vs
Acer G5 G215HV 21.5"
BenQ G2251TM
Top 45%564 points
Top 45%
Top 54%468 points
Top 54%
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
Acer Predator XB2 (XB252Q) 24.5": 1ms
5ms
2. screen size
The bigger the screen size is, the better the user experience.
21.5"
Sharp LB-1085: 108"
22"
3. 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
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 G5 G215HV 21.5"
BenQ G2251TM
86% have it
5. power consumption operation
How much power the device consumes when it's switched on.
32.6W
Sharp LB-1085: 1.1W
33W
6. resolution
17.55% higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1680 x 1050px
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 G5 G215HV 21.5"
BenQ G2251TM
84% have it
8. luminance
Luminance is the intensity of light that a device emits.
200cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
250cd/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 G5 G215HV 21.5"
BenQ G2251TM
33% have it
10. 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
11. 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
80% have it
12. thickness
25.9mm thinner.
188mm
LG 22EA53VQ: 5.5mm
213.9mm
13. 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
14. height
6.4mm shorter.
386.1mm
Asus VP228N 21.5": 3.9mm
392.5mm
monitor comparison
15. weight
2kg lighter.
4kg
Asus VX278Q 27": 4.5g
6kg
16. 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
17. 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
70% have it
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. 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 G5 G215HV 21.5"
BenQ G2251TM
35% have it
20. width
3.9mm narrower.
518.2mm
Toshiba PA3923U-2LC3: 340.5mm
522.1mm
21. 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
30% have it
22. 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
5% 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
6% have it
24. supports portrait mode
The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
Acer G5 G215HV 21.5"
BenQ G2251TM
12% have it
25. 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
3% have it
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