Apple Thunderbolt DisplayDell P2815Q
Top 35%570 points
Top 35%
Top 35%567 points
Top 35%
Apple Thunderbolt Display
Dell P2815Q
vs
Top specs and features

Apple Thunderbolt Display vs Dell P2815Q: 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.
12ms
Samsung CHG70 32": 1ms
5ms

2. power consumption operation

How much power the device consumes when it's switched on.
250W
Sharp LB-1085: 1.1W
75W

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.
Apple Thunderbolt Display
Dell P2815Q
85% have it

4. screen size

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

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Apple Thunderbolt Display
Dell P2815Q
60% 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
1000:1

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.
Apple Thunderbolt Display
Dell P2815Q
83% have it

8. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Apple Thunderbolt Display
Dell P2815Q
27% have it

9. 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.
Apple Thunderbolt Display
Dell P2815Q
33% have it

10. resolution

2.25x higher resolution.
2560 x 1440px
Dell UltraSharp UP3218K: 7680 x 4320px
3840 x 2160px

11. luminance

Luminance is the intensity of light that a device emits.
375cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
300cd/m²

12. power consumption on standby

How much power the device consumes when shut down but still plugged in.
2W
Asus MB168B Plus: 0W
0.5W

13. pixel density

44.04% higher pixel density.
109ppi
Dell UltraSharp UP3218K: 280ppi
157ppi

14. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
Acer Predator X35 35" UW-UXGA: 178º
170º

16. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Apple Thunderbolt Display
Dell P2815Q
79% have it

17. 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.
Apple Thunderbolt Display
Dell P2815Q
34% have it

18. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
Apple Thunderbolt Display
Dell P2815Q
41% have it

19. 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.
Apple Thunderbolt Display
Dell P2815Q
69% have it

20. USB ports

With more USB ports, you are able to connect more devices.
3
Asus PA279Q: 7
5

21. supports thunderbolt

Thunderbolt is a connection over cable that carries both data and display signals over a single cable, while simultaneously providing power.
Apple Thunderbolt Display
Dell P2815Q
1% have it

22. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
Acer Predator X35 35" UW-UXGA: 178º
160º

23. Supports 4K resolution

Allows you to view in ultra-high definition.
Apple Thunderbolt Display
Dell P2815Q
1% have it

24. supports Ethernet

Ethernet is a local area network technology.
Apple Thunderbolt Display
Dell P2815Q
3% have it

25. has a front camera

A front camera, also called secondary camera, can be used for video chats/selfies.
Apple Thunderbolt Display
Dell P2815Q
2% have it

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