Two Sedans with more similarities, such as the body structure, market segment, ground shadow size, height, and maximum occupancy, than differences, like the starting price, horsepower, and fuel economy. First of all, the 2015 Ford Fusion is priced $10,150 lower compared to the base MSRP of the 2016 Toyota Avalon. And finally, the 2016 Avalon has a more powerful engine than the 2015 Fusion, and it gets 1.5 fewer miles on a gallon of fuel. Among similarities are the body structure, market segment, ground shadow size, height, and maximum occupancy.