Acer K2 K242HYL 23.8"Dell UltraSharp U2412M 24"
Top 37%535 points
Top 37%
Top 20%675 points
Top 20%
Acer K2 K242HYL 23.8"
Dell UltraSharp U2412M 24"
vs
Top specs and features

Acer K2 K242HYL 23.8" vs Dell UltraSharp U2412M 24": 29 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
8ms

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 K242HYL 23.8"
Dell UltraSharp U2412M 24"
85% have it

3. power consumption operation

How much power the device consumes when it's switched on.
19W
Sharp LB-1085: 1.1W
29W

4. screen size

The bigger the screen size is, the better the user experience.
23.8"
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 K242HYL 23.8"
Dell UltraSharp U2412M 24"
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.
1000:1
Acer XB0 XB240H 24": 100000000:1
1000:1

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer K2 K242HYL 23.8"
Dell UltraSharp U2412M 24"
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 K242HYL 23.8"
Dell UltraSharp U2412M 24"
83% have it

9. weight

9.1g lighter.
4kg
Asus VX278Q 27": 4.5g
3.99kg

10. 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"
Dell UltraSharp U2412M 24"
56% have it

11. 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"
Dell UltraSharp U2412M 24"
33% 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
0.5W

13. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
300cd/m²

14. height

22.9mm shorter.
337.8mm
Asus VP228N 21.5": 3.9mm
360.7mm

15. resolution

10% higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1200px

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 K242HYL 23.8"
Dell UltraSharp U2412M 24"
34% have it

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 K242HYL 23.8"
Dell UltraSharp U2412M 24"
76% have it

18. pixel density

2.13% higher pixel density.
92ppi
Dell UltraSharp UP3218K: 280ppi
94ppi

19. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Acer K2 K242HYL 23.8"
Dell UltraSharp U2412M 24"
79% have it

20. thickness

29.8mm thinner.
210.1mm
LG 22EA53VQ: 5.5mm
180.3mm

21. width

23.6mm narrower.
579.9mm
Toshiba PA3923U-2LC3: 340.5mm
556.3mm

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 K242HYL 23.8"
Dell UltraSharp U2412M 24"
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. 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"
Dell UltraSharp U2412M 24"
69% 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 K242HYL 23.8"
Dell UltraSharp U2412M 24"
2% have it

Top 10 monitors

Add to comparison
  • Acer K2 K242HYL 23.8"
  • Dell UltraSharp U2412M 24"
Compare
This page is currently only available in English.