Two Sedans with some similarities, but otherwise different in most aspects such as the model year, market segment, starting price, horsepower, fuel economy, and height. First of all, there is a notable difference in the starting price of the 2016 Buick Regal, which is $3,480 less than the base MSRP of the 2013 Volkswagen CC, which is three model years older. Also, the 2013 CC has bigger and thirstier engine; the 2016 Regal gets 2.2 more mpg. In addition, the roofline of the Regal is slightly higher than the CC's. Among similarities are the body structure, market segment, ground shadow size, and maximum occupancy.