Two Pickups with more similarities, such as the body structure, fuel economy, height, and maximum occupancy, than differences, like the model year, starting price, horsepower, and ground shadow size. First of all, the 2016 Ford F-150 Regular Cab is priced $7,660 lower compared to the base MSRP of the 2014 GMC Sierra 1500 Crew Cab, which is older by two model years. Also, the 2014 Sierra 1500 Crew Cab has a more powerful engine than the 2016 F-150 Regular Cab. And finally, the body structure of F-150 Regular Cab is slightly smaller than that of the Sierra 1500 Crew Cab. Among similarities are the body structure, fuel economy, height, and maximum occupancy.