AOC E2051SNNEC E422
Top 57%425 points
Top 57%
Top 26%724 points
Top 26%
AOC E2051SN
NEC E422
vs
Top specs and features

AOC E2051SN vs NEC E422: 27 facts in comparison

1. power consumption operation

How much power the device consumes when it's switched on.
25W
Sharp LB-1085: 1.1W
180W

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.
AOC E2051SN
NEC E422
85% have it

3. screen size

The bigger the screen size is, the better the user experience.
20"
Sharp LB-1085: 108"
42"

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
AOC E2051SN
NEC E422
60% have it

5. 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.
AOC E2051SN
NEC E422
84% have it

6. resolution

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

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.
20000000:1
Acer XB0 XB240H 24": 100000000:1
4000:1

8. pixel density

2.29x higher pixel density.
91.79ppi
Dell UltraSharp UP3218K: 280ppi
40ppi

9. luminance

Luminance is the intensity of light that a device emits.
200cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
400cd/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. weight

14.1kg lighter.
1.91kg
Asus VX278Q 27": 4.5g
16kg

12. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
AOC E2051SN
NEC E422
56% have it

13. shipping weight

The shipping weight gives you the information about the all package weight.
3kg
Asus VP247N 23.6": 0.8kg
25kg

14. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
AOC E2051SN
NEC E422
79% have it

15. display colors

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

16. width

531mm narrower.
479mm
Toshiba PA3923U-2LC3: 340.5mm
1.01m

17. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
AOC E2051SN
NEC E422
76% have it

18. 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.
AOC E2051SN
NEC E422
30% have it

19. 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.
AOC E2051SN
NEC E422
70% 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.
60º
LG 32UK950 32": 178º
178º

21. 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.
AOC E2051SN
NEC E422
34% have it

22. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
AOC E2051SN
NEC E422
41% have it

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.
AOC E2051SN
NEC E422
9% have it

24. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
AOC E2051SN
NEC E422
7% have it

25. has a child lock

A child lock enables adults to prevent or restrict children’s use of the device.
AOC E2051SN
NEC E422
1% have it

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