BMW X7 (2020) is 508 kg (1,120 lbs) lighter than GMC Sierra 2500HD (2016).
GMC Sierra 2500HD (2016) is 548 mm (21.57 inch) longer, 35 mm (1.38 inch) wider, 171 mm (6.73 inch) higher and has 968 liters (34.18 ft3) bigger cargo space than BMW X7 (2020).
