Acer KA KA270H 27"NEC EX231Wp
Top 47%461 points
Top 47%
Top 34%575 points
Top 34%
Acer KA KA270H 27"
NEC EX231Wp
vs
Top specs and features

Acer KA KA270H 27" vs NEC EX231Wp: 34 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.
4ms
Samsung CHG70 32": 1ms
25ms

2. power consumption operation

How much power the device consumes when it's switched on.
28.5W
Sharp LB-1085: 1.1W
27W

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.
Acer KA KA270H 27"
NEC EX231Wp
85% have it

4. screen size

The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
23"

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer KA KA270H 27"
NEC EX231Wp
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.
3000:1
Acer XB0 XB240H 24": 100000000:1
3000:1

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 KA KA270H 27"
NEC EX231Wp
83% have it

8. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer KA KA270H 27"
NEC EX231Wp
27% 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.
Acer KA KA270H 27"
NEC EX231Wp
33% have it

10. resolution

0% higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
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.
Acer KA KA270H 27"
NEC EX231Wp
56% have it

12. height

62.7mm shorter.
381mm
Asus VP228N 21.5": 3.9mm
318.3mm

13. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
0.37W

14. thickness

152.3mm thinner.
200mm
LG 22EA53VQ: 5.5mm
47.7mm

16. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer KA KA270H 27"
NEC EX231Wp
76% have it

17. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer KA KA270H 27"
NEC EX231Wp
79% have it

18. width

99.9mm narrower.
640.1mm
Toshiba PA3923U-2LC3: 340.5mm
540.2mm

19. 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 KA KA270H 27"
NEC EX231Wp
69% have it

20. display colors

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

21. 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 KA KA270H 27"
NEC EX231Wp
4% have it

22. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Acer KA KA270H 27"
NEC EX231Wp
6% have it

23. has a front camera

A front camera, also called secondary camera, can be used for video chats/selfies.
Acer KA KA270H 27"
NEC EX231Wp
2% have it

24. HDMI ports

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

25. 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.
Acer KA KA270H 27"
NEC EX231Wp
1% have it

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