vs
Apple Cinema Display 20"
HP LD4730G
Top 49%514 points
Top 49%
Top 38%632 points
Top 38%
Apple Cinema Display 20"
HP LD4730G
Top specs and features

Apple Cinema Display 20" vs HP LD4730G: 27 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.
16ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
12ms

2. screen size

The bigger the screen size is, the better the user experience.
20"
Sharp LB-1085: 108"
47"

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.
Apple Cinema Display 20"
HP LD4730G
86% have it

4. power consumption operation

How much power the device consumes when it's switched on.
65W
Sharp LB-1085: 1.1W
250W

5. resolution

1.68x higher resolution.
1680 x 1050px
Dell UltraSharp UP3218K: 7680 x 4320px
1366 x 768px

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.
Apple Cinema Display 20"
HP LD4730G
84% have it

7. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
800cd/m²

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.
400:1
Acer XB0 XB240H 24": 100000000:1
1400:1

9. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Apple Cinema Display 20"
HP LD4730G
28% have it

10. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
170º
Samsung C43J89 43": 178º
178º

11. weight

22.4kg lighter.
6.6kg
Asus VX278Q 27": 4.5g
29kg

12. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Apple Cinema Display 20"
HP LD4730G
56% have it

13. thickness

80mm thinner.
174mm
LG 22EA53VQ: 5.5mm
94mm

14. power consumption on standby

How much power the device consumes when shut down but still plugged in.
3W
Asus MB168B Plus: 0W
0.5W

15. 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 Cinema Display 20"
HP LD4730G
70% have it

16. height

186mm shorter.
410mm
Asus VP228N 21.5": 3.9mm
596mm

17. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Apple Cinema Display 20"
HP LD4730G
76% have it

18. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
170º
Samsung C43J89 43": 178º
178º

19. width

590mm narrower.
471mm
Toshiba PA3923U-2LC3: 340.5mm
1.06m

20. USB ports

With more USB ports, you are able to connect more devices.
3
Asus PA279Q: 7
1

21. USB version

Newer USB versions are faster and have better power management.
2
Acer H7 H277HU 27": 3.1
2

22. supports Ethernet

Ethernet is a local area network technology.
Apple Cinema Display 20"
HP LD4730G
4% have it

23. has anti static

Anti-static protection prevents the display from building up static electricity.
Apple Cinema Display 20"
HP LD4730G
2% have it

24. has branded damage resistant glass

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.
Apple Cinema Display 20"
HP LD4730G
1% have it

25. supports color calibration

A properly calibrated screen represents colors as they are and i.e. you can conduct a photo shoot while verifying your photos in real time. An internal sensor and/or colorimeter is usually included for trouble-free calibration.
Apple Cinema Display 20"
HP LD4730G
7% have it

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