Two Coupes with more similarities, such as the body structure, market segment, ground shadow size, height, and maximum occupancy, than differences, like the model year, starting price, horsepower, and fuel economy. First of all, there is a $6,795 difference in the base MSRP. The 2014 Audi RS 5 Coupe, an older vehicle by two model years, has a higher starting price than the 2016 Lexus RC F. And finally, the 2016 RC F has a more powerful engine than the 2014 RS 5 Coupe, but it gets 1 more mile on a gallon of fuel. Among similarities are the body structure, market segment, ground shadow size, height, and maximum occupancy.