Audi A7 Sportback (2016) is 660 kg (1,455 lbs) lighter than GMC Yukon (2021).
GMC Yukon (2021) is 360 mm (14.17 inch) longer, 134 mm (5.28 inch) wider, 523 mm (20.59 inch) higher and has 1521 liters (53.71 ft3) bigger cargo space than Audi A7 Sportback (2016).