Dell S2740LDell UltraSharp U2717D 27"
Top 27%636 points
Top 27%
Top 18%716 points
Top 18%
Dell S2740L
Dell UltraSharp U2717D 27"
vs
Top specs and features

Dell S2740L vs Dell UltraSharp U2717D 27": 31 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.
7ms
Samsung CHG70 32": 1ms
6ms

2. power consumption operation

How much power the device consumes when it's switched on.
21W
Sharp LB-1085: 1.1W
74W

3. 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 S2740L
Dell UltraSharp U2717D 27"
85% have it

4. screen size

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

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Dell S2740L
Dell UltraSharp U2717D 27"
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 S2740L
Dell UltraSharp U2717D 27"
83% have it

7. 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

8. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell S2740L
Dell UltraSharp U2717D 27"
27% have it

9. 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 S2740L
Dell UltraSharp U2717D 27"
33% have it

10. weight

3.01kg lighter.
7.5kg
Asus VX278Q 27": 4.5g
4.49kg

11. resolution

1.78x higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
2560 x 1440px

12. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
0.3W

13. height

103.1mm shorter.
458.7mm
Asus VP228N 21.5": 3.9mm
355.6mm

14. luminance

Luminance is the intensity of light that a device emits.
270cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
350cd/m²

16. 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
178º

17. pixel density

31.71% higher pixel density.
82ppi
Dell UltraSharp UP3218K: 280ppi
108ppi

18. 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 S2740L
Dell UltraSharp U2717D 27"
34% have it

19. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Dell S2740L
Dell UltraSharp U2717D 27"
76% have it

20. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Dell S2740L
Dell UltraSharp U2717D 27"
79% have it

21. width

30.5mm narrower.
641.9mm
Toshiba PA3923U-2LC3: 340.5mm
611.4mm

22. 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 S2740L
Dell UltraSharp U2717D 27"
41% have it

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 S2740L
Dell UltraSharp U2717D 27"
69% have it

24. 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
1

25. USB ports

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

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