Compare the Iso Rivolta GTZ 6.2 V8 Supercharged - [2020] vs Lamborghini Gallardo 5.0 V10 Superleggera - [2007]. 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 Iso Rivolta GTZ 6.2 V8 Supercharged or the Lamborghini Gallardo 5.0 V10 Superleggera. We'll leave it up to you to decide which is your favourite.