Compare the BMW 3 Series M3 GTR E46 - [2001] vs Dodge Challenger TA 392 - [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 BMW 3 Series M3 GTR E46 or the Dodge Challenger TA 392. We'll leave it up to you to decide which is your favourite.