Dell S2440LNEC X401S
Top 28%615 points
Top 28%
Top 17%708 points
Top 17%
Dell S2440L
NEC X401S
vs
Top specs and features

Dell S2440L vs NEC X401S: 32 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.
6ms
Samsung CHG70 32": 1ms
8ms

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 S2440L
NEC X401S
85% have it

3. power consumption operation

How much power the device consumes when it's switched on.
18W
Sharp LB-1085: 1.1W
110W

4. screen size

The bigger the screen size is, the better the user experience.
24"
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 S2440L
NEC X401S
60% have it

6. contrast ratio

Contrast ratio is the visual distance between the lightest and the darkest colour that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colours and more distinctive color gradation.
1000:1
Acer XB0 XB240H 24": 100000000:1
3500:1

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell S2440L
NEC X401S
27% have it

8. 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 S2440L
NEC X401S
83% 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 S2440L
NEC X401S
56% have it

10. 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 S2440L
NEC X401S
33% have it

11. weight

10kg lighter.
4.9kg
Asus VX278Q 27": 4.5g
14.9kg

12. resolution

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

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. height

119.1mm shorter.
417.9mm
Asus VP228N 21.5": 3.9mm
537mm

15. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
2W

16. maximum horizontal viewing angle

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

17. shipping weight

The shipping weight gives you the information about the all package weight.
5.91kg
Asus VP247N 23.6": 0.8kg
25.2kg

18. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Dell S2440L
NEC X401S
76% have it

19. pixel density

1.67x higher pixel density.
92ppi
Dell UltraSharp UP3218K: 280ppi
55ppi

20. has stereo speakers

Devices with stereo speakers deliver sound that surrounds the user from left and right side, creating a richer sound and a better experience.
Dell S2440L
NEC X401S
29% have it

21. width

357.6mm narrower.
567.4mm
Toshiba PA3923U-2LC3: 340.5mm
925mm

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 S2440L
NEC X401S
41% have it

23. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Dell S2440L
NEC X401S
79% have it

24. maximum vertical viewing angle

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

25. HDMI ports

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

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