vs
Acer G7 G227HQL bi 21.5"
Sony LMD2451TD
Top 31%698 points
Top 31%
Top 63%373 points
Top 63%
Acer G7 G227HQL bi 21.5"
Sony LMD2451TD
Top specs and features

Acer G7 G227HQL bi 21.5" vs Sony LMD2451TD: 21 facts in comparison

1. screen size

The bigger the screen size is, the better the user experience.
21.5"
Sharp LB-1085: 108"
42"

2. power consumption operation

How much power the device consumes when it's switched on.
25W
Sharp LB-1085: 1.1W
230W

3. 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"
Sony LMD2451TD
86% have it

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"
Sony LMD2451TD
61% have it

5. resolution

0% higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1080 x 1920px

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 G7 G227HQL bi 21.5"
Sony LMD2451TD
84% 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 G7 G227HQL bi 21.5"
Sony LMD2451TD
33% have it

8. 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
89º

9. 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"
Sony LMD2451TD
80% have it

10. weight

18.92kg lighter.
4.08kg
Asus VX278Q 27": 4.5g
23kg

11. 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"
Sony LMD2451TD
70% have it

12. thickness

54.9mm thinner.
184.9mm
LG 22EA53VQ: 5.5mm
130mm

13. height

232mm shorter.
384mm
Asus VP228N 21.5": 3.9mm
616mm

14. 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"
Sony LMD2451TD
35% have it

15. width

527.9mm narrower.
499.1mm
Toshiba PA3923U-2LC3: 340.5mm
1.03m

16. 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
89º

17. 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"
Sony LMD2451TD
76% have it

18. 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 G7 G227HQL bi 21.5"
Sony LMD2451TD
5% have it

19. supports Ethernet

Ethernet is a local area network technology.
Acer G7 G227HQL bi 21.5"
Sony LMD2451TD
4% have it

20. 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"
Sony LMD2451TD
12% have it

21. 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"
Sony LMD2451TD
2% have it

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