Compare the Bentley Mulsanne Turbo R - [1992] vs Volkswagen-VW Arteon 2.0 TDi SCR 4Motion - [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 Bentley Mulsanne Turbo R or the Volkswagen-VW Arteon 2.0 TDi SCR 4Motion. We'll leave it up to you to decide which is your favourite.