vs
Acer G7 G227HQL bi 21.5"
Apple Cinema HD Display
Top 31%698 points
Top 31%
Top 49%520 points
Top 49%
Acer G7 G227HQL bi 21.5"
Apple Cinema HD Display
Top specs and features

Acer G7 G227HQL bi 21.5" vs Apple Cinema HD Display: 25 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
16ms

2. screen size

The bigger the screen size is, the better the user experience.
21.5"
Sharp LB-1085: 108"
29.7"

3. 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"
Apple Cinema HD Display
61% have it

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 G7 G227HQL bi 21.5"
Apple Cinema HD Display
86% have it

5. power consumption operation

How much power the device consumes when it's switched on.
25W
Sharp LB-1085: 1.1W
90W

6. resolution

1.98x higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
2560 x 1600px

7. 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"
Apple Cinema HD Display
84% have it

8. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
400cd/m²

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"
Apple Cinema HD Display
33% have it

10. 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"
Apple Cinema HD Display
80% have it

11. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
Samsung C43J89 43": 178º
170º

12. 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"
Apple Cinema HD Display
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 G7 G227HQL bi 21.5"
Apple Cinema HD Display
70% have it

14. weight

8.39kg lighter.
4.08kg
Asus VX278Q 27": 4.5g
12.47kg

15. thickness

30.1mm thinner.
184.9mm
LG 22EA53VQ: 5.5mm
215mm

16. height

159mm shorter.
384mm
Asus VP228N 21.5": 3.9mm
543mm

17. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
3W

18. display colors

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

19. width

188.9mm narrower.
499.1mm
Toshiba PA3923U-2LC3: 340.5mm
688mm

20. 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"
Apple Cinema HD Display
76% have it

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"
Apple Cinema HD Display
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
Samsung C43J89 43": 178º
170º

23. 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"
Apple Cinema HD Display
12% have it

24. 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"
Apple Cinema HD Display
8% have it

25. 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"
Apple Cinema HD Display
2% have it

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