GMC Sierra 3500HD (2019) is 1608 mm (63.31 inch) longer, 196 mm (7.72 inch) wider, 348 mm (13.70 inch) higher and has 960 liters (33.90 ft3) bigger cargo space than Hyundai Tucson (2016).
Hyundai Tucson (2016) is 1326 kg (2,923 lbs) lighter than GMC Sierra 3500HD (2019).
