Compare images of 2016 Audi S4 and 2016 Cadillac CTS 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 horsepower, fuel economy, and ground shadow size. First of all, the 2016 Audi S4 has a more powerful engine and gets 3.1 mpg less than the 2016 Cadillac CTS. And finally, the 2016 S4 is slightly smaller than the 2016 CTS. Among similarities are the body structure, market segment, starting price, height, and maximum occupancy.