Compare the Porsche 911 Ruf CTR Yellow Bird - [1987] vs Lotus Exige 380 3.5 V6 Roadster Auto - [2017]. 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 Ruf CTR Yellow Bird or the Lotus Exige 380 3.5 V6 Roadster Auto. We'll leave it up to you to decide which is your favourite.