Two Convertibles with more similarities, such as the body structure, market segment, ground shadow size, height, and maximum occupancy, than differences, like the starting price, horsepower, and fuel economy. First of all, there is a notable difference in the starting price of the 2017 Mercedes-Benz S-Class Convertible, which is $87,000 less than the base MSRP of the 2017 Bentley Continental Convertible. And finally, the 2017 Continental Convertible has a more powerful engine and gets 4.5 mpg less than the 2017 S-Class Convertible. Among similarities are the body structure, market segment, ground shadow size, height, and maximum occupancy.