Two Convertibles with more similarities, such as the body structure, market segment, fuel economy, ground shadow size, height, and maximum occupancy, than differences, like the model year, modifications, starting price, and horsepower. First of all, there is a $75,600 difference in the base MSRP. The 2016 Bentley Continental GT Convertible, a newer vehicle by three model years, has a higher starting price than the 2013 Maserati GranTurismo Convertible Sport. Also, the 2016 Continental GT Convertible pulls more horsepower than the 2013 GranTurismo Convertible Sport. Among similarities are the body structure, market segment, fuel economy, ground shadow size, height, and maximum occupancy.