Acer K2 K212HQL 20.7"LG E2442V
Top 46%462 points
Top 46%
Top 20%676 points
Top 20%
Acer K2 K212HQL 20.7"
LG E2442V
vs
Top specs and features

Acer K2 K212HQL 20.7" vs LG E2442V: 32 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.
5ms
Samsung CHG70 32": 1ms
5ms

2. 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 K212HQL 20.7"
LG E2442V
85% have it

3. power consumption operation

How much power the device consumes when it's switched on.
21.5W
Sharp LB-1085: 1.1W
25W

4. screen size

The bigger the screen size is, the better the user experience.
20.7"
Sharp LB-1085: 108"
24"

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer K2 K212HQL 20.7"
LG E2442V
60% have it

6. contrast ratio

Contrast ratio is the visual distance between the lightest and the darkest colour that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colours and more distinctive color gradation.
600:1
Acer XB0 XB240H 24": 100000000:1
5000000:1

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer K2 K212HQL 20.7"
LG E2442V
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.
Acer K2 K212HQL 20.7"
LG E2442V
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.
Acer K2 K212HQL 20.7"
LG E2442V
33% have it

10. weight

901g lighter.
2.7kg
Asus VX278Q 27": 4.5g
3.6kg

11. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer K2 K212HQL 20.7"
LG E2442V
56% have it

12. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.4W
Asus MB168B Plus: 0W
0.3W

13. luminance

Luminance is the intensity of light that a device emits.
200cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
250cd/m²

14. height

48.3mm shorter.
294.6mm
Asus VP228N 21.5": 3.9mm
342.9mm

15. resolution

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

16. pixel density

15.48% higher pixel density.
106ppi
Dell UltraSharp UP3218K: 280ppi
91.79ppi

17. 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 K212HQL 20.7"
LG E2442V
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.
Acer K2 K212HQL 20.7"
LG E2442V
34% have it

19. width

75.7mm narrower.
490.7mm
Toshiba PA3923U-2LC3: 340.5mm
566.4mm

20. thickness

151.6mm thinner.
207.5mm
LG 22EA53VQ: 5.5mm
55.9mm

21. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Acer K2 K212HQL 20.7"
LG E2442V
79% 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 K2 K212HQL 20.7"
LG E2442V
4% have it

23. display colors

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

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 K212HQL 20.7"
LG E2442V
41% have it

25. HDMI ports

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

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