Acer H6 H226HQL 21.5"BenQ VL2040AZ
Top 29%709 points
Top 29%
Top 64%362 points
Top 64%
Acer H6 H226HQL 21.5"
BenQ VL2040AZ
vs
Top specs and features

Acer H6 H226HQL 21.5" vs BenQ VL2040AZ: 28 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
Acer Predator XB2 (XB252Q) 24.5": 1ms
5ms

2. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer H6 H226HQL 21.5"
BenQ VL2040AZ
60% have it

3. screen size

The bigger the screen size is, the better the user experience.
21.5"
Sharp LB-1085: 108"
19.5"

4. resolution

44% higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1600 x 900px

5. 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 H6 H226HQL 21.5"
BenQ VL2040AZ
85% have it

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 H6 H226HQL 21.5"
BenQ VL2040AZ
83% have it

7. 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 H6 H226HQL 21.5"
BenQ VL2040AZ
33% have it

8. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
200cd/m²

9. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
LG 32UK950 32": 178º
90º

10. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer H6 H226HQL 21.5"
BenQ VL2040AZ
79% have it

11. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
0.5W

12. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer H6 H226HQL 21.5"
BenQ VL2040AZ
56% have it

13. 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 H6 H226HQL 21.5"
BenQ VL2040AZ
69% have it

14. thickness

65.7mm thinner.
172.7mm
LG 22EA53VQ: 5.5mm
107mm

15. height

45.3mm shorter.
299.7mm
Asus VP228N 21.5": 3.9mm
345mm

16. weight

970.4g lighter.
3.27kg
Asus VX278Q 27": 4.5g
2.3kg

17. display colors

Number of colors that a display can accurately reproduce.
16.7m
Dell UltraSharp UP2716D 27": 1074m
16.7m

18. width

16.2mm narrower.
497.8mm
Toshiba PA3923U-2LC3: 340.5mm
514mm

19. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer H6 H226HQL 21.5"
BenQ VL2040AZ
76% have it

20. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
LG 32UK950 32": 178º
65º

21. Has a swivel stand

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.
Acer H6 H226HQL 21.5"
BenQ VL2040AZ
34% have it

22. displays 3D with glasses

The device displays 3D images which you can only see with special 3D glasses. Unlike glasses-free 3D displays, the screens of these devices have larger viewing angles.
Acer H6 H226HQL 21.5"
BenQ VL2040AZ
4% have it

23. supports portrait mode

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
Acer H6 H226HQL 21.5"
BenQ VL2040AZ
11% have it

24. supports common interface

This is a technology which allows separation of the TV screen and the decoder. It is used for pay-to-view TV (like Apple TV).
Acer H6 H226HQL 21.5"
BenQ VL2040AZ
2% have it

25. Has a curved display

A curved screen is designed to better fill a user's field of vision, giving the viewer a sense of being immersed in the image.
Acer H6 H226HQL 21.5"
BenQ VL2040AZ
3% have it

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