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Acer K2 K242HYL 23.8"
NEC E422
Top 43%576 points
Top 43%
Top 26%746 points
Top 26%
Acer K2 K242HYL 23.8"
NEC E422
Top specs and features

Acer K2 K242HYL 23.8" vs NEC E422: 34 facts in comparison

1. power consumption operation

How much power the device consumes when it's switched on.
19W
Sharp LB-1085: 1.1W
180W

2. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer K2 K242HYL 23.8"
NEC E422
61% have it

3. screen size

The bigger the screen size is, the better the user experience.
23.8"
Sharp LB-1085: 108"
42"

4. 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 K2 K242HYL 23.8"
NEC E422
86% have it

5. resolution

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

6. pixel density

2.3x higher pixel density.
92ppi
Dell UltraSharp UP3218K: 280ppi
40ppi

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 K2 K242HYL 23.8"
NEC E422
84% 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 K2 K242HYL 23.8"
NEC E422
33% have it

9. 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.
1000:1
Acer XB0 XB240H 24": 100000000:1
4000:1

10. luminance

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

11. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer K2 K242HYL 23.8"
NEC E422
80% have it

12. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer K2 K242HYL 23.8"
NEC E422
56% have it

13. 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 K2 K242HYL 23.8"
NEC E422
70% have it

14. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.4W
Asus MB168B Plus: 0W
2W

15. thickness

119.1mm thinner.
210.1mm
LG 22EA53VQ: 5.5mm
91mm

16. height

312.2mm shorter.
337.8mm
Asus VP228N 21.5": 3.9mm
650mm

17. 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
3

18. weight

12kg lighter.
4kg
Asus VX278Q 27": 4.5g
16kg

19. 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 K2 K242HYL 23.8"
NEC E422
30% 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.
Acer K2 K242HYL 23.8"
NEC E422
76% have it

21. 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 K2 K242HYL 23.8"
NEC E422
35% have it

22. display colors

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

23. width

430.1mm narrower.
579.9mm
Toshiba PA3923U-2LC3: 340.5mm
1.01m

24. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
Acer K2 K242HYL 23.8"
NEC E422
41% 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.
Acer K2 K242HYL 23.8"
NEC E422
5% have it

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