Acer p191wApple Thunderbolt Display
Top 47%49 points
Top 47%
Top 40%56 points
Top 40%
Acer p191w
Apple Thunderbolt Display
vs
Top specs and features

Acer p191w vs Apple Thunderbolt Display: 22 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.

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 p191w
Apple Thunderbolt Display
85% have it

3. power consumption operation

How much power the device consumes when it's switched on.

4. screen size

The bigger the screen size is, the better the user experience.

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.

6. 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 p191w
Apple Thunderbolt Display
33% have it

7. weight

4.9kg lighter.

8. luminance

Luminance is the intensity of light that a device emits.
375cd/m²

9. resolution

64.84% higher resolution.

10. height

105mm shorter.

11. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer p191w
Apple Thunderbolt Display
76% have it

12. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Acer p191w
Apple Thunderbolt Display
79% have it

13. thickness

27mm thinner.

14. width

188mm narrower.

15. 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 p191w
Apple Thunderbolt Display
70% have it

16. supports thunderbolt

Thunderbolt is a connection over cable that carries both data and display signals over a single cable, while simultaneously providing power.
Acer p191w
Apple Thunderbolt Display
1% have it

17. supports Ethernet

Ethernet is a local area network technology.
Acer p191w
Apple Thunderbolt Display
3% have it

18. has a front camera

A front camera can be used for video chats / self portraits.
Acer p191w
Apple Thunderbolt Display
2% have it

19. supports portrait mode

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
Acer p191w
Apple Thunderbolt Display
11% have it

20. has an ambient light sensor

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.
Acer p191w
Apple Thunderbolt Display
7% have it

21. has a glossy panel

The glossy panel provides in general more vivid and vibrant colors compared to a matte panel.
Acer p191w
Apple Thunderbolt Display
8% have it

22. has FireWire

A FireWire port allows fast transfers of big files such as HD movies. However, newer USB versions achieve a similar speed.
Acer p191w
Apple Thunderbolt Display
1% have it

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