GMC Sierra 3500HD (2019) is 1229 mm (48.39 inch) longer, 120 mm (4.72 inch) wider, 260 mm (10.24 inch) higher and has 973 liters (34.36 ft3) bigger cargo space than Toyota Highlander (2018).
Toyota Highlander (2018) is 889 kg (1,960 lbs) lighter than GMC Sierra 3500HD (2019).
