The Crimson Tide are 7-0, with blowout wins over USC, Arkansas, and Tennessee among others.
The Aggies are perfect in their own right so far this year, with wins over Arkansas, Tennessee, Auburn, UCLA, and South Carolina to their credit.
CBS will broadcast the game live.
CBS Sports will also stream the action on its website, as well as its app.
The CBS Sports app can be downloaded via the iTunes store, the Google Play store, and the Windows store.