Two Sedans with more similarities, such as the body structure, starting price, height, and maximum occupancy, than differences, like the fuel economy, market segment, horsepower, and ground shadow size. First of all, the 2016 Lexus IS 200t has a more powerful engine and gets 12 mpg less than the 2015 Ford Fusion Energi. Also, the 2015 Fusion Energi is slightly larger than the 2016 IS 200t. Among similarities are the body structure, starting price, height, and maximum occupancy.