GMC Sierra 2500HD (2015) is 1602 mm (63.07 inch) longer, 300 mm (11.81 inch) wider, 497 mm (19.57 inch) higher and has 1270 liters (44.85 ft3) bigger cargo space than Toyota Prius Prime (2014).
Toyota Prius Prime (2014) is 208 kg (459 lbs) lighter than GMC Sierra 2500HD (2015).
