2018 Mercedes-Benz C-Class Coupe vs. 2018 Porsche 718 Cayman

Two Coupes with some similarities, but otherwise different in most aspects such as the horsepower, starting price, fuel economy, ground shadow size, height, and maximum occupancy. First of all, there is a $12,100 difference in the base MSRP. The 2018 Porsche 718 Cayman has a higher starting price than the 2018 Mercedes-Benz C-Class Coupe. Also, the 2018 718 Cayman has a more powerful engine than the 2018 C-Class Coupe, and it gets 2 fewer miles on a gallon of fuel. In addition, the C-Class Coupe is both slightly larger and taller than the 718 Cayman. And finally, you'll seat two more passengers in the Mercedes-Benz C-Class Coupe than in the Porsche 718 Cayman. Among similarities are the body structure and market segment.