Two Sedans with more similarities, such as the body structure, market segment, ground shadow size, height, and maximum occupancy, than differences, like the powertrain, starting price, fuel economy, and market segment. First of all, the 2015 Mercedes-Benz S-Class Sedan Hybrid, being a hybrid, is more fuel efficient; it gets 78 more mpg than the 2016 Tesla Model S. Also, there is a notable difference in the starting price of the 2016 Model S, which is $28,400 less than the base MSRP of the 2015 S-Class Sedan Hybrid. Among similarities are the body structure, market segment, ground shadow size, height, and maximum occupancy.