BMW 6 Series Gran Turismo (2018) is 911 kg (2,008 lbs) lighter than GMC Yukon XL (2020).
GMC Yukon XL (2020) is 629 mm (24.76 inch) longer, 143 mm (5.63 inch) wider, 351 mm (13.82 inch) higher and has 1563 liters (55.20 ft3) bigger cargo space than BMW 6 Series Gran Turismo (2018).