2013 Audi S5 Coupe vs. 2016 Porsche Cayman

Two Coupes with some similarities, but otherwise different in most aspects such as the model year, horsepower, fuel economy, ground shadow size, height, and maximum occupancy. First of all, the 2013 S5 Coupe has a more powerful engine and gets 1.5 mpg less than the 2016 Cayman. Also, not only S5 Coupe is slightly larger, but it's also taller than the Cayman. In addition, there is a difference in the number of passengers; the Audi S5 Coupe seats two more the Porsche Cayman. Among similarities are the body structure, market segment, and starting price.