BMW 8 Series (G15) (2018) is 564 kg (1,243 lbs) lighter than GMC Yukon XL (2016).
GMC Yukon XL (2016) is 857 mm (33.74 inch) longer, 143 mm (5.63 inch) wider, 549 mm (21.61 inch) higher and has 1752 liters (61.87 ft3) bigger cargo space than BMW 8 Series (G15) (2018).