vs
vs
Dell P2815Q
Dell UltraSharp U2415 24"
Dell UltraSharp UP2716D 27"
Top 34%663 points
Top 34%
Top 8%932 points
Top 8%
Top 1%1,012 points
Top 1%
Dell P2815Q
Dell UltraSharp U2415 24"
Dell UltraSharp UP2716D 27"
Top specs and features

Dell P2815Q vs Dell UltraSharp U2415 24" vs Dell UltraSharp UP2716D 27": 26 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
Acer Predator XB2 (XB252Q) 24.5": 1ms
6ms
6ms

2. screen size

The bigger the screen size is, the better the user experience.
28"
Sharp LB-1085: 108"
24.1"
27"

3. power consumption operation

How much power the device consumes when it's switched on.
75W
Sharp LB-1085: 1.1W
75W
130W

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Dell P2815Q
Dell UltraSharp U2415 24"
Dell UltraSharp UP2716D 27"
61% have it

5. 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 P2815Q
Dell UltraSharp U2415 24"
Dell UltraSharp UP2716D 27"
86% have it

6. pixel density

157ppi
Dell UltraSharp UP3218K: 280ppi
93ppi
108ppi

7. resolution

3840 x 2160px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
2560 x 1440px

8. 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 P2815Q
Dell UltraSharp U2415 24"
Dell UltraSharp UP2716D 27"
84% have it

9. luminance

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

10. 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

11. 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 P2815Q
Dell UltraSharp U2415 24"
Dell UltraSharp UP2716D 27"
33% have it

12. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell P2815Q
Dell UltraSharp U2415 24"
Dell UltraSharp UP2716D 27"
28% have it

13. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Dell P2815Q
Dell UltraSharp U2415 24"
Dell UltraSharp UP2716D 27"
80% have it

14. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
170º
Samsung C43J89 43": 178º
178º
178º

15. 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
0.3W

16. 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
2
2

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 P2815Q
Dell UltraSharp U2415 24"
Dell UltraSharp UP2716D 27"
70% have it

18. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
160º
Samsung C43J89 43": 178º
178º
178º

19. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Dell P2815Q
Dell UltraSharp U2415 24"
Dell UltraSharp UP2716D 27"
76% have it

20. Has a swivel stand

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.
Dell P2815Q
Dell UltraSharp U2415 24"
Dell UltraSharp UP2716D 27"
35% have it

21. 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 P2815Q
Dell UltraSharp U2415 24"
Dell UltraSharp UP2716D 27"
41% have it

22. USB ports

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

23. USB version

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

24. 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 P2815Q
Dell UltraSharp U2415 24"
Dell UltraSharp UP2716D 27"
10% have it

25. Supports 4K resolution

Allows you to view in ultra-high definition.
Dell P2815Q
Dell UltraSharp U2415 24"
Dell UltraSharp UP2716D 27"
2% have it

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