Two SUVs with more similarities, such as the body structure, starting price, fuel economy, height, and maximum occupancy, than differences, like the model year, horsepower, and ground shadow size. First of all, the 2014 Highlander produces fewer horsepower than the 2016 Pilot. Also, the Pilot has a slightly larger body than the Highlander. Among similarities are the body structure, starting price, fuel economy, height, and maximum occupancy.