2009 Alfa Romeo 159 vs. 2011 Audi A1
To start off, 2011 Audi A1 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Alfa Romeo 159. In addition, the cost of maintenance, including insurance, on 2009 Alfa Romeo 159 would be higher. At 1,859 cc (4 cylinders), 2009 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo 159 (158 HP @ 6500 RPM) has 38 more horse power than 2011 Audi A1. (120 HP @ 5000 RPM). In normal driving conditions, 2009 Alfa Romeo 159 should accelerate faster than 2011 Audi A1. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo 159 weights approximately 515 kg more than 2011 Audi A1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2011 Audi A1 (200 Nm @ 4000 RPM) has 10 more torque (in Nm) than 2009 Alfa Romeo 159. (190 Nm @ 4500 RPM). This means 2011 Audi A1 will have an easier job in driving up hills or pulling heavy equipment than 2009 Alfa Romeo 159.
Compare all specifications:
| 2009 Alfa Romeo 159 | 2011 Audi A1 | |
| Make | Alfa Romeo | Audi |
| Model | 159 | A1 |
| Year Released | 2009 | 2011 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1859 cc | 1390 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 120 HP |
| Engine RPM | 6500 RPM | 5000 RPM |
| Torque | 190 Nm | 200 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 212 km/hour | 203 km/hour |
| Acceleration 0-100mph | 9.7 seconds | 8.9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1555 kg | 1040 kg |
| Vehicle Length | 4670 mm | 3954 mm |
| Vehicle Width | 1830 mm | 1740 mm |
| Vehicle Height | 1420 mm | 1416 mm |
| Wheelbase Size | 2710 mm | 2469 mm |
| Fuel Tank Capacity | 70 L | 34 L |
