vs
vs
Apple LED Cinema Display 27"
Dell S2740L
Dell UltraSharp UP2715K
Top 32%686 points
Top 32%
Top 29%722 points
Top 29%
Top 6%953 points
Top 6%
Apple LED Cinema Display 27"
Dell S2740L
Dell UltraSharp UP2715K
Top specs and features

Apple LED Cinema Display 27" vs Dell S2740L vs Dell UltraSharp UP2715K: 30 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.
12ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
7ms
8ms

2. screen size

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

3. power consumption operation

How much power the device consumes when it's switched on.
93.07W
Sharp LB-1085: 1.1W
21W
100W

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.
Apple LED Cinema Display 27"
Dell S2740L
Dell UltraSharp UP2715K
86% 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.
Apple LED Cinema Display 27"
Dell S2740L
Dell UltraSharp UP2715K
61% have it

6. resolution

2560 x 1440px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
5120 x 2880px

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.
Apple LED Cinema Display 27"
Dell S2740L
Dell UltraSharp UP2715K
84% have it

8. luminance

Luminance is the intensity of light that a device emits.
375cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
270cd/m²
350cd/m²

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.
Apple LED Cinema Display 27"
Dell S2740L
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.
Apple LED Cinema Display 27"
Dell S2740L
Dell UltraSharp UP2715K
28% have it

11. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Apple LED Cinema Display 27"
Dell S2740L
Dell UltraSharp UP2715K
80% have it

12. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
Samsung C43J89 43": 178º
178º
178º

13. power consumption on standby

How much power the device consumes when shut down but still plugged in.
1W
Asus MB168B Plus: 0W
0.5W
1.2W

14. height

491mm
Asus VP228N 21.5": 3.9mm
458.7mm
384.6mm

15. weight

10.8kg
Asus VX278Q 27": 4.5g
7.5kg
7.14kg

16. 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.
Apple LED Cinema Display 27"
Dell S2740L
Dell UltraSharp UP2715K
70% have it

17. 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.
Apple LED Cinema Display 27"
Dell S2740L
Dell UltraSharp UP2715K
30% have it

18. width

650mm
Toshiba PA3923U-2LC3: 340.5mm
641.9mm
637.3mm

19. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
Samsung C43J89 43": 178º
178º
178º

20. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Apple LED Cinema Display 27"
Dell S2740L
Dell UltraSharp UP2715K
76% have it

21. 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.
Apple LED Cinema Display 27"
Dell S2740L
Dell UltraSharp UP2715K
35% have it

22. USB ports

With more USB ports, you are able to connect more devices.
3
Asus PA279Q: 7
2
5

23. has a front camera

A front camera, also called secondary camera, can be used for video chats/selfies.
Apple LED Cinema Display 27"
Dell S2740L
Dell UltraSharp UP2715K
2% have it

24. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Apple LED Cinema Display 27"
Dell S2740L
Dell UltraSharp UP2715K
7% have it

25. supports Ethernet

Ethernet is a local area network technology.
Apple LED Cinema Display 27"
Dell S2740L
Dell UltraSharp UP2715K
4% have it

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