Two Coupes, but completely different in all significant aspects: model year, modifications, starting price, horsepower, ground shadow size, height, market segment, fuel economy, and maximum occupancy. First of all, there is a notable difference in the starting price of the 2021 BMW 2 Series M240i Coupe, which is $152,600 less than the base MSRP of the 2017 McLaren 570GT, which is four model years older. Also, the 2017 570GT has a more powerful engine and gets 5 mpg less than the 2021 2 Series M240i Coupe. In addition, the 2 Series M240i Coupe is significantly smaller, but the roofline is taller than that of the 570GT. And then, you'll seat two more passengers in the BMW 2 Series M240i Coupe than in the McLaren 570GT. Among similarities are the body structure and market segment.