Dell ST2421LNEC E462
Top 30%596 points
Top 30%
Top 31%586 points
Top 31%
Dell ST2421L
NEC E462
vs
Top specs and features

Dell ST2421L vs NEC E462: 27 facts in comparison

1. power consumption operation

How much power the device consumes when it's switched on.
30W
Sharp LB-1085: 1.1W
188W

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 ST2421L
NEC E462
85% have it

3. screen size

The bigger the screen size is, the better the user experience.
24"
Sharp LB-1085: 108"
46"

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Dell ST2421L
NEC E462
60% have it

5. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell ST2421L
NEC E462
27% have it

6. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Dell ST2421L
NEC E462
56% have it

7. weight

17.14kg lighter.
4.26kg
Asus VX278Q 27": 4.5g
21.4kg

8. resolution

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

9. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
450cd/m²

10. height

345mm shorter.
356mm
Asus VP228N 21.5": 3.9mm
701mm

11. shipping weight

The shipping weight gives you the information about the all package weight.
5.7kg
Asus VP247N 23.6": 0.8kg
31.3kg

12. 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

13. 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 ST2421L
NEC E462
34% have it

14. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Dell ST2421L
NEC E462
76% have it

15. 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 ST2421L
NEC E462
29% have it

16. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Dell ST2421L
NEC E462
79% have it

17. thickness

33mm thinner.
61mm
LG 22EA53VQ: 5.5mm
94mm

18. display colors

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

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.
Dell ST2421L
NEC E462
41% have it

20. width

530.9mm narrower.
574mm
Toshiba PA3923U-2LC3: 340.5mm
1.1m

21. 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
3

22. 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 ST2421L
NEC E462
69% have it

23. 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

24. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Dell ST2421L
NEC E462
6% have it

25. has a touch screen

You can operate the device easily, by pressing the screen with your fingers.
Dell ST2421L
NEC E462
5% have it

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