Two Coupes with more similarities, such as the body structure, market segment, ground shadow size, and maximum occupancy, than differences, like the modifications, starting price, horsepower, fuel economy, and height. First of all, there is a notable difference in the starting price of the 2016 Maserati GranTurismo MC Centennial, which is $65,273 less than the base MSRP of the 2015 Mercedes-Benz S-Class Coupe S 65 AMG. Also, the 2015 S-Class Coupe S 65 AMG has a more powerful engine than the 2016 GranTurismo MC Centennial, and it gets 1 fewer mile on a gallon of fuel. In addition, the roofline of the GranTurismo MC Centennial is slightly lower than the S-Class Coupe S 65 AMG's. Among similarities are the body structure, market segment, ground shadow size, and maximum occupancy.