Acer KA KA240H 24"Dell UltraSharp U2212HM
Top 46%459 points
Top 46%
Top 13%737 points
Top 13%
Acer KA KA240H 24"
Dell UltraSharp U2212HM
vs
Top specs and features

Acer KA KA240H 24" vs Dell UltraSharp U2212HM: 27 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
8ms

2. power consumption operation

How much power the device consumes when it's switched on.
20.9W
Sharp LB-1085: 1.1W
70W

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 KA240H 24"
Dell UltraSharp U2212HM
85% have it

4. screen size

The bigger the screen size is, the better the user experience.
24"
Sharp LB-1085: 108"
21.5"

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 KA240H 24"
Dell UltraSharp U2212HM
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.
1000:1
Acer XB0 XB240H 24": 100000000:1
1000:1

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 KA240H 24"
Dell UltraSharp U2212HM
83% have it

8. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer KA KA240H 24"
Dell UltraSharp U2212HM
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 KA240H 24"
Dell UltraSharp U2212HM
33% have it

10. weight

1.02kg lighter.
3.72kg
Asus VX278Q 27": 4.5g
2.7kg

11. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer KA KA240H 24"
Dell UltraSharp U2212HM
56% have it

12. resolution

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

13. height

78.7mm shorter.
434.3mm
Asus VP228N 21.5": 3.9mm
355.6mm

14. power consumption on standby

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

15. luminance

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

16. pixel density

10.78% higher pixel density.
91ppi
Dell UltraSharp UP3218K: 280ppi
102ppi

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 KA KA240H 24"
Dell UltraSharp U2212HM
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 KA KA240H 24"
Dell UltraSharp U2212HM
34% have it

19. thickness

133.5mm thinner.
193mm
LG 22EA53VQ: 5.5mm
59.5mm

20. width

53.4mm narrower.
566.4mm
Toshiba PA3923U-2LC3: 340.5mm
513mm

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 KA240H 24"
Dell UltraSharp U2212HM
4% have it

22. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer KA KA240H 24"
Dell UltraSharp U2212HM
79% have it

23. 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 KA240H 24"
Dell UltraSharp U2212HM
69% have it

24. 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 KA KA240H 24"
Dell UltraSharp U2212HM
2% have it

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 KA240H 24"
Dell UltraSharp U2212HM
1% have it

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