Two Sedans with some similarities, but otherwise different in most aspects such as the model year, fuel economy, market segment, starting price, and horsepower. First of all, the 2016 Toyota Camry Hybrid is priced $3,845 lower compared to the base MSRP of the 2013 Buick Regal, which is older by three model years. Also, the 2013 Regal has a more powerful engine and gets 17.5 mpg less than the 2016 Camry Hybrid. Among similarities are the body structure, ground shadow size, height, and maximum occupancy.