Two Sedans with some similarities, but otherwise different in most aspects such as the model year, market segment, starting price, horsepower, and fuel economy. First of all, there is a notable difference in the starting price of the 2016 Nissan Altima, which is $3,500 less than the base MSRP of the 2014 Hyundai Sonata Hybrid, which is two model years older. Also, the 2016 Altima has a more powerful engine than the 2014 Sonata Hybrid, and it gets 8.5 fewer miles on a gallon of fuel. Among similarities are the body structure, ground shadow size, height, and maximum occupancy.