Two Sedans with more similarities, such as the body structure, ground shadow size, height, and maximum occupancy, than differences, like the powertrain, horsepower, fuel economy, and starting price. First of all, the 2018 Chrysler 300 has a more powerful engine than the 2018 Honda Clarity Plug-in Hybrid, and it gets 21 fewer miles on a gallon of fuel. Also, the 2018 300 is priced $4,405 lower compared to the base MSRP of the 2018 Clarity Plug-in Hybrid. Among similarities are the body structure, ground shadow size, height, and maximum occupancy.