Two Sedans with more similarities, such as the body structure, market segment, starting price, ground shadow size, height, and maximum occupancy, than differences, like the modifications, horsepower, market segment, and fuel economy. First of all, the 2015 Dodge Charger SRT Hellcat has bigger and thirstier engine; the 2016 Hyundai Equus gets 2 more mpg. Among similarities are the body structure, market segment, starting price, ground shadow size, height, and maximum occupancy.