Two Sedans with more similarities, such as the body structure, market segment, starting price, fuel economy, ground shadow size, height, and maximum occupancy, than differences, like the horsepower. And finally, the 2015 Kia Optima produces fewer horsepower than the 2016 Chrysler 200. Among similarities are the body structure, market segment, starting price, fuel economy, ground shadow size, height, and maximum occupancy.