Dell P2815QSamsung SC770
Top 34%558 points
Top 34%
Top 33%571 points
Top 33%
Dell P2815Q
Samsung SC770
vs
Top specs and features

Dell P2815Q vs Samsung SC770: 22 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.
5ms
Samsung CHG70 32": 1ms
5ms

2. power consumption operation

How much power the device consumes when it's switched on.
75W
Sharp LB-1085: 1.1W
32W

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 P2815Q
Samsung SC770
85% have it

4. screen size

The bigger the screen size is, the better the user experience.
28"
Sharp LB-1085: 108"
24"

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Dell P2815Q
Samsung SC770
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
3000:1

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell P2815Q
Samsung SC770
27% have it

8. 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 P2815Q
Samsung SC770
83% have it

9. resolution

4x higher resolution.
3840 x 2160px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px

10. luminance

Luminance is the intensity of light that a device emits.
300cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
250cd/m²

11. power consumption on standby

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

12. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
170º
Acer Predator X35 35" UW-UXGA: 178º
178º

13. 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 P2815Q
Samsung SC770
34% have it

14. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Dell P2815Q
Samsung SC770
76% have it

15. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Dell P2815Q
Samsung SC770
79% have it

16. 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 P2815Q
Samsung SC770
41% have it

17. USB ports

With more USB ports, you are able to connect more devices.
5
Asus PA279Q: 7
1

18. Supports 4K resolution

Allows you to view in ultra-high definition.
Dell P2815Q
Samsung SC770
1% have it

19. 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
2

20. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
160º
Acer Predator X35 35" UW-UXGA: 178º
178º

21. supports portrait mode

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
Dell P2815Q
Samsung SC770
11% have it

22. has a touch screen

You can operate the device easily, by pressing the screen with your fingers.
Dell P2815Q
Samsung SC770
5% have it

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