Two Pickups with some similarities, but otherwise different in most aspects such as the starting price, horsepower, fuel economy, ground shadow size, height, and maximum occupancy. First of all, there is a $4,395 difference in the base MSRP. The 2016 Chevrolet Silverado 1500 Regular Cab has a higher starting price than the 2015 Nissan Frontier Crew Cab. Also, the 2016 Silverado 1500 Regular Cab has a more powerful engine than the 2015 Frontier Crew Cab, but it gets 1.5 more miles on a gallon of fuel. In addition, not only Silverado 1500 Regular Cab is slightly larger, but it's also taller than the Frontier Crew Cab. And finally, you'll seat one more passenger in the Chevrolet Silverado 1500 Regular Cab than in the Nissan Frontier Crew Cab. Among similarities is the body structure.