Two Minivans with more similarities, such as the body structure, starting price, fuel economy, and ground shadow size, than differences, like the horsepower, height, and maximum occupancy. First of all, the 2016 Nissan Quest pulls more horsepower than the 2015 Honda Odyssey. Also, the roofline of the 2015 Odyssey is slightly lower than the 2016 Quest's. And finally, the Odyssey seats one more passenger than the Quest. Among similarities are the body structure, starting price, fuel economy, and ground shadow size.