Audi A6 Allroad (2015) is 538 kg (1,186 lbs) lighter than GMC Yukon (2018).
GMC Yukon (2018) is 239 mm (9.41 inch) longer, 147 mm (5.79 inch) wider, 429 mm (16.89 inch) higher and has 1066 liters (37.65 ft3) bigger cargo space than Audi A6 Allroad (2015).