2015 Mercedes-Benz S-Class Coupe vs. 2016 Porsche 911 Coupe

Two Coupes with some similarities, but otherwise different in most aspects such as the starting price, ground shadow size, horsepower, fuel economy, and height. First of all, the 2016 Porsche 911 Coupe is priced $35,600 lower compared to the base MSRP of the 2015 Mercedes-Benz S-Class Coupe. Also, a bigger engine usually means less mpg. But the 2016 911 Coupe has a more powerful engine and it gets 2 more mpg than the 2015 S-Class Coupe. And finally, not only S-Class Coupe is significantly larger, but it's also slightly taller than the 911 Coupe. Among similarities are the body structure, market segment, and maximum occupancy.