Dell S2240MSony LMD2451TDPAC2
Top 32%664 points
Top 32%
Top 72%276 points
Top 72%
Dell S2240M
Sony LMD2451TDPAC2
vs
Top specs and features

Dell S2240M vs Sony LMD2451TDPAC2: 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 S2240M
Sony LMD2451TDPAC2
85% have it

2. screen size

The bigger the screen size is, the better the user experience.
21.5"
Sharp LB-1085: 108"
24"

3. 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 S2240M
Sony LMD2451TDPAC2
84% have it

4. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell S2240M
Sony LMD2451TDPAC2
28% have it

5. resolution

8% higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1000 x 1920px

6. 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 S2240M
Sony LMD2451TDPAC2
33% have it

7. weight

7.3kg lighter.
3.7kg
Asus VX278Q 27": 4.5g
11kg

8. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Dell S2240M
Sony LMD2451TDPAC2
56% have it

9. height

110.6mm shorter.
380.2mm
Asus VP228N 21.5": 3.9mm
490.8mm

10. maximum horizontal viewing angle

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

11. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Dell S2240M
Sony LMD2451TDPAC2
79% have it

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 S2240M
Sony LMD2451TDPAC2
76% have it

13. width

101.1mm narrower.
499.1mm
Toshiba PA3923U-2LC3: 340.5mm
600.2mm

14. 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 S2240M
Sony LMD2451TDPAC2
70% have it

15. maximum vertical viewing angle

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

16. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Dell S2240M
Sony LMD2451TDPAC2
7% have it

17. has anti static

Anti-static protection prevents the display from building up static electricity.
Dell S2240M
Sony LMD2451TDPAC2
1% have it

18. component ports

The more component ports a device has, the more devices can be simultaneously connected, such as video game consoles and set-top boxes.
0
Sony LMD1751W: 4
2

19. supports digital input

Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.
Dell S2240M
Sony LMD2451TDPAC2
17% have it

20. composite ports

The more composite ports a device has, the more devices can be simultaneously connected, such as video game consoles and set-top boxes.
0
Sony LMD2451TDPAC2: 4
4

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 S2240M
Sony LMD2451TDPAC2
7% have it

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