Acer XB0 XB240H 24"Dell UltraSharp U2412MHP ZR2740w
Top 7%814 points
Top 7%
Top 14%754 points
Top 14%
Top 19%707 points
Top 19%
Acer XB0 XB240H 24"
Dell UltraSharp U2412M
vs
HP ZR2740w
vs
Top specs and features

Acer XB0 XB240H 24" vs Dell UltraSharp U2412M vs HP ZR2740w: 33 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
8ms
7ms

2. power consumption operation

How much power the device consumes when it's switched on.
23W
Sharp LB-1085: 1.1W
72W
120W

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 XB0 XB240H 24"
Dell UltraSharp U2412M
HP ZR2740w
85% have it

4. screen size

The bigger the screen size is, the better the user experience.
24"
Sharp LB-1085: 108"
24"
27"

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer XB0 XB240H 24"
Dell UltraSharp U2412M
HP ZR2740w
60% have it

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 XB0 XB240H 24"
Dell UltraSharp U2412M
HP ZR2740w
83% 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.
100000000:1
Acer XB0 XB240H 24": 100000000:1
1000:1
1000:1

8. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer XB0 XB240H 24"
Dell UltraSharp U2412M
HP ZR2740w
27% 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 XB0 XB240H 24"
Dell UltraSharp U2412M
HP ZR2740w
33% have it

10. weight

6.48kg
Asus VX278Q 27": 4.5g
4kg
10.5kg

11. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1200px
2560 x 1600px

12. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer XB0 XB240H 24"
Dell UltraSharp U2412M
HP ZR2740w
56% have it

13. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
0.5W
2W

14. height

335.9mm
Asus VP228N 21.5": 3.9mm
361.6mm
392mm

16. 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 XB0 XB240H 24"
Dell UltraSharp U2412M
HP ZR2740w
29% have it

17. pixel density

91ppi
Dell UltraSharp UP3218K: 280ppi
94ppi
101ppi

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
178º
178º

19. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer XB0 XB240H 24"
Dell UltraSharp U2412M
HP ZR2740w
79% have it

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 XB0 XB240H 24"
Dell UltraSharp U2412M
HP ZR2740w
76% have it

21. thickness

245mm
LG 22EA53VQ: 5.5mm
64.9mm
68mm

22. 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 XB0 XB240H 24"
Dell UltraSharp U2412M
HP ZR2740w
34% have it

23. width

567mm
Toshiba PA3923U-2LC3: 340.5mm
556mm
646mm

24. display colors

Number of colors that a display can accurately reproduce.
16.7m
Dell UltraSharp UP2716D 27": 1074m
16.7m
1070m

25. 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 XB0 XB240H 24"
Dell UltraSharp U2412M
HP ZR2740w
69% have it

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