BMW X3 (2015) is 919 kg (2,026 lbs) lighter than GMC Sierra 3500HD (2017).
GMC Sierra 3500HD (2017) is 1042 mm (41.02 inch) longer, 154 mm (6.06 inch) wider, 316 mm (12.44 inch) higher and has 1441 liters (50.89 ft3) bigger cargo space than BMW X3 (2015).
