2009 Audi A4 vs. 2012 Alfa Romeo 159
To start off, 2012 Alfa Romeo 159 is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Audi A4. In addition, the cost of maintenance, including insurance, on 2009 Audi A4 would be higher. At 2,974 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (217 HP @ 6300 RPM) has 99 more horse power than 2012 Alfa Romeo 159. (118 HP @ 4000 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2012 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2012 Alfa Romeo 159 weights approximately 165 kg more than 2009 Audi A4.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Audi A4 (300 Nm @ 3200 RPM) has 19 more torque (in Nm) than 2012 Alfa Romeo 159. (281 Nm @ 2000 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2012 Alfa Romeo 159.
Compare all specifications:
| 2009 Audi A4 | 2012 Alfa Romeo 159 | |
| Make | Audi | Alfa Romeo |
| Model | A4 | 159 |
| Year Released | 2009 | 2012 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2974 cc | 1910 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 217 HP | 118 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 300 Nm | 281 Nm |
| Torque RPM | 3200 RPM | 2000 RPM |
| Engine Bore Size | 82.5 mm | 82 mm |
| Engine Stroke Size | 92.8 mm | 90.4 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 243 km/hour | 190 km/hour |
| Acceleration 0-100mph | 7.1 seconds | 11.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1485 kg | 1650 kg |
| Vehicle Length | 4550 mm | 4670 mm |
| Vehicle Width | 1780 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2660 mm | 2710 mm |
| Fuel Consumption Overall | 9.9 L/100km | 6 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
