Two Coupes with more similarities, such as the body structure, market segment, starting price, and fuel economy, than differences, like the ground shadow size, horsepower, height, and maximum occupancy. First of all, the 2015 Honda Accord Coupe has a more powerful engine than the 2016 Scion FR-S. Also, not only 2015 Accord Coupe is significantly larger, but it's also slightly taller than the 2016 FR-S. And finally, you'll seat one more passenger in the Accord Coupe than in the FR-S. Among similarities are the body structure, market segment, starting price, and fuel economy.