2007 Alfa Romeo 159 vs. 2009 Audi A3
To start off, 2009 Audi A3 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Alfa Romeo 159. In addition, the cost of maintenance, including insurance, on 2007 Alfa Romeo 159 would be higher. At 1,984 cc (4 cylinders), 2009 Audi A3 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 159 (158 HP @ 6500 RPM) has 10 more horse power than 2009 Audi A3. (148 HP @ 6000 RPM). In normal driving conditions, 2007 Alfa Romeo 159 should accelerate faster than 2009 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 159 weights approximately 255 kg more than 2009 Audi A3. 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, 2009 Audi A3 (200 Nm @ 3500 RPM) has 10 more torque (in Nm) than 2007 Alfa Romeo 159. (190 Nm @ 4500 RPM). This means 2009 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo 159. 2009 Audi A3 has automatic transmission and 2007 Alfa Romeo 159 has manual transmission. 2007 Alfa Romeo 159 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Alfa Romeo 159 | 2009 Audi A3 | |
| Make | Alfa Romeo | Audi |
| Model | 159 | A3 |
| Year Released | 2007 | 2009 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1859 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 158 HP | 148 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 190 Nm | 200 Nm |
| Torque RPM | 4500 RPM | 3500 RPM |
| Engine Bore Size | 86 mm | 82.6 mm |
| Engine Stroke Size | 80 mm | 92.8 mm |
| Engine Compression Ratio | 11.3:1 | 11.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 9.9 seconds | 9.1 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1605 kg | 1350 kg |
| Vehicle Length | 4670 mm | 4220 mm |
| Vehicle Width | 1840 mm | 1770 mm |
| Vehicle Height | 1460 mm | 1430 mm |
| Wheelbase Size | 2710 mm | 2580 mm |
| Fuel Consumption Overall | 8.8 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 70 L | 55 L |
