Two Pickups with more similarities, such as the body structure, starting price, ground shadow size, height, and maximum occupancy, than differences, like the horsepower and fuel economy. And finally, the 2015 Chevrolet Colorado Crew Cab has a more powerful engine than the 2016 Toyota Tacoma Double Cab, but it gets 1.4 more miles on a gallon of fuel. Among similarities are the body structure, starting price, ground shadow size, height, and maximum occupancy.