Dell S2740LViewSonic VX2770Smh LED
Top 27%620 points
Top 27%
Top 41%497 points
Top 41%
Dell S2740L
ViewSonic VX2770Smh LED
vs
Top specs and features

Dell S2740L vs ViewSonic VX2770Smh LED: 25 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
7ms

2. 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
ViewSonic VX2770Smh LED
85% have it

3. power consumption operation

How much power the device consumes when it's switched on.
21W
Sharp LB-1085: 1.1W
30W

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
ViewSonic VX2770Smh LED
60% have it

6. contrast ratio

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

7. 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
ViewSonic VX2770Smh LED
83% have it

8. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell S2740L
ViewSonic VX2770Smh LED
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
ViewSonic VX2770Smh LED
33% have it

10. weight

2.52kg lighter.
7.5kg
Asus VX278Q 27": 4.5g
4.98kg

11. power consumption on standby

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

12. resolution

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

13. luminance

Luminance is the intensity of light that a device emits.
270cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
250cd/m²

14. height

0.3mm shorter.
458.7mm
Asus VP228N 21.5": 3.9mm
459mm

15. 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

16. 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
ViewSonic VX2770Smh LED
76% have it

17. 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
ViewSonic VX2770Smh LED
41% have it

18. width

19.9mm narrower.
641.9mm
Toshiba PA3923U-2LC3: 340.5mm
622mm

19. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Dell S2740L
ViewSonic VX2770Smh LED
79% have it

20. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Dell S2740L
ViewSonic VX2770Smh LED
6% have it

21. 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
ViewSonic VX2770Smh LED
69% 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
Acer Predator X35 35" UW-UXGA: 178º
178º

23. 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 S2740L
ViewSonic VX2770Smh LED
7% have it

24. has anti static

Anti-static protection prevents the display from building up static electricity.
Dell S2740L
ViewSonic VX2770Smh LED
1% have it

25. supports digital input

Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.
Dell S2740L
ViewSonic VX2770Smh LED
17% have it

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