[新闻] 法米通提供360游戏安装细节

又有小白不懂装懂

2x Blu-ray Drive (72Mbps(9MB/s))
Single Layer (2x CLV) - Constant Linear Velocity (Same speed across entire disk)

Entire Blu-ray Disk is read at 9MB/s.

12x DVD-Rom Drive SL (9.25MB/S-15.85MB/s(AVG ~8x(10.57MB/s) DL (4.36MB/s-10.57MB/s(AVG ~6x(7.93MB/s)
DL(DVD-9) 8x Max (3.3-8x Full CAV) - Constant Angular Velocity (Speed Varies from edge to edge)

DL DVD is 1.07MB/s < SL Blu-ray

Majority of 360 games are on DVD-9.

Sources:
Hitachi 12x DVD-Rom Faq (Page 2)
http://www.hitachi.us/supportingdocs/support/manuals/gd7500,0.pdf#search=%22Hitachi%2012x%20dvd%20read%20speed%22
What is DVD?
http://www.videohelp.com/dvd
Blu-ray.com Blu-ray FAQ
http://www.blu-ray.com/faq/
Wikipedia - Constant Linear Velocity
http://en.wikipedia.org/wiki/Constant_linear_velocity
Wikipedia - Constant Angular Velocity
http://en.wikipedia.org/wiki/Constant_angular_velocity

[ 本帖最后由 zhangjingy 于 2008-7-17 17:30 编辑 ]