Two Convertibles with more similarities, such as the body structure, market segment, starting price, and ground shadow size, than differences, like the modifications, horsepower, fuel economy, height, and maximum occupancy. First of all, the 2016 Mercedes-Benz SL-Class SL 65 AMG has a more powerful engine than the 2016 Bentley Continental GT Convertible V8 S, but it gets 1 more mile on a gallon of fuel. Also, the roofline of the 2016 Continental GT Convertible V8 S is slightly higher than the 2016 SL-Class SL 65 AMG's. In addition, there is a difference in the number of passengers; the Continental GT Convertible V8 S seats two more the SL-Class SL 65 AMG. Among similarities are the body structure, market segment, starting price, and ground shadow size.