Two Coupes with some similarities, but otherwise different in most aspects such as the modifications, starting price, horsepower, fuel economy, ground shadow size, height, and maximum occupancy. First of all, there is a $69,750 difference in the base MSRP. The 2015 Audi R8 Coupe has a higher starting price than the 2016 BMW 2 Series Coupe M235i xDrive. Also, the 2015 R8 Coupe has a more powerful engine than the 2016 2 Series Coupe M235i xDrive, and it gets 7.4 fewer miles on a gallon of fuel. In addition, the R8 Coupe is slightly larger, but the roofline is shorter than that of the 2 Series Coupe M235i xDrive. And then, you'll seat two more passengers in the BMW 2 Series Coupe M235i xDrive than in the Audi R8 Coupe. Among similarities are the body structure and market segment.