Dell UltraSharp UP2716D 27"Acer H7 H277HU 27"Dell P2815Q
Top 2%967 points
Top 2%
Top 48%511 points
Top 48%
Top 36%631 points
Top 36%
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
vs
Dell P2815Q
vs
Top specs and features

Dell UltraSharp UP2716D 27" vs Acer H7 H277HU 27" vs Dell P2815Q: 30 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.
6ms
Samsung CHG70 32": 1ms
4ms
5ms

2. screen size

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

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.
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
Dell P2815Q
85% have it

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
Dell P2815Q
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.
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
Dell P2815Q
84% have it

6. resolution

2560 x 1440px
Dell UltraSharp UP3218K: 7680 x 4320px
2560 x 1440px
3840 x 2160px

7. 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
1000:1

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.
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
Dell P2815Q
33% have it

9. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
Dell P2815Q
28% have it

10. pixel density

108ppi
Dell UltraSharp UP3218K: 280ppi
108ppi
157ppi

11. luminance

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

12. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
Dell P2815Q
56% have it

13. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
Dell P2815Q
79% have it

14. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
Dell P2815Q
76% have it

16. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
2
Acer HN274H: 4
1
1

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.
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
Dell P2815Q
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.
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
Dell P2815Q
34% have it

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.
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
Dell P2815Q
41% have it

20. USB ports

With more USB ports, you are able to connect more devices.
4
Asus PA279Q: 7
2
5

21. 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.
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
Dell P2815Q
9% have it

22. USB version

Newer USB versions are faster and have better power management.
3
Acer H7 H277HU 27": 3.1
3.1
3

23. Supports 4K resolution

Allows you to view in ultra-high definition.
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
Dell P2815Q
1% have it

24. 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.
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
Dell P2815Q
4% have it

25. supports USB recording

USB recording is the capacity of the device to record content into plugged in USB devices.
Dell UltraSharp UP2716D 27"
Acer H7 H277HU 27"
Dell P2815Q
1% have it

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