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Acer G7 G227HQL bi 21.5"
Samsung S22B420BW
Top 31%694 points
Top 31%
Top 30%708 points
Top 30%
Acer G7 G227HQL bi 21.5"
Samsung S22B420BW
Top specs and features

Acer G7 G227HQL bi 21.5" vs Samsung S22B420BW: 26 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
Acer Predator XB2 (XB252Q) 24.5": 1ms
5ms

2. power consumption operation

How much power the device consumes when it's switched on.
25W
Sharp LB-1085: 1.1W
25W

3. screen size

The bigger the screen size is, the better the user experience.
21.5"
Sharp LB-1085: 108"
22"

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"
Samsung S22B420BW
61% have it

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 G7 G227HQL bi 21.5"
Samsung S22B420BW
86% have it

6. resolution

17.55% higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1680 x 1050px

7. pixel density

13.27% higher pixel density.
102ppi
Dell UltraSharp UP3218K: 280ppi
90.05ppi

8. 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"
Samsung S22B420BW
84% have it

9. 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"
Samsung S22B420BW
33% have it

10. luminance

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

11. 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
170º

12. 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"
Samsung S22B420BW
80% 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 G7 G227HQL bi 21.5"
Samsung S22B420BW
56% have it

14. shipping weight

The gross weight of the product when packaged, including all wrapping, and boxing.
4.3kg
Asus VP247N 23.6": 0.8kg
5.5kg

15. weight

17.7g lighter.
4.08kg
Asus VX278Q 27": 4.5g
4.1kg

16. 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"
Samsung S22B420BW
70% have it

17. thickness

124.6mm thinner.
184.9mm
LG 22EA53VQ: 5.5mm
60.3mm

18. height

52.5mm shorter.
384mm
Asus VP228N 21.5": 3.9mm
331.5mm

19. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
0.3W

20. width

6.4mm narrower.
499.1mm
Toshiba PA3923U-2LC3: 340.5mm
505.5mm

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 G7 G227HQL bi 21.5"
Samsung S22B420BW
35% have it

22. 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
160º

23. 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"
Samsung S22B420BW
76% have it

24. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Acer G7 G227HQL bi 21.5"
Samsung S22B420BW
7% have it

25. 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"
Samsung S22B420BW
11% have it

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