Two Coupes with more similarities, such as the body structure, market segment, ground shadow size, and maximum occupancy, than differences, like the fuel economy, starting price, horsepower, and height. First of all, there is a notable difference in the starting price of the 2016 McLaren 675LT Coupe, which is $50,000 less than the base MSRP of the 2016 Lamborghini Aventador Coupe. Also, the 2016 Aventador Coupe has a more powerful engine and gets 5 mpg less than the 2016 675LT Coupe. And finally, the Aventador Coupe is slightly shorter than the 675LT Coupe. Among similarities are the body structure, market segment, ground shadow size, and maximum occupancy.