Acer K2 K242HQL 23.6"HP LD4220tm
Top 30%67 points
Top 30%
Top 32%65 points
Top 32%
Acer K2 K242HQL 23.6"
HP LD4220tm
vs
Top specs and features

Acer K2 K242HQL 23.6" vs HP LD4220tm: 28 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.

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 K242HQL 23.6"
HP LD4220tm
85% have it

3. power consumption operation

How much power the device consumes when it's switched on.

4. screen size

The bigger the screen size is, the better the user experience.

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 K242HQL 23.6"
HP LD4220tm
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.

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 K242HQL 23.6"
HP LD4220tm
84% have it

8. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer K2 K242HQL 23.6"
HP LD4220tm
56% have it

9. weight

21.66kg lighter.

10. luminance

Luminance is the intensity of light that a device emits.
700cd/m²

11. power consumption on standby

How much power the device consumes when shut down but still plugged in.

12. resolution

0% higher resolution.
1920 x 1080px

13. height

228.7mm shorter.

14. 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 K242HQL 23.6"
HP LD4220tm
76% have it

15. has stereo speakers

Devices with stereo speakers deliver sound that surrounds the user from left and right side, creating a richer sound and a better experience.
Acer K2 K242HQL 23.6"
HP LD4220tm
29% have it

16. 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 K242HQL 23.6"
HP LD4220tm
34% have it

17. pixel density

1.79x higher pixel density.

18. width

407.1mm narrower.

19. thickness

75mm thinner.

20. 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 K242HQL 23.6"
HP LD4220tm
4% have it

21. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Acer K2 K242HQL 23.6"
HP LD4220tm
6% have it

22. 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 K242HQL 23.6"
HP LD4220tm
70% have it

23. supports Ethernet

Ethernet is a local area network technology.
Acer K2 K242HQL 23.6"
HP LD4220tm
3% have it

24. Has a curved display

A curved screen is designed to better fill a user's field of vision, giving the viewer a sense of being immersed in the image.
Acer K2 K242HQL 23.6"
HP LD4220tm
3% have it

25. 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.
Acer K2 K242HQL 23.6"
HP LD4220tm
2% have it

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