Acer CB CB280HK 28"Samsung S27A650D
Top 54%444 points
Top 54%
Top 28%700 points
Top 28%
Acer CB CB280HK 28"
Samsung S27A650D
vs
Top specs and features

Acer CB CB280HK 28" vs Samsung S27A650D: 37 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.
1ms
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 CB CB280HK 28"
Samsung S27A650D
85% have it

3. screen size

The bigger the screen size is, the better the user experience.
28"
Sharp LB-1085: 108"
27"

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer CB CB280HK 28"
Samsung S27A650D
60% have it

5. 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 CB CB280HK 28"
Samsung S27A650D
84% 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
5000000:1

7. 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 CB CB280HK 28"
Samsung S27A650D
33% have it

8. luminance

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

9. pixel density

1.92x higher pixel density.
157ppi
Dell UltraSharp UP3218K: 280ppi
81.59ppi

10. height

9.5mm shorter.
381mm
Asus VP228N 21.5": 3.9mm
390.5mm

11. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer CB CB280HK 28"
Samsung S27A650D
56% have it

12. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer CB CB280HK 28"
Samsung S27A650D
79% have it

13. thickness

204.1mm thinner.
244.6mm
LG 22EA53VQ: 5.5mm
40.5mm

14. has stereo speakers

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
Acer CB CB280HK 28"
Samsung S27A650D
30% have it

16. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer CB CB280HK 28"
Samsung S27A650D
76% have it

17. 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 CB CB280HK 28"
Samsung S27A650D
70% 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 CB CB280HK 28"
Samsung S27A650D
34% have it

19. supports PiP and PaP

Devices supporting PiP and PaP - Picture in Picture can show two images from different sources at the same time by splitting the viewing window or creating a smaller window inside the bigger image.
Acer CB CB280HK 28"
Samsung S27A650D
9% have it

20. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Acer CB CB280HK 28"
Samsung S27A650D
7% have it

21. has DTS Surround

DTS Surround is a high-quality audio codec that supports up to six audio channels, with good bitrates and audio quality.
Acer CB CB280HK 28"
Samsung S27A650D
2% 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 CB CB280HK 28"
Samsung S27A650D
4% have it

23. supports color calibration

A properly calibrated screen represents colors as they are and i.e. you can conduct a photo shoot while verifying your photos in real time. An internal sensor and/or colorimeter is usually included for trouble-free calibration.
Acer CB CB280HK 28"
Samsung S27A650D
6% have it

24. supports Dolby Virtual

Dolby Virtual Speaker produces a surround sound experience over the stereo speakers.
Acer CB CB280HK 28"
Samsung S27A650D
0% have it

25. supports Dolby Digital Plus

If a device supports Dolby Digital Plus it can deliver up to fourteen different audio channels (sides) with improved bitrates, for a much better sound quality.
Acer CB CB280HK 28"
Samsung S27A650D
0% have it

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