Acer p191wDell UltraSharp U2917W 29"
Top 47%51 points
Top 47%
Top 16%81 points
Top 16%
Acer p191w
Dell UltraSharp U2917W 29"
vs
Top specs and features

Acer p191w vs Dell UltraSharp U2917W 29": 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
Dell UltraSharp U2917W 29"
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
Dell UltraSharp U2917W 29"
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. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer p191w
Dell UltraSharp U2917W 29"
27% have it

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.
Acer p191w
Dell UltraSharp U2917W 29"
84% have it

9. weight

955.8g lighter.

10. 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
Dell UltraSharp U2917W 29"
33% have it

11. luminance

Luminance is the intensity of light that a device emits.
300cd/m²

12. resolution

53.13% higher resolution.

13. height

68.5mm shorter.

14. 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.
Acer p191w
Dell UltraSharp U2917W 29"
34% have it

15. 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
Dell UltraSharp U2917W 29"
76% have it

16. thickness

20.7mm thinner.
200.7mm

17. width

236.5mm narrower.

18. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Acer p191w
Dell UltraSharp U2917W 29"
79% 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.
Acer p191w
Dell UltraSharp U2917W 29"
41% have it

20. 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
Dell UltraSharp U2917W 29"
70% have it

21. supports portrait mode

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
Acer p191w
Dell UltraSharp U2917W 29"
11% have it

22. 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.
Acer p191w
Dell UltraSharp U2917W 29"
9% have it

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