Compare images of 2018 Audi S6 and 2018 Mercedes-Benz C-Class Sedan AMG C 63 S by choosing the desired model and trim and then selecting the comparison image.
Two Sedans with more similarities, such as the body structure, market segment, starting price, height, and maximum occupancy, than differences, like the modifications, horsepower, fuel economy, and ground shadow size. First of all, although the 2018 Mercedes-Benz C-Class Sedan AMG C 63 S has a more powerful engine than the 2018 Audi S6, it gets 2 more mpg. Also, the 2018 S6 has a slightly larger body than the 2018 C-Class Sedan AMG C 63 S. Among similarities are the body structure, market segment, starting price, height, and maximum occupancy.