Samsung CHG70 27"Dell UltraSharp UP2715K
Top 44%557 points
Top 44%
Top 6%944 points
Top 6%
Samsung CHG70 27"
Dell UltraSharp UP2715K
vs
Top specs and features

Samsung CHG70 27" vs Dell UltraSharp UP2715K: 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.
1ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
8ms

2. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Samsung CHG70 27"
Dell UltraSharp UP2715K
60% have it

3. screen size

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

4. resolution

4x higher resolution.
2560 x 1440px
Dell UltraSharp UP3218K: 7680 x 4320px
5120 x 2880px

5. 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.
Samsung CHG70 27"
Dell UltraSharp UP2715K
85% have it

6. pixel density

2x higher pixel density.
108.8ppi
Dell UltraSharp UP3218K: 280ppi
218ppi

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.
Samsung CHG70 27"
Dell UltraSharp UP2715K
83% have it

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.
3000:1
Acer XB0 XB240H 24": 100000000:1
1000:1

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.
Samsung CHG70 27"
Dell UltraSharp UP2715K
33% have it

10. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Samsung CHG70 27"
Dell UltraSharp UP2715K
28% have it

11. luminance

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

12. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Samsung CHG70 27"
Dell UltraSharp UP2715K
79% have it

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. 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.
Samsung CHG70 27"
Dell UltraSharp UP2715K
69% have it

15. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Samsung CHG70 27"
Dell UltraSharp UP2715K
56% have it

16. 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

17. display colors

Number of colors that a display can accurately reproduce.
1070m
Dell UltraSharp UP2716D 27": 1074m
1074m

18. Has a swivel stand

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.
Samsung CHG70 27"
Dell UltraSharp UP2715K
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.
Samsung CHG70 27"
Dell UltraSharp UP2715K
76% have it

20. 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.
Samsung CHG70 27"
Dell UltraSharp UP2715K
30% have it

21. USB ports

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

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.
Samsung CHG70 27"
Dell UltraSharp UP2715K
41% have it

23. USB version

Newer USB versions are faster and have better power management.
3
Acer H7 H277HU 27": 3.1
3

24. displays 3D with glasses

The device displays 3D images which you can only see with special 3D glasses. Unlike glasses-free 3D displays, the screens of these devices have larger viewing angles.
Samsung CHG70 27"
Dell UltraSharp UP2715K
4% have it

25. Has a Quantum Dot display

Quantum Dot displays use fluorescent nanocrystals that produce different colors depending on their diameter. Quantum Dot displays can thus reproduce a wide range of colors with improved accuracy, as the size of the particles can vary from 2 to 10 nanometers.
Samsung CHG70 27"
Dell UltraSharp UP2715K
1% have it

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