"Xbox 360 game disc layouts are optimized for the reading speeds of optical discs drives and attempt to concentrate the game disc data at the fastest read locations on the disc," Thomas Soemo writes on the Xbox Engineering Blog. "This typically ends up creating gaps at the beginning, end, and in the middle of the disc layout where layer 1 transfers to layer 2." Soemo, a senior program manager lead at Microsoft, explains that in creating the update, "we went back and examined how much potential space savings we could deliver to customers by removing these gaps that can occur in the middle of the game code in the disc layout."
Removing the gaps benefited not only game installations, but the size of games obtained via Microsoft's Games on Demand service, which uses "the same underlying technology."
Also, your mom uses the same underlying technology.
- Key specs
- Game format Optical disc, Downloadable
- Online features Multiplayer, Voice chat, Video chat, Store, Browser
- Drive capacity 500 GB
- Controller type Wired, Wireless
- Motion controls Camera / optical
- Video outputs HDMI
- Released 2013-11-22