BMW X7 (2019) is 248 kg (547 lbs) lighter than GMC Sierra 3500HD (2015).
GMC Sierra 3500HD (2015) is 549 mm (21.61 inch) longer, 35 mm (1.38 inch) wider, 146 mm (5.75 inch) higher and has 1241 liters (43.83 ft3) bigger cargo space than BMW X7 (2019).
