Audi A6 (2020) is 245 mm (9.65 inch) longer, 75 mm (2.95 inch) wider, 143 kg (315 lbs) lighter and has 67 liters (2.37 ft3) bigger cargo space than Mitsubishi Outlander (2018).
Mitsubishi Outlander (2018) is 252 mm (9.92 inch) higher than Audi A6 (2020).
