Dell Professional P2012HNEC E552
Top 25%659 points
Top 25%
Top 34%580 points
Top 34%
Dell Professional P2012H
NEC E552
vs
Top specs and features

Dell Professional P2012H vs NEC E552: 30 facts in comparison

1. power consumption operation

How much power the device consumes when it's switched on.
20W
Sharp LB-1085: 1.1W
365W

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.
Dell Professional P2012H
NEC E552
85% have it

3. screen size

The bigger the screen size is, the better the user experience.
20"
Sharp LB-1085: 108"
55"

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Dell Professional P2012H
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. 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.
Dell Professional P2012H
NEC E552
83% have it

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell Professional P2012H
NEC E552
27% have it

8. weight

34.32kg lighter.
2.88kg
Asus VX278Q 27": 4.5g
37.2kg

9. resolution

44% higher resolution.
1600 x 900px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px

10. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Dell Professional P2012H
NEC E552
56% have it

11. height

478mm shorter.
358mm
Asus VP228N 21.5": 3.9mm
836mm

12. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.1W
Asus MB168B Plus: 0W
2W

13. luminance

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

14. 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

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.
Dell Professional P2012H
NEC E552
29% have it

17. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Dell Professional P2012H
NEC E552
79% have it

18. thickness

66mm thinner.
183mm
LG 22EA53VQ: 5.5mm
117mm

19. 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.
Dell Professional P2012H
NEC E552
34% 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.
Dell Professional P2012H
NEC E552
76% have it

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.
Dell Professional P2012H
NEC E552
69% have it

22. width

830mm narrower.
478mm
Toshiba PA3923U-2LC3: 340.5mm
1.31m

23. display colors

Number of colors that a display can accurately reproduce.
16.78m
Dell UltraSharp UP2716D 27": 1074m
16.7m

24. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
Dell Professional P2012H
NEC E552
41% have it

25. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
160º
Acer Predator X35 35" UW-UXGA: 178º
178º

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