Two Coupes with some similarities, but otherwise different in most aspects such as the starting price, model year, horsepower, ground shadow size, and maximum occupancy. First of all, there is a $21,200 difference in the base MSRP. The 2014 BMW 6 Series Coupe, an older vehicle by two model years, has a higher starting price than the 2016 Mercedes-Benz E-Class Coupe. Also, the 2014 6 Series Coupe has a more powerful engine than the 2016 E-Class Coupe. In addition, the body structure of 6 Series Coupe is slightly larger than that of the E-Class Coupe. And finally, there is a difference in the number of passengers; the Mercedes-Benz E-Class Coupe seats two more the BMW 6 Series Coupe. Among similarities are the body structure, market segment, fuel economy, and height.