BMW 6 Series Gran Turismo (2018) is 693 kg (1,528 lbs) lighter than GMC Yukon XL (2016).
GMC Yukon XL (2016) is 610 mm (24.02 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).