Audi A4 is a more dynamic driving. Audi A6 engine produces 30 HP less power than Audi A4, the torque is the same for both cars. Due to the lower power, Audi A6 reaches 100 km/h speed 1.2 seconds later.
Fuel consumption
Fuel consumption (l/100km):
8.1
8.8
Real fuel consumption:
9.3 l/100km
9.0 l/100km
By specification Audi A6 consumes 0.7 litres less fuel per 100 km than the Audi A4, which means that by driving the Audi A6 over 15,000 km in a year you can save 105 litres of fuel. But when we compare the real fuel consumption reported by users, Audi A6 consumes 0.3 litres more fuel per 100 km than the Audi A4.
Fuel tank capacity:
70 litres
63 litres
Full fuel tank distance:
860 km in combined cycle
710 km in combined cycle
1090 km on highway
950 km on highway
750 km with real consumption
700 km with real consumption
Audi A6 gets more mileage on one fuel tank.
Drive type
Wheel drive type:
Front wheel drive (FWD)
4x4 - AWD (all-wheel-drive)
Audi A4 2004: The vehicle features full-time Quattro IV all-wheel drive with Torsen center differential and electronic traction control that operates at speeds up to 40 km/h and applies brakes to spinning wheels, with the effect of locking the front and rear differential.
Dimensions
Length:
4.93 m
4.59 m
Width:
1.86 m
1.77 m
Height:
1.46 m
1.43 m
Audi A6 is larger. Audi A6 is 34 cm longer than the Audi A4, 9 cm wider, while the height of Audi A6 is 3 cm higher.
Trunk capacity:
565 litres
442 litres
Audi A6 has more luggage capacity. Audi A6 has 123 litres more trunk space than the Audi A4.
Turning diameter:
12 meters
11.1 meters
The turning circle of the Audi A6 is 0.9 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
