BMW X3 (2017) is 929 kg (2,048 lbs) lighter than GMC Sierra 3500HD (2017).
GMC Sierra 3500HD (2017) is 983 mm (38.70 inch) longer, 48 mm (1.89 inch) wider, 301 mm (11.85 inch) higher and has 1441 liters (50.89 ft3) bigger cargo space than BMW X3 (2017).
