Audi A6 is a more dynamic driving. Audi A4 engine produces 24 HP less power than Audi A6, whereas torque is 28 NM less than Audi A6. Due to the lower power, Audi A4 reaches 100 km/h speed 2.1 seconds later.
Fuel consumption
Fuel consumption (l/100km):
8.8
9.9
The Audi A4 is a better choice when it comes to fuel economy. Audi A4 consumes 1.1 litres less fuel per 100 km than the Audi A6, which means that by driving the Audi A4 over 15,000 km in a year you can save 165 litres of fuel.
Fuel tank capacity:
62 litres
80 litres
Full fuel tank distance:
700 km in combined cycle
800 km in combined cycle
880 km on highway
1020 km on highway
Audi A6 gets more mileage on one fuel tank.
Dimensions
Length:
4.48 m
4.80 m
Width:
1.73 m
1.78 m
Height:
1.42 m
1.44 m
Audi A4 is smaller. Audi A4 is 32 cm shorter than the Audi A6, 5 cm narrower, while the height of Audi A4 is 2 cm lower.
Trunk capacity:
390 litres
390 litres
Turning diameter:
11.1 meters
11.4 meters
The turning circle of the Audi A4 is 0.3 metres less than that of the Audi A6.
Audi A4 has slightly fewer faults. Deffect rate in annual technical inspection is similar for both cars, it's slightly higher for Audi A6, so Audi A4 quality could be a bit better.
