Acer XF XF240H 24"Asus VE247TAsus VP228HE 21.5"
Top 18%697 points
Top 18%
Top 28%614 points
Top 28%
Top 31%584 points
Top 31%
Acer XF XF240H 24"
Asus VE247T
vs
Asus VP228HE 21.5"
vs
Top specs and features

Acer XF XF240H 24" vs Asus VE247T vs Asus VP228HE 21.5": 34 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.
1ms
Samsung CHG70 32": 1ms
2ms
1ms

2. 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 XF XF240H 24"
Asus VE247T
Asus VP228HE 21.5"
85% have it

3. power consumption operation

How much power the device consumes when it's switched on.
23W
Sharp LB-1085: 1.1W
35W
21.1W

4. screen size

The bigger the screen size is, the better the user experience.
24"
Sharp LB-1085: 108"
23.6"
21.5"

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer XF XF240H 24"
Asus VE247T
Asus VP228HE 21.5"
60% have it

6. 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.
1000:1
Acer XB0 XB240H 24": 100000000:1
10000000:1
1000:1

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer XF XF240H 24"
Asus VE247T
Asus VP228HE 21.5"
27% have it

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 XF XF240H 24"
Asus VE247T
Asus VP228HE 21.5"
83% 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 XF XF240H 24"
Asus VE247T
Asus VP228HE 21.5"
33% have it

10. weight

6.35kg
Asus VX278Q 27": 4.5g
4.4kg
3.5kg

11. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer XF XF240H 24"
Asus VE247T
Asus VP228HE 21.5"
56% have it

12. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
1920 x 1080px

13. luminance

Luminance is the intensity of light that a device emits.
350cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
300cd/m²
200cd/m²

14. height

335.3mm
Asus VP228N 21.5": 3.9mm
301.9mm
309mm

15. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
1W
0.5W

16. shipping weight

The shipping weight gives you the information about the all package weight.
8.4kg
Asus VP247N 23.6": 0.8kg
7.1kg
5.3kg

17. 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 XF XF240H 24"
Asus VE247T
Asus VP228HE 21.5"
29% have it

18. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
170º
Acer Predator X35 35" UW-UXGA: 178º
170º
90º

19. pixel density

91ppi
Dell UltraSharp UP3218K: 280ppi
93.34ppi
102ppi

20. 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 XF XF240H 24"
Asus VE247T
Asus VP228HE 21.5"
34% have it

21. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer XF XF240H 24"
Asus VE247T
Asus VP228HE 21.5"
76% have it

22. width

566.9mm
Toshiba PA3923U-2LC3: 340.5mm
569.4mm
513mm

23. thickness

245.1mm
LG 22EA53VQ: 5.5mm
77.6mm
199.4mm

24. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer XF XF240H 24"
Asus VE247T
Asus VP228HE 21.5"
79% have it

25. display colors

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

Top 10 monitors

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