HP Passport 1912nmNEC E552
Top 42%575 points
Top 42%
Top 30%686 points
Top 30%
HP Passport 1912nm
NEC E552
vs
Top specs and features

HP Passport 1912nm vs NEC E552: 29 facts in comparison

1. power consumption operation

How much power the device consumes when it's switched on.
50W
Sharp LB-1085: 1.1W
365W

2. screen size

The bigger the screen size is, the better the user experience.
18.5"
Sharp LB-1085: 108"
55"

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.
HP Passport 1912nm
NEC E552
85% have it

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
HP Passport 1912nm
NEC E552
60% have it

5. 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
5000:1

6. resolution

1.98x higher resolution.
1366 x 768px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
HP Passport 1912nm
NEC E552
28% have it

8. pixel density

2.15x higher pixel density.
86ppi
Dell UltraSharp UP3218K: 280ppi
40ppi

9. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
500cd/m²

10. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
90º
LG 32UK950 32": 178º
178º

11. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
HP Passport 1912nm
NEC E552
56% have it

12. height

649.4mm shorter.
186.6mm
Asus VP228N 21.5": 3.9mm
836mm

13. thickness

49.4mm thinner.
67.6mm
LG 22EA53VQ: 5.5mm
117mm

14. power consumption on standby

How much power the device consumes when shut down but still plugged in.
1W
Asus MB168B Plus: 0W
2W

15. 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.
HP Passport 1912nm
NEC E552
30% have it

16. width

860mm narrower.
448mm
Toshiba PA3923U-2LC3: 340.5mm
1.31m

17. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
HP Passport 1912nm
NEC E552
76% have it

18. 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.
HP Passport 1912nm
NEC E552
34% have it

19. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
HP Passport 1912nm
NEC E552
41% have it

20. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
50º
LG 32UK950 32": 178º
178º

21. 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.
HP Passport 1912nm
NEC E552
70% have it

22. 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.
1 x 2W
Apple Thunderbolt Display: 2 x 24.5W
2 x 5W

23. supports PiP and PaP

Devices supporting PiP and PaP - Picture in Picture can show two images from different sources at the same time by splitting the viewing window or creating a smaller window inside the bigger image.
HP Passport 1912nm
NEC E552
9% have it

24. supports Ethernet

Ethernet is a local area network technology.
HP Passport 1912nm
NEC E552
3% have it

25. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
HP Passport 1912nm
NEC E552
7% have it

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