Acer p191wBenQ VL2040AZ
Top 60%353 points
Top 60%
Top 60%349 points
Top 60%
Acer p191w
BenQ VL2040AZ
vs
Top specs and features

Acer p191w vs BenQ VL2040AZ: 13 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.
5ms
Samsung CHG70 32": 1ms
5ms

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
BenQ VL2040AZ
85% have it

3. screen size

The bigger the screen size is, the better the user experience.
19"
Sharp LB-1085: 108"
19.5"

4. 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.
2000:1
Acer XB0 XB240H 24": 100000000:1
600:1

5. weight

3.6kg lighter.
5.9kg
Asus VX278Q 27": 4.5g
2.3kg

6. resolution

11.11% higher resolution.
1440 x 900px
Dell UltraSharp UP3218K: 7680 x 4320px
1600 x 900px

7. luminance

Luminance is the intensity of light that a device emits.
325.4cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
200cd/m²

8. height

41mm shorter.
386mm
Asus VP228N 21.5": 3.9mm
345mm

9. thickness

73mm thinner.
180mm
LG 22EA53VQ: 5.5mm
107mm

10. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer p191w
BenQ VL2040AZ
79% have it

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
BenQ VL2040AZ
76% have it

12. width

52mm narrower.
462mm
Toshiba PA3923U-2LC3: 340.5mm
514mm

13. has a glossy panel

The glossy panel provides in general more vivid and vibrant colors compared to a matte panel.
Acer p191w
BenQ VL2040AZ
8% have it

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