Audi A6 (2017) is 137 mm (5.39 inch) longer and 611 kg (1,347 lbs) lighter than Volkswagen Touareg (2020).
Volkswagen Touareg (2020) is 67 mm (2.64 inch) wider, 277 mm (10.91 inch) higher and has 379 liters (13.38 ft3) bigger cargo space than Audi A6 (2017).
