Audi A6 petrol engines consumes on average 1.1 litres more fuel per 100 km than Volkswagen Passat. On average, Audi A6 equipped with diesel engines consume 0.5 litres more fuel per 100 km than the Volkswagen Passat. This comparison does not take engine capacity into account, so to compare the fuel consumption of specific engines, select the car version!
Dimensions
Length:
4.94 m
4.77 m
Width:
1.87 m
1.83 m
Height:
1.46 m
1.49 m
Audi A6 is larger, but slightly lower. Audi A6 is 18 cm longer than the Volkswagen Passat, 4 cm wider, while the height of Audi A6 is 3 cm lower.
Trunk capacity:
585 litres
651 litres
Volkswagen Passat has more luggage space. Despite its longer length, Audi A6 has 66 litres less trunk space than the Volkswagen Passat. This could mean that the Audi A6 uses more space in the cabin, so the driver and passengers could be more spacious and comfortable.
