Audi A4 is more dynamic to drive. Audi A4 engine produces 34 HP more power than BMW 3 series, whereas torque is 45 NM more than BMW 3 series. Thanks to more power Audi A4 reaches 100 km/h speed 1.2 seconds faster.
Fuel consumption
Fuel consumption (l/100km):
8.3
7.6
Real fuel consumption:
9.0 l/100km
8.1 l/100km
The BMW 3 series is a better choice when it comes to fuel economy. By specification Audi A4 consumes 0.7 litres more fuel per 100 km than the BMW 3 series, which means that if you drive 15,000 km in a year, the Audi A4 could require 105 litres more fuel. By comparing actual fuel consumption based on user reports, Audi A4 consumes 0.9 litres more fuel per 100 km than the BMW 3 series.
Fuel tank capacity:
70 litres
63 litres
Full fuel tank distance:
840 km in combined cycle
820 km in combined cycle
1070 km on highway
1060 km on highway
770 km with real consumption
770 km with real consumption
Drive type
Wheel drive type:
Front wheel drive (FWD)
Rear wheel drive (RWD)
Dimensions
Length:
4.59 m
4.52 m
Width:
1.77 m
1.82 m
Height:
1.43 m
1.44 m
Audi A4 is 7 cm longer than the BMW 3 series, 5 cm narrower, while the height of Audi A4 is 1 cm lower.
Trunk capacity:
442 litres
460 litres
Trunk max capacity: with rear seats folded down
no data
1385 litres
Despite its longer length, Audi A4 has 18 litres less trunk space than the BMW 3 series. This could mean that the Audi A4 uses more space in the cabin, so the driver and passengers could be more spacious and comfortable.
Turning diameter:
11.1 meters
11 meters
The turning circle of the Audi A4 is 0.1 metres more than that of the BMW 3 series.
Audi A4 has slightly fewer faults. Deffect rate in annual technical inspection is similar for both cars, it's slightly higher for BMW 3 series, so Audi A4 quality could be a bit better.
