Dell S2440LSony LMD2451TD
Top 28%615 points
Top 28%
Top 60%343 points
Top 60%
Dell S2440L
Sony LMD2451TD
vs
Top specs and features

Dell S2440L vs Sony LMD2451TD: 21 facts in comparison

1. 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
Sony LMD2451TD
85% have it

2. power consumption operation

How much power the device consumes when it's switched on.
18W
Sharp LB-1085: 1.1W
230W

3. screen size

The bigger the screen size is, the better the user experience.
24"
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.
Dell S2440L
Sony LMD2451TD
60% have it

5. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell S2440L
Sony LMD2451TD
27% 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 S2440L
Sony LMD2451TD
83% have it

7. 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
Sony LMD2451TD
33% have it

8. weight

18.1kg lighter.
4.9kg
Asus VX278Q 27": 4.5g
23kg

9. resolution

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

10. height

198.1mm shorter.
417.9mm
Asus VP228N 21.5": 3.9mm
616mm

11. 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
89º

12. 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
Sony LMD2451TD
76% have it

13. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Dell S2440L
Sony LMD2451TD
79% have it

14. displays 3D with glasses

The device displays 3D images which you can only see with special 3D glasses. Unlike glasses-free 3D displays, the screens of these devices have larger viewing angles.
Dell S2440L
Sony LMD2451TD
4% have it

15. width

459.6mm narrower.
567.4mm
Toshiba PA3923U-2LC3: 340.5mm
1.03m

16. 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 S2440L
Sony LMD2451TD
69% have it

17. 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
89º

18. supports Ethernet

Ethernet is a local area network technology.
Dell S2440L
Sony LMD2451TD
3% have it

19. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Dell S2440L
Sony LMD2451TD
6% have it

20. has anti static

Anti-static protection prevents the display from building up static electricity.
Dell S2440L
Sony LMD2451TD
1% have it

21. has an ambient light sensor

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.
Dell S2440L
Sony LMD2451TD
7% have it

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