Acer K2 K272HL 27"Samsung U28D590D
Top 36%62 points
Top 36%
Top 19%79 points
Top 19%
Acer K2 K272HL 27"
Samsung U28D590D
vs
Top specs and features

Acer K2 K272HL 27" vs Samsung U28D590D: 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.

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 K272HL 27"
Samsung U28D590D
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 K272HL 27"
Samsung U28D590D
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 K272HL 27"
Samsung U28D590D
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 K272HL 27"
Samsung U28D590D
56% have it

9. weight

801.4g lighter.

10. 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 K272HL 27"
Samsung U28D590D
33% have it

11. luminance

Luminance is the intensity of light that a device emits.
370cd/m²

12. resolution

75% higher resolution.
3840 x 2160px

13. height

29mm shorter.

14. 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 K272HL 27"
Samsung U28D590D
34% have it

15. 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 K272HL 27"
Samsung U28D590D
76% have it

16. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Acer K2 K272HL 27"
Samsung U28D590D
79% have it

17. width

20.8mm narrower.

18. pixel density

48.52% higher pixel density.

19. 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 K272HL 27"
Samsung U28D590D
41% have it

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 K272HL 27"
Samsung U28D590D
4% have it

21. thickness

184.2mm thinner.
64.7mm

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 K272HL 27"
Samsung U28D590D
70% have it

23. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Acer K2 K272HL 27"
Samsung U28D590D
6% have it

24. Supports 4K resolution

Allows you to view in ultra-high definition.
Acer K2 K272HL 27"
Samsung U28D590D
1% 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 K272HL 27"
Samsung U28D590D
2% have it

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