During its history, BMW's high-performance M division has only mass-produced two V10-powered road cars. While the E60/E61 M5 gets all the credit for being one of the most impressive sedans (or ...

Watch the BMW M6 F12 and Mercedes E63 AMG W212 go head-to-head in an exhilarating V8 acceleration test! This onboard comparison showcases the raw power and speed of both Cabrio sports cars.