Audi A4 is more dynamic to drive. Audi A4 engine produces 20 HP more power than Alfa Romeo 159, whereas torque is 40 NM more than Alfa Romeo 159. Thanks to more power Audi A4 reaches 100 km/h speed 1.1 seconds faster.
Fuel consumption
Fuel consumption (l/100km):
5.8
6.0
Real fuel consumption:
6.8 l/100km
6.7 l/100km
By specification Audi A4 consumes 0.2 litres less fuel per 100 km than the Alfa Romeo 159, which means that by driving the Audi A4 over 15,000 km in a year you can save 30 litres of fuel. But when we compare the real fuel consumption reported by users, Audi A4 consumes 0.1 litres more fuel per 100 km than the Alfa Romeo 159.
Fuel tank capacity:
70 litres
70 litres
Full fuel tank distance:
1200 km in combined cycle
1160 km in combined cycle
1520 km on highway
1420 km on highway
1020 km with real consumption
1040 km with real consumption
Dimensions
Length:
4.59 m
4.66 m
Width:
1.77 m
1.83 m
Height:
1.43 m
1.42 m
Audi A4 is smaller, but slightly higher. Audi A4 is 7 cm shorter than the Alfa Romeo 159, 6 cm narrower, while the height of Audi A4 is 1 cm higher.
Trunk capacity:
442 litres
445 litres
Audi A4 has 3 litres less trunk space than the Alfa Romeo 159.
Turning diameter:
11.1 meters
11 meters
The turning circle of the Audi A4 is 0.1 metres more than that of the Alfa Romeo 159.
Audi A4 has fewer problems. According to annual technical inspection data Alfa Romeo 159 has serious deffects in 85 percent more cases than Audi A4, so Audi A4 quality is probably significantly better
