Audi A4 is a more dynamic driving. Audi A6 engine produces 27 HP less power than Audi A4, whereas torque is 20 NM less than Audi A4. Due to the lower power, Audi A6 reaches 100 km/h speed 1.2 seconds later.
Fuel consumption
Fuel consumption (l/100km):
9.7
9.6
Real fuel consumption:
10.3 l/100km
10.8 l/100km
The Audi A6 is a better choice in terms of fuel economy based on user-reported consumption, although the specification shows otherwise. By specification Audi A6 consumes 0.1 litres more fuel per 100 km than the Audi A4, which means that if you drive 15,000 km in a year, the Audi A6 could require 15 litres more fuel. But when we compare the real fuel consumption reported by users, Audi A6 consumes 0.5 litres less fuel per 100 km than the Audi A4.
Audi A6 is larger. Audi A6 is 25 cm longer than the Audi A4, 4 cm wider, while the height of Audi A6 is 5 cm higher.
Trunk capacity:
455 litres
442 litres
Audi A6 has 13 litres more trunk space than the Audi A4.
Turning diameter:
11.7 meters
11.1 meters
The turning circle of the Audi A6 is 0.6 metres more than that of the Audi A4, which means Audi A6 can be harder to manoeuvre in tight streets and parking spaces.
Audi A4 has fewer problems. According to annual technical inspection data Audi A6 has serious deffects in 25 percent more cases than Audi A4, so Audi A4 quality is probably significantly better
