Compare the Infiniti G37 3.7 V6 S - [2009] vs Audi 80 RS2 Avant - [1994]. 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 Infiniti G37 3.7 V6 S or the Audi 80 RS2 Avant. We'll leave it up to you to decide which is your favourite.