I have a question about the warranty.

@KeepItSims Hey, if you buy the game from Origin, you can use the Great Game Guarantee. Within a week of the game's release, or 24 hours of starting the game, you can return it for a refund. So in your case, you could get it, and if performance is unacceptable on your machine, you can return it.

You can find more info here: http://help.ea.com/en/article/what-s-the-great-games-guarantee/

It might also be worth keeping an eye out on the Origin store page for the system requirements. They're not up yet, but should appear closer to launch. These should give you a good idea of if you can run it or not.