Acer G7 G227HQL bi 21.5"BenQ VL2040AZ
Top 28%625 points
Top 28%
Top 60%349 points
Top 60%
Acer G7 G227HQL bi 21.5"
BenQ VL2040AZ
vs
Top specs and features

Acer G7 G227HQL bi 21.5" vs BenQ VL2040AZ: 23 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.
6ms
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 G7 G227HQL bi 21.5"
BenQ VL2040AZ
85% 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. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer G7 G227HQL bi 21.5"
BenQ VL2040AZ
60% 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 G7 G227HQL bi 21.5"
BenQ VL2040AZ
83% have it

6. 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 G7 G227HQL bi 21.5"
BenQ VL2040AZ
33% have it

7. weight

1.78kg lighter.
4.08kg
Asus VX278Q 27": 4.5g
2.3kg

8. resolution

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

9. height

39mm shorter.
384mm
Asus VP228N 21.5": 3.9mm
345mm

10. 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

11. luminance

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

12. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
Acer Predator X35 35" UW-UXGA: 178º
90º

13. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer G7 G227HQL bi 21.5"
BenQ VL2040AZ
79% 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 G7 G227HQL bi 21.5"
BenQ VL2040AZ
76% have it

16. thickness

77.9mm thinner.
184.9mm
LG 22EA53VQ: 5.5mm
107mm

17. display colors

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

18. width

14.9mm narrower.
499.1mm
Toshiba PA3923U-2LC3: 340.5mm
514mm

19. 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 G7 G227HQL bi 21.5"
BenQ VL2040AZ
69% 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
Acer Predator X35 35" UW-UXGA: 178º
65º

21. supports portrait mode

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
Acer G7 G227HQL bi 21.5"
BenQ VL2040AZ
11% have it

22. has FireWire

A FireWire port allows fast transfers of big files such as HD movies. However, newer USB versions achieve a similar speed.
Acer G7 G227HQL bi 21.5"
BenQ VL2040AZ
1% have it

23. has a glossy panel

The glossy panel provides in general more vivid and vibrant colors compared to a matte panel.
Acer G7 G227HQL bi 21.5"
BenQ VL2040AZ
8% have it

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