2016 BMW M4 GTS vs. 2016 Porsche 911 Coupe GT3 RS

Two Coupes with some similarities, but otherwise different in most aspects such as the modifications, starting price, horsepower, fuel economy, height, and maximum occupancy. First of all, the 2016 BMW M4 GTS is priced $42,695 lower compared to the base MSRP of the 2016 Porsche 911 Coupe GT3 RS. Also, the 2016 911 Coupe GT3 RS has a more powerful engine and gets 2 mpg less than the 2016 M4 GTS. In addition, the M4 GTS is slightly taller than the 911 Coupe GT3 RS. And then, there is a difference in the number of passengers; the Porsche 911 Coupe GT3 RS seats two more the BMW M4 GTS. Among similarities are the body structure, market segment, and ground shadow size.