Acer HN274HNEC P402
Top 28%708 points
Top 28%
Top 34%649 points
Top 34%
Acer HN274H
NEC P402
vs
Top specs and features

Acer HN274H vs NEC P402: 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.
2ms
Samsung CHG70 32": 1ms
8ms

2. power consumption operation

How much power the device consumes when it's switched on.
45.5W
Sharp LB-1085: 1.1W
145W

3. screen size

The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
40"

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 HN274H
NEC P402
85% have it

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer HN274H
NEC P402
60% have it

6. resolution

0% higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px

7. pixel density

48.35% higher pixel density.
81.59ppi
Dell UltraSharp UP3218K: 280ppi
55ppi

8. luminance

Luminance is the intensity of light that a device emits.
300cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
500cd/m²

9. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
170º
LG 32UK950 32": 178º
178º

10. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer HN274H
NEC P402
56% have it

11. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer HN274H
NEC P402
79% have it

12. power consumption on standby

How much power the device consumes when shut down but still plugged in.
1.7W
Asus MB168B Plus: 0W
1W

13. width

272.3mm narrower.
647.7mm
Toshiba PA3923U-2LC3: 340.5mm
920mm

14. display colors

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

15. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer HN274H
NEC P402
76% have it

16. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
Acer HN274H
NEC P402
41% have it

17. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
160º
LG 32UK950 32": 178º
178º

18. 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 HN274H
NEC P402
70% have it

19. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
4
Acer HN274H: 4
1

20. audio output power

Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.
2 x 2W
Apple Thunderbolt Display: 2 x 24.5W
2 x 10W

21. USB ports

With more USB ports, you are able to connect more devices.
1
Asus PA279Q: 7
0

22. supports Ethernet

Ethernet is a local area network technology.
Acer HN274H
NEC P402
3% have it

23. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Acer HN274H
NEC P402
7% have it

24. 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 HN274H
NEC P402
4% have it

25. can be controlled remotely

A remote control allows you to control the device remotely. The remote control can be included or optional.
Acer HN274H
NEC P402
2% have it

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