Audi A3 is a more dynamic driving. Mercedes CLA engine produces 48 HP less power than Audi A3, whereas torque is 80 NM less than Audi A3. Due to the lower power, Mercedes CLA reaches 100 km/h speed 2 seconds later.
Fuel consumption
Fuel consumption (l/100km):
4.4
4.1
Real fuel consumption:
6.0 l/100km
5.7 l/100km
The Audi A3 is a better choice when it comes to fuel economy. By specification Mercedes CLA consumes 0.3 litres more fuel per 100 km than the Audi A3, which means that if you drive 15,000 km in a year, the Mercedes CLA could require 45 litres more fuel. By comparing actual fuel consumption based on user reports, Mercedes CLA consumes 0.3 litres more fuel per 100 km than the Audi A3.
Fuel tank capacity:
50 litres
50 litres
Full fuel tank distance:
1130 km in combined cycle
1210 km in combined cycle
1310 km on highway
1380 km on highway
830 km with real consumption
870 km with real consumption
Audi A3 gets more mileage on one fuel tank.
Dimensions
Length:
4.63 m
4.46 m
Width:
1.78 m
1.80 m
Height:
1.43 m
1.42 m
Mercedes CLA is 17 cm longer than the Audi A3, 2 cm narrower, while the height of Mercedes CLA is 1 cm higher.
Trunk capacity:
470 litres
425 litres
Trunk max capacity: with rear seats folded down
no data
880 litres
Mercedes CLA has more luggage capacity. Mercedes CLA has 45 litres more trunk space than the Audi A3.
