Asus PB238QAsus MM19SAsus VP228N 21.5"
Top 7%791 points
Top 7%
Top 48%440 points
Top 48%
Top 32%578 points
Top 32%
Asus PB238Q
Asus MM19S
vs
Asus VP228N 21.5"
vs
Top specs and features

Asus PB238Q vs Asus MM19S vs Asus VP228N 21.5": 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.
6ms
Samsung CHG70 32": 1ms
8ms
1ms

2. power consumption operation

How much power the device consumes when it's switched on.
22W
Sharp LB-1085: 1.1W
55W
14.5W

3. 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.
Asus PB238Q
Asus MM19S
Asus VP228N 21.5"
85% have it

4. screen size

The bigger the screen size is, the better the user experience.
23"
Sharp LB-1085: 108"
19"
21.5"

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Asus PB238Q
Asus MM19S
Asus VP228N 21.5"
60% have it

6. 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.
80000000:1
Acer XB0 XB240H 24": 100000000:1
700:1
1000:1

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Asus PB238Q
Asus MM19S
Asus VP228N 21.5"
27% have it

8. 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.
Asus PB238Q
Asus MM19S
Asus VP228N 21.5"
83% have it

9. 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.
Asus PB238Q
Asus MM19S
Asus VP228N 21.5"
33% have it

10. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1280 x 1024px
1920 x 1080px

11. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Asus PB238Q
Asus MM19S
Asus VP228N 21.5"
56% have it

12. weight

5.5kg
Asus VX278Q 27": 4.5g
5.1kg
3.5kg

13. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
2W
0.5W

14. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
400cd/m²
250cd/m²

15. height

323.7mm
Asus VP228N 21.5": 3.9mm
429mm
3.9mm

16. 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.
Asus PB238Q
Asus MM19S
Asus VP228N 21.5"
29% have it

17. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Asus PB238Q
Asus MM19S
Asus VP228N 21.5"
76% have it

18. 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.
Asus PB238Q
Asus MM19S
Asus VP228N 21.5"
34% have it

19. 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.
Asus PB238Q
Asus MM19S
Asus VP228N 21.5"
4% have it

20. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
Asus PB238Q
Asus MM19S
Asus VP228N 21.5"
41% have it

21. thickness

57.6mm
LG 22EA53VQ: 5.5mm
215mm
199.4mm

22. width

548.4mm
Toshiba PA3923U-2LC3: 340.5mm
423mm
513mm

23. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Asus PB238Q
Asus MM19S
Asus VP228N 21.5"
79% have it

24. 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.
Asus PB238Q
Asus MM19S
Asus VP228N 21.5"
69% have it

25. supports portrait mode

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
Asus PB238Q
Asus MM19S
Asus VP228N 21.5"
11% have it

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