what most of the people are
8350, but not by much.
For gaming i5 3570k for edditing + gaming + streaming 8350.
The i5 is maybe 3 fps faster in some games.
no its the fact that the game likes physical cores better than threads...
they used a shaphire radeon 7970 so i guesss not :P
http://www.youtube.com/watch?v=jV2Voo5h3eU