Mercedes C class is more dynamic to drive. Mercedes C class engine produces 76 HP more power than Audi A4, whereas torque is 230 NM more than Audi A4. Thanks to more power Mercedes C class reaches 100 km/h speed 2.6 seconds faster.
Fuel consumption
Fuel consumption (l/100km):
7.6
6.8
The Audi A4 is a better choice when it comes to fuel economy. Mercedes C class consumes 0.8 litres more fuel per 100 km than the Audi A4, which means that if you drive 15,000 km in a year, the Mercedes C class could require 120 litres more fuel.
Mercedes C class is smaller. Mercedes C class is 2 cm shorter than the Audi A4, 4 cm narrower, while the height of Mercedes C class is 2 cm lower.
Trunk capacity:
455 litres
445 litres
Even though the car is shorter, Mercedes C class has 10 litres more trunk space than the Audi A4. The Audi A4 may have more interior space, so the cabin could be more spacious and more comfortable for the driver and passengers.
Turning diameter:
10.8 meters
11.1 meters
The turning circle of the Mercedes C class is 0.3 metres less than that of the Audi A4.
Audi A4 has fewer problems. According to annual technical inspection data Mercedes C class has serious deffects in 10 percent more cases than Audi A4, so Audi A4 quality is probably slightly better
