Battlefield 4 on the Xbox 360 will come with two discs: one for multiplayer, the other for single player.
The first time you start your game, regardless of which disc you use, you will be asked to perform a required installation of 2 GB worth of game content to your hard drive.
In addition to the required installation, each disc has additional content you can install to your hard drive for better performance.
The Multiplayer Disc, or Disc 1, has an additional 6.6 GB of content The Single Player Disc, or Disc 2, has 5.8 GB of installation content.
We highly recommend performing these additional installations to make sure you have the best experience possible in Battlefield 4.
Ponestale im zanimljive vesti Moze koristiti onima koji planiraju da kupe hdd il’ usb za instalacije.
Summary - za full install 12-13GB, mandatory je samo 2GB - pretpostavljam da su to valjda HD teksture.