Acer p191wViewSonic VG2228wm-LED
Top 47%51 points
Top 47%
Top 26%71 points
Top 26%
Acer p191w
ViewSonic VG2228wm-LED
vs
Top specs and features

Acer p191w vs ViewSonic VG2228wm-LED: 19 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
ViewSonic VG2228wm-LED
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. 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
ViewSonic VG2228wm-LED
84% have it

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer p191w
ViewSonic VG2228wm-LED
27% have it

8. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer p191w
ViewSonic VG2228wm-LED
56% have it

9. weight

600g lighter.

10. luminance

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

11. resolution

37.5% higher resolution.

12. height

56mm shorter.

13. 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
ViewSonic VG2228wm-LED
76% have it

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
ViewSonic VG2228wm-LED
34% have it

15. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Acer p191w
ViewSonic VG2228wm-LED
79% have it

16. thickness

70mm thinner.

17. width

101mm narrower.

18. 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
ViewSonic VG2228wm-LED
70% have it

19. supports digital input

Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.
Acer p191w
ViewSonic VG2228wm-LED
17% have it

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