BMW 8 Series (G14) (2018) is 995 kg (2,194 lbs) lighter than GMC Sierra 2500HD (2014).
GMC Sierra 2500HD (2014) is 872 mm (34.33 inch) longer, 130 mm (5.12 inch) wider, 630 mm (24.80 inch) higher and has 1368 liters (48.31 ft3) bigger cargo space than BMW 8 Series (G14) (2018).
