Compare images of 2016 GMC Sierra 1500 Double Cab and 2016 GMC Sierra 2500HD Regular Cab by choosing the desired model and trim and then selecting the comparison image.
What we have here are two Pickups from GMC with some differences, such as the horsepower and height. First of all, the 2016 GMC Sierra 2500HD Regular Cab pulls more horsepower than the 2016 GMC Sierra 1500 Double Cab. And finally, the 2016 Sierra 1500 Double Cab is slightly shorter than the 2016 Sierra 2500HD Regular Cab. Among similarities are the body structure, starting price, ground shadow size, and maximum occupancy.