GMC Sierra 2500HD (2015) is 1514 mm (59.61 inch) longer, 201 mm (7.91 inch) wider, 303 mm (11.93 inch) higher and has 1147 liters (40.51 ft3) bigger cargo space than Toyota RAV4 (2020).
Toyota RAV4 (2020) is 53 kg (117 lbs) lighter than GMC Sierra 2500HD (2015).