Compare the Porsche 911 50 Years 911 Edition - [2013] vs Ferrari 355 F1 Berlinetta - [1997]. Find out which car is the fastest, most powerful, lightest or has the biggest engine in our top trumps style comparison page. Find out which car has the highest top speed or is the fastest accelerating, is it the Porsche 911 50 Years 911 Edition or the Ferrari 355 F1 Berlinetta. We'll leave it up to you to decide which is your favourite.