2016 BMW M6 Convertible vs. 2016 Porsche 911 Convertible

Two Convertibles with some similarities, but otherwise different in most aspects such as the fuel economy, starting price, horsepower, ground shadow size, and height. First of all, there is a $23,500 difference in the base MSRP. The 2016 BMW M6 Convertible has a higher starting price than the 2016 Porsche 911 Convertible. Also, the 2016 M6 Convertible has a more powerful engine than the 2016 911 Convertible, and it gets 5 fewer miles on a gallon of fuel. And finally, not only M6 Convertible is slightly larger, but it's also taller than the 911 Convertible. Among similarities are the body structure, market segment, and maximum occupancy.