Two Coupes with more similarities, such as the body structure, market segment, starting price, and maximum occupancy, than differences, like the horsepower, fuel economy, ground shadow size, and height. First of all, the 2016 Hyundai Genesis Coupe has a more powerful engine and gets 7.5 mpg less than the 2015 Scion FR-S. And finally, the 2016 Genesis Coupe body is slightly larger than the 2015 FR-S, and in addition to that, it's also taller. Among similarities are the body structure, market segment, starting price, and maximum occupancy.