vs
Acer R1 R221Q 21.5"
Asus MB168B Plus
Top 37%631 points
Top 37%
Top 47%528 points
Top 47%
Acer R1 R221Q 21.5"
Asus MB168B Plus
Top specs and features

Acer R1 R221Q 21.5" vs Asus MB168B Plus: 37 facts in comparison

1. power consumption operation

How much power the device consumes when it's switched on.
22W
Sharp LB-1085: 1.1W
5W

2. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer R1 R221Q 21.5"
Asus MB168B Plus
60% have it

3. screen size

The bigger the screen size is, the better the user experience.
21.5"
Sharp LB-1085: 108"
15.6"

4. resolution

0% higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1080 x 1920px

5. 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 R1 R221Q 21.5"
Asus MB168B Plus
85% have it

6. pixel density

38.44% higher pixel density.
102ppi
Dell UltraSharp UP3218K: 280ppi
141.21ppi

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 R1 R221Q 21.5"
Asus MB168B Plus
83% 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 R1 R221Q 21.5"
Asus MB168B Plus
33% have it

9. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
250cd/m²

10. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer R1 R221Q 21.5"
Asus MB168B Plus
79% have it

11. power consumption on standby

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

12. shipping weight

The gross weight of the product when packaged, including all wrapping, and boxing.
3.7kg
Asus VP247N 23.6": 0.8kg
2kg

13. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer R1 R221Q 21.5"
Asus MB168B Plus
56% have it

14. weight

1.5kg lighter.
2.3kg
Asus VX278Q 27": 4.5g
800g

15. 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 R1 R221Q 21.5"
Asus MB168B Plus
69% have it

16. thickness

216mm thinner.
224mm
LG 22EA53VQ: 5.5mm
8mm

17. height

66.3mm shorter.
302.3mm
Asus VP228N 21.5": 3.9mm
236mm

18. 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 R1 R221Q 21.5"
Asus MB168B Plus
34% have it

19. width

119.1mm narrower.
498.1mm
Toshiba PA3923U-2LC3: 340.5mm
379mm

20. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer R1 R221Q 21.5"
Asus MB168B Plus
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.
Acer R1 R221Q 21.5"
Asus MB168B Plus
30% have it

22. 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.
Acer R1 R221Q 21.5"
Asus MB168B Plus
4% have it

23. has DTS Surround

DTS Surround is a high-quality audio codec that supports up to six audio channels, with good bitrates and audio quality.
Acer R1 R221Q 21.5"
Asus MB168B Plus
2% have it

24. has a child lock

A child lock enables adults to prevent or restrict children’s use of the device.
Acer R1 R221Q 21.5"
Asus MB168B Plus
1% have it

25. supports Dolby Virtual

Dolby Virtual Speaker produces a surround sound experience over the stereo speakers.
Acer R1 R221Q 21.5"
Asus MB168B Plus
0% have it

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