vs
Dell ST2421L
NEC E422
Top 33%669 points
Top 33%
Top 27%735 points
Top 27%
Dell ST2421L
NEC E422
Top specs and features

Dell ST2421L vs NEC E422: 30 facts in comparison

1. power consumption operation

How much power the device consumes when it's switched on.
30W
Sharp LB-1085: 1.1W
180W

2. screen size

The bigger the screen size is, the better the user experience.
24"
Sharp LB-1085: 108"
42"

3. 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 E422
60% have it

4. 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 E422
85% have it

5. resolution

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

6. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell ST2421L
NEC E422
28% have it

7. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
400cd/m²

8. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Dell ST2421L
NEC E422
79% have it

9. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
170º
LG 32UK950 32": 178º
178º

10. shipping weight

The gross weight of the product when packaged, including all wrapping, and boxing.
5.7kg
Asus VP247N 23.6": 0.8kg
25kg

11. thickness

30mm thinner.
61mm
LG 22EA53VQ: 5.5mm
91mm

12. weight

11.74kg lighter.
4.26kg
Asus VX278Q 27": 4.5g
16kg

13. 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 E422
69% have it

14. 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

15. height

294mm shorter.
356mm
Asus VP228N 21.5": 3.9mm
650mm

16. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Dell ST2421L
NEC E422
56% have it

17. width

436mm narrower.
574mm
Toshiba PA3923U-2LC3: 340.5mm
1.01m

18. Has a swivel stand

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.
Dell ST2421L
NEC E422
34% have it

19. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
160º
LG 32UK950 32": 178º
178º

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 ST2421L
NEC E422
76% have it

21. display colors

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

22. 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 ST2421L
NEC E422
30% have it

23. 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 E422
41% have it

24. 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 ST2421L
NEC E422
9% have it

25. has a touch screen

You can operate the device easily, by pressing the screen with your fingers.
Dell ST2421L
NEC E422
5% have it

Top 10 monitors

Add to comparison
    Compare
    This page is currently only available in English.