Audi A3 (Sedan) (2017) is 1010 kg (2,227 lbs) lighter than Audi Q8 (2020).
Audi Q8 (2020) is 536 mm (21.10 inch) longer, 198 mm (7.80 inch) wider, 291 mm (11.46 inch) higher and has 439 liters (15.50 ft3) bigger cargo space than Audi A3 (Sedan) (2017).
