Acer p191wPhilips 221TE4LB/00
Top 47%49 points
Top 47%
Top 22%73 points
Top 22%
Acer p191w
Philips 221TE4LB/00
vs
Top specs and features

Acer p191w vs Philips 221TE4LB/00: 21 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
Philips 221TE4LB/00
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. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer p191w
Philips 221TE4LB/00
60% have it

6. 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.

7. weight

2.66kg lighter.

8. luminance

Luminance is the intensity of light that a device emits.
250cd/m²

9. resolution

37.5% higher resolution.

10. height

41mm 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
Philips 221TE4LB/00
76% have it

12. 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 p191w
Philips 221TE4LB/00
29% have it

13. width

67mm narrower.

14. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Acer p191w
Philips 221TE4LB/00
79% have it

15. 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 p191w
Philips 221TE4LB/00
41% have it

16. thickness

142mm thinner.

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.
Acer p191w
Philips 221TE4LB/00
70% have it

18. can be controlled remotely

A remote control allows you to control the device remotely. The remote control can be included or optional.
Acer p191w
Philips 221TE4LB/00
2% have it

19. has a DVB-C decoder

DVB-C is a Digital Video Broadcasting via Cable and it is the standard for the broadcast transmission of digital television over cable.
Acer p191w
Philips 221TE4LB/00
1% have it

20. has a DVB-T decoder

A DVB-T is a Digital Video Broadcasting and it's a digital version of cable television.
Acer p191w
Philips 221TE4LB/00
1% have it

21. has a anti-reflection coating

This helps to reduce the reflection from your device.
Acer p191w
Philips 221TE4LB/00
0% have it

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