Acer G5 G215HV 21.5"BenQ G2251TM
Top 37%548 points
Top 37%
Top 45%482 points
Top 45%
Acer G5 G215HV 21.5"
BenQ G2251TM
vs
Top specs and features

Acer G5 G215HV 21.5" vs BenQ G2251TM: 27 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
Samsung CHG70 32": 1ms
5ms

2. power consumption operation

How much power the device consumes when it's switched on.
32.6W
Sharp LB-1085: 1.1W
33W

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 G5 G215HV 21.5"
BenQ G2251TM
85% have it

4. screen size

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

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 G5 G215HV 21.5"
BenQ G2251TM
83% have it

6. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer G5 G215HV 21.5"
BenQ G2251TM
60% have it

7. contrast ratio

Contrast ratio is the visual distance between the lightest and the darkest colors that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colors and more distinctive color gradation.
600:1
Acer XB0 XB240H 24": 100000000:1
50000:1

8. 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 G5 G215HV 21.5"
BenQ G2251TM
33% have it

9. weight

2kg lighter.
4kg
Asus VX278Q 27": 4.5g
6kg

10. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer G5 G215HV 21.5"
BenQ G2251TM
56% have it

11. resolution

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

12. 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

13. luminance

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

14. height

6.4mm shorter.
386.1mm
Asus VP228N 21.5": 3.9mm
392.5mm

15. has stereo speakers

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
Acer G5 G215HV 21.5"
BenQ G2251TM
29% have it

16. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer G5 G215HV 21.5"
BenQ G2251TM
79% have it

17. thickness

25.9mm thinner.
188mm
LG 22EA53VQ: 5.5mm
213.9mm

18. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer G5 G215HV 21.5"
BenQ G2251TM
76% have it

19. supports swivel

Swivel is the ability for the monitor head to be rotated left or right. This enables users to share screen images without causing visual distortion.
Acer G5 G215HV 21.5"
BenQ G2251TM
34% have it

20. 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 G5 G215HV 21.5"
BenQ G2251TM
4% have it

21. width

3.9mm narrower.
518.2mm
Toshiba PA3923U-2LC3: 340.5mm
522.1mm

22. 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 G5 G215HV 21.5"
BenQ G2251TM
69% have it

23. has a touch screen

You can operate the device easily, by pressing the screen with your fingers.
Acer G5 G215HV 21.5"
BenQ G2251TM
5% have it

24. has an external memory slot

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
Acer G5 G215HV 21.5"
BenQ G2251TM
2% have it

25. displays 3D

The device can display 3D images without the need for wearing special glasses. The display's special construction allows viewers to get a sense of an image's depth by tailoring its position to fit the user's perspective.
Acer G5 G215HV 21.5"
BenQ G2251TM
1% have it
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