Dell S2440LDell UltraSharp UP2715K
Top 31%683 points
Top 31%
Top 6%923 points
Top 6%
Dell S2440L
Dell UltraSharp UP2715K
vs
Top specs and features

Dell S2440L vs Dell UltraSharp UP2715K: 28 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. power consumption operation

How much power the device consumes when it's switched on.
18W
Sharp LB-1085: 1.1W
100W

3. screen size

The bigger the screen size is, the better the user experience.
24"
Sharp LB-1085: 108"
27"

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 S2440L
Dell UltraSharp UP2715K
85% have it

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
Dell UltraSharp UP2715K
60% 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
Dell UltraSharp UP2715K
84% have it

7. resolution

7.11x higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
5120 x 2880px

8. contrast ratio

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

9. pixel density

2.37x higher pixel density.
92ppi
Dell UltraSharp UP3218K: 280ppi
218ppi

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
Dell UltraSharp UP2715K
33% have it

11. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell S2440L
Dell UltraSharp UP2715K
28% have it

12. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
350cd/m²

13. 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

14. weight

2.24kg lighter.
4.9kg
Asus VX278Q 27": 4.5g
7.14kg

16. shipping weight

The shipping weight gives you the information about the all package weight.
5.91kg
Asus VP247N 23.6": 0.8kg
13.5kg

17. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
1.2W

18. height

33.3mm shorter.
417.9mm
Asus VP228N 21.5": 3.9mm
384.6mm

19. 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 S2440L
Dell UltraSharp UP2715K
30% have it

20. width

69.9mm narrower.
567.4mm
Toshiba PA3923U-2LC3: 340.5mm
637.3mm

21. 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
Dell UltraSharp UP2715K
76% have it

22. 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

23. 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
Dell UltraSharp UP2715K
70% have it

24. USB ports

With more USB ports, you are able to connect more devices.
2
Asus PA279Q: 7
5

25. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Dell S2440L
Dell UltraSharp UP2715K
7% have it

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