Acer CB CB280HK 28"Dell UP3214Q
Top 57%368 points
Top 57%
Top 19%686 points
Top 19%
Acer CB CB280HK 28"
Dell  UP3214Q
vs
Top specs and features

Acer CB CB280HK 28" vs Dell UP3214Q: 42 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"
Dell UP3214Q
85% have it

3. screen size

The bigger the screen size is, the better the user experience.
28"
Sharp LB-1085: 108"
31.5"

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"
Dell UP3214Q
60% have it

5. 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
2000000:1

6. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer CB CB280HK 28"
Dell UP3214Q
27% have it

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 CB CB280HK 28"
Dell UP3214Q
83% have it

8. 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"
Dell UP3214Q
33% have it

9. resolution

0% higher resolution.
3840 x 2160px
Dell UltraSharp UP3218K: 7680 x 4320px
3840 x 2160px

10. 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"
Dell UP3214Q
56% have it

11. luminance

Luminance is the intensity of light that a device emits.
300cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
350cd/m²

12. height

63.6mm shorter.
381mm
Asus VP228N 21.5": 3.9mm
444.6mm

13. pixel density

12.14% higher pixel density.
157ppi
Dell UltraSharp UP3218K: 280ppi
140ppi

14. 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 CB CB280HK 28"
Dell UP3214Q
29% have it

15. 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"
Dell UP3214Q
34% 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"
Dell UP3214Q
76% have it

17. display colors

Number of colors that a display can accurately reproduce.
16.7m
Dell UltraSharp UP2716D 27": 1074m
107.4m

18. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Acer CB CB280HK 28"
Dell UP3214Q
79% have it

19. 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"
Dell UP3214Q
4% have it

20. width

91.3mm narrower.
658.6mm
Toshiba PA3923U-2LC3: 340.5mm
749.9mm

21. thickness

193.1mm thinner.
244.6mm
LG 22EA53VQ: 5.5mm
51.5mm

22. 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 CB CB280HK 28"
Dell UP3214Q
41% have it

23. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
1
Acer HN274H: 4
1

24. USB ports

With more USB ports, you are able to connect more devices.
0
Asus PA279Q: 7
4

25. 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"
Dell UP3214Q
2% have it

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