Audi A6 Allroad (2016) is 741 kg (1,634 lbs) lighter than GMC Yukon XL (2017).
GMC Yukon XL (2017) is 239 mm (9.41 inch) longer, 147 mm (5.79 inch) wider, 440 mm (17.32 inch) higher and has 1607 liters (56.75 ft3) bigger cargo space than Audi A6 Allroad (2016).