Audi A6 petrol engines consumes on average 0.8 litres more fuel per 100 km than Audi A4. On average, Audi A6 equipped with diesel engines consume 0.4 litres more fuel per 100 km than the Audi A4. This comparison does not take engine capacity into account, so to compare the fuel consumption of specific engines, select the car version!
Dimensions
Length:
4.93 m
4.70 m
Width:
1.87 m
1.83 m
Height:
1.46 m
1.44 m
Audi A6 is larger. Audi A6 is 23 cm longer than the Audi A4, 5 cm wider, while the height of Audi A6 is 3 cm higher.
Trunk capacity:
565 litres
490 litres
Audi A6 has more luggage capacity. Audi A6 has 75 litres more trunk space than the Audi A4.
Turning diameter:
11.9 meters
11.4 meters
The turning circle of the Audi A6 is 0.5 metres more than that of the Audi A4, which means Audi A6 can be harder to manoeuvre in tight streets and parking spaces.
