Acer p191wSamsung S22B420BW
Top 64%351 points
Top 64%
Top 28%692 points
Top 28%
Acer p191w
Samsung S22B420BW
Top specs and features

Acer p191w vs Samsung S22B420BW: 18 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.
Acer Predator XB2 (XB252Q) 24.5": 1ms

2. power consumption operation

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

3. screen size

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

4. 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
Samsung S22B420BW
85% have it

5. 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
Samsung S22B420BW
83% have it

6. resolution

36.11% higher resolution.
1440 x 900px
Dell UltraSharp UP3218K: 7680 x 4320px
1680 x 1050px

7. 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.
Acer XB0 XB240H 24": 100000000:1

8. luminance

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

9. weight

1.8kg lighter.
Asus VX278Q 27": 4.5g

10. thickness

119.7mm thinner.
LG 22EA53VQ: 5.5mm

11. height

54.5mm shorter.
Asus VP228N 21.5": 3.9mm

12. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer p191w
Samsung S22B420BW
79% have it

13. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer p191w
Samsung S22B420BW
56% have it

14. 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
Samsung S22B420BW
76% have it

16. 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
Samsung S22B420BW
34% have it

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
Samsung S22B420BW
69% have it

18. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Acer p191w
Samsung S22B420BW
7% have it

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