2021 Audi S5 Coupe vs. 2019 BMW i8 Coupe

Two Coupes with some similarities, but otherwise different in most aspects such as the powertrain, starting price, model year, market segment, horsepower, fuel economy, ground shadow size, and height. First of all, there is a notable difference in the starting price of the 2021 Audi S5 Coupe, which is $95,000 less than the base MSRP of the 2019 BMW i8 Coupe, which is two model years older. Also, the 2019 i8 Coupe has a more powerful engine than the 2021 S5 Coupe, but it gets 4 more miles on a gallon of fuel. In addition, comparing the dimensions we see that the S5 Coupe is slightly smaller, although it's taller than the i8 Coupe. Among similarities are the body structure, market segment, and maximum occupancy.