BMW X3 (2019) is 641 kg (1,413 lbs) lighter than GMC Sierra 3500HD (2015).
GMC Sierra 3500HD (2015) is 974 mm (38.35 inch) longer, 138 mm (5.43 inch) wider, 284 mm (11.18 inch) higher and has 1441 liters (50.89 ft3) bigger cargo space than BMW X3 (2019).
