Audi A4 engine produces 6 HP more power than BMW 3 series, but torque is 20 NM less than BMW 3 series.
Fuel consumption
Fuel consumption (l/100km):
4.8
5.8
Real fuel consumption:
7.6 l/100km
8.0 l/100km
The Audi A4 is a better choice when it comes to fuel economy. By specification Audi A4 consumes 1 litres less fuel per 100 km than the BMW 3 series, which means that by driving the Audi A4 over 15,000 km in a year you can save 150 litres of fuel. By comparing actual fuel consumption based on user reports, Audi A4 consumes 0.4 litres less fuel per 100 km than the BMW 3 series.
BMW 3 sērija 2015 2.0 engine: Until 2015, engines used to have problems with the timing chain guides, which have been resolved over time. Other problems with this engine are the oil pump performance and its drive chain, as well as cracking ... More about BMW 3 sērija 2015 2.0 engine
Dimensions
Length:
4.73 m
4.63 m
Width:
1.84 m
1.81 m
Height:
1.43 m
1.43 m
Audi A4 is larger, but slightly lower. Audi A4 is 9 cm longer than the BMW 3 series, 3 cm wider the height of the cars does not differ significantly.
Audi A4 has fewer problems. According to annual technical inspection data BMW 3 series has serious deffects in 35 percent more cases than Audi A4, so Audi A4 quality is probably significantly better
