Asus PA249QAcer KA KA270H 27"ViewSonic VG2236wm-LED
Top 6%820 points
Top 6%
Top 47%463 points
Top 47%
Top 40%529 points
Top 40%
Asus PA249Q
Acer KA KA270H 27"
vs
ViewSonic VG2236wm-LED
vs
Top specs and features

Asus PA249Q vs Acer KA KA270H 27" vs ViewSonic VG2236wm-LED: 25 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
4ms
5ms

2. power consumption operation

How much power the device consumes when it's switched on.
72W
Sharp LB-1085: 1.1W
28.5W
22W

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 PA249Q
Acer KA KA270H 27"
ViewSonic VG2236wm-LED
85% have it

4. screen size

The bigger the screen size is, the better the user experience.
24.1"
Sharp LB-1085: 108"
27"
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 PA249Q
Acer KA KA270H 27"
ViewSonic VG2236wm-LED
60% have it

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.
Asus PA249Q
Acer KA KA270H 27"
ViewSonic VG2236wm-LED
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.
80000000:1
Acer XB0 XB240H 24": 100000000:1
3000:1
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.
Asus PA249Q
Acer KA KA270H 27"
ViewSonic VG2236wm-LED
33% have it

9. resolution

1920 x 1200px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
1920 x 1080px

10. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Asus PA249Q
Acer KA KA270H 27"
ViewSonic VG2236wm-LED
56% have it

11. power consumption on standby

How much power the device consumes when shut down but still plugged in.
1W
Asus MB168B Plus: 0W
0.5W
0.1W

12. height

362.8mm
Asus VP228N 21.5": 3.9mm
381mm
427.41mm

13. 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 PA249Q
Acer KA KA270H 27"
ViewSonic VG2236wm-LED
34% have it

14. thickness

62mm
LG 22EA53VQ: 5.5mm
200mm
239.2mm

16. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Asus PA249Q
Acer KA KA270H 27"
ViewSonic VG2236wm-LED
76% have it

17. 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 PA249Q
Acer KA KA270H 27"
ViewSonic VG2236wm-LED
41% have it

18. 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 PA249Q
Acer KA KA270H 27"
ViewSonic VG2236wm-LED
69% 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 PA249Q
Acer KA KA270H 27"
ViewSonic VG2236wm-LED
4% have it

20. width

557.2mm
Toshiba PA3923U-2LC3: 340.5mm
640.1mm
521.21mm

21. has an external memory slot

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
Asus PA249Q
Acer KA KA270H 27"
ViewSonic VG2236wm-LED
2% have it

22. supports portrait mode

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
Asus PA249Q
Acer KA KA270H 27"
ViewSonic VG2236wm-LED
11% have it

23. displays 3D

The device can display 3D images without the need for wearing special glasses. The display's special construction allows viewers to get a sense of an image's depth by tailoring its position to fit the user's perspective.
Asus PA249Q
Acer KA KA270H 27"
ViewSonic VG2236wm-LED
1% have it

24. supports digital input

Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.
Asus PA249Q
Acer KA KA270H 27"
ViewSonic VG2236wm-LED
17% have it

25. has FireWire

A FireWire port allows fast transfers of big files such as HD movies. However, newer USB versions achieve a similar speed.
Asus PA249Q
Acer KA KA270H 27"
ViewSonic VG2236wm-LED
1% have it

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