Mobile LCD Monitor
Acer XZ XZ321Q 31.5"
30% have it

22. USB version

Newer USB versions are faster and have better power management.
3
Acer H7 H277HU 27": 3.1
3

23. USB ports

With more USB ports, you are able to connect more devices.
1
Asus PA279Q: 7
4

24. has DTS Surround

DTS Surround is a high-quality audio codec that supports up to six audio channels, with good bitrates and audio quality.
14-inch USB Mobile LCD Monitor
Acer XZ XZ321Q 31.5"
2% have it

25. displays 3D with glasses

The device displays 3D images which you can only see with special 3D glasses. Unlike glasses-free 3D displays, the screens of these devices have larger viewing angles.
14-inch USB Mobile LCD Monitor
Acer XZ XZ321Q 31.5"
4% have it

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