Dell S2817Q 28"NEC P402
Top 11%781 points
Top 11%
Top 32%591 points
Top 32%
Dell S2817Q 28"
NEC P402
vs
Top specs and features

Dell S2817Q 28" vs NEC P402: 31 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.
90W
Sharp LB-1085: 1.1W
145W

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.
Dell S2817Q 28"
NEC P402
85% have it

4. screen size

The bigger the screen size is, the better the user experience.
27.9"
Sharp LB-1085: 108"
40"

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Dell S2817Q 28"
NEC P402
60% have it

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 S2817Q 28"
NEC P402
83% have it

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell S2817Q 28"
NEC P402
27% have it

8. 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.
Dell S2817Q 28"
NEC P402
33% have it

9. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Dell S2817Q 28"
NEC P402
56% have it

10. resolution

4x higher resolution.
3840 x 2160px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px

11. height

183.5mm shorter.
383.5mm
Asus VP228N 21.5": 3.9mm
567mm

12. luminance

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

13. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.3W
Asus MB168B Plus: 0W
1W

14. pixel density

2.85x higher pixel density.
157ppi
Dell UltraSharp UP3218K: 280ppi
55ppi

16. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Dell S2817Q 28"
NEC P402
79% have it

17. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Dell S2817Q 28"
NEC P402
76% have it

18. thickness

82.4mm thinner.
185.4mm
LG 22EA53VQ: 5.5mm
103mm

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.
Dell S2817Q 28"
NEC P402
69% have it

20. width

262.1mm narrower.
657.9mm
Toshiba PA3923U-2LC3: 340.5mm
920mm

21. display colors

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

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.
Dell S2817Q 28"
NEC P402
41% have it

23. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
2
Acer HN274H: 4
1

24. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Dell S2817Q 28"
NEC P402
6% have it

25. 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.
Dell S2817Q 28"
NEC P402
9% have it

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