Audi A6 Allroad (2016) is 525 kg (1,157 lbs) lighter than GMC Yukon (2021).
GMC Yukon (2021) is 394 mm (15.51 inch) longer, 147 mm (5.79 inch) wider, 493 mm (19.41 inch) higher and has 1491 liters (52.65 ft3) bigger cargo space than Audi A6 Allroad (2016).