Alfa Romeo 166 is more dynamic to drive. Alfa Romeo 166 engine produces 26 HP more power than Audi A6, whereas torque is 69 NM more than Audi A6. Thanks to more power Alfa Romeo 166 reaches 100 km/h speed 2.8 seconds faster.
Fuel consumption
Fuel consumption (l/100km):
7.3
5.7
The Audi A6 is a better choice when it comes to fuel economy. Alfa Romeo 166 consumes 1.6 litres more fuel per 100 km than the Audi A6, which means that if you drive 15,000 km in a year, the Alfa Romeo 166 could require 240 litres more fuel.
Fuel tank capacity:
72 litres
70 litres
Full fuel tank distance:
980 km in combined cycle
1220 km in combined cycle
1260 km on highway
1520 km on highway
Audi A6 gets more mileage on one fuel tank.
Dimensions
Length:
4.72 m
4.80 m
Width:
1.82 m
1.81 m
Height:
1.42 m
1.45 m
Both cars are similar in size. Alfa Romeo 166 is 8 cm shorter than the Audi A6, 1 cm wider, while the height of Alfa Romeo 166 is 3 cm lower.
Trunk capacity:
500 litres
551 litres
Audi A6 has more luggage space. Alfa Romeo 166 has 51 litres less trunk space than the Audi A6.
Turning diameter:
11.6 meters
11.7 meters
The turning circle of the Alfa Romeo 166 is 0.1 metres less than that of the Audi A6.
