Acer H7 H277HU 27"Sony LMD2451TD
Top 48%458 points
Top 48%
Top 59%356 points
Top 59%
Acer H7 H277HU 27"
Sony LMD2451TD
vs
Top specs and features

Acer H7 H277HU 27" vs Sony LMD2451TD: 23 facts in comparison

1. 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 H7 H277HU 27"
Sony LMD2451TD
85% have it

2. screen size

The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
42"

3. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer H7 H277HU 27"
Sony LMD2451TD
60% have it

4. 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 H7 H277HU 27"
Sony LMD2451TD
83% have it

5. 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 H7 H277HU 27"
Sony LMD2451TD
33% have it

6. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer H7 H277HU 27"
Sony LMD2451TD
56% have it

7. resolution

1.78x higher resolution.
2560 x 1440px
Dell UltraSharp UP3218K: 7680 x 4320px
1080 x 1920px

8. height

252.8mm shorter.
363.2mm
Asus VP228N 21.5": 3.9mm
616mm

9. 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 H7 H277HU 27"
Sony LMD2451TD
29% have it

10. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer H7 H277HU 27"
Sony LMD2451TD
79% have it

11. 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 H7 H277HU 27"
Sony LMD2451TD
34% have it

12. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer H7 H277HU 27"
Sony LMD2451TD
76% have it

13. thickness

86.9mm thinner.
216.9mm
LG 22EA53VQ: 5.5mm
130mm

14. width

414.1mm narrower.
612.9mm
Toshiba PA3923U-2LC3: 340.5mm
1.03m

16. 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 H7 H277HU 27"
Sony LMD2451TD
4% have it

17. supports Ethernet

Ethernet is a local area network technology.
Acer H7 H277HU 27"
Sony LMD2451TD
3% have it

18. supports USB recording

USB recording is the capacity of the device to record content into plugged in USB devices.
Acer H7 H277HU 27"
Sony LMD2451TD
1% have it

19. 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 H7 H277HU 27"
Sony LMD2451TD
2% 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 H7 H277HU 27"
Sony LMD2451TD
11% have it

21. Has a curved display

A curved screen is designed to better fill a user's field of vision, giving the viewer a sense of being immersed in the image.
Acer H7 H277HU 27"
Sony LMD2451TD
3% have it

22. 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 H7 H277HU 27"
Sony LMD2451TD
1% have it

23. has FireWire

A FireWire port allows fast transfers of big files such as HD movies. However, newer USB versions achieve a similar speed.
Acer H7 H277HU 27"
Sony LMD2451TD
1% have it

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