Audi A6 engine produces 17 HP less power than Peugeot 607, whereas torque is 5 NM less than Peugeot 607. Despite less power, Audi A6 reaches 100 km/h speed 0.7 seconds faster.
Fuel consumption
Fuel consumption (l/100km):
10.6
10.2
Audi A6 consumes 0.4 litres more fuel per 100 km than the Peugeot 607, which means that if you drive 15,000 km in a year, the Audi A6 could require 60 litres more fuel.
Both cars are similar in size. Audi A6 is 7 cm shorter than the Peugeot 607, 3 cm narrower, while the height of Audi A6 is 1 cm lower.
Trunk capacity:
551 litres
481 litres
Audi A6 has more luggage capacity. Even though the car is shorter, Audi A6 has 70 litres more trunk space than the Peugeot 607. The Peugeot 607 may have more interior space, so the cabin could be more spacious and more comfortable for the driver and passengers.
Turning diameter:
11.7 meters
11.4 meters
The turning circle of the Audi A6 is 0.3 metres more than that of the Peugeot 607.