2009 Alfa Romeo 147 vs. 2006 Subaru Impreza
To start off, 2009 Alfa Romeo 147 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Subaru Impreza. In addition, the cost of maintenance, including insurance, on 2006 Subaru Impreza would be higher. At 1,994 cc (4 cylinders), 2006 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2006 Subaru Impreza (158 HP @ 6400 RPM) has 20 more horse power than 2009 Alfa Romeo 147. (138 HP @ 4000 RPM) In normal driving conditions, 2006 Subaru Impreza should accelerate faster than 2009 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo 147 weights approximately 55 kg more than 2006 Subaru Impreza.
Because 2006 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2009 Alfa Romeo 147. In wet, icy, snow, or gravel driving conditions, 2006 Subaru Impreza will offer significantly more control. 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 Alfa Romeo 147 (305 Nm @ 2000 RPM) has 118 more torque (in Nm) than 2006 Subaru Impreza. (187 Nm @ 3200 RPM). This means 2009 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2006 Subaru Impreza.
Compare all specifications:
| 2009 Alfa Romeo 147 | 2006 Subaru Impreza | |
| Make | Alfa Romeo | Subaru |
| Model | 147 | Impreza |
| Year Released | 2009 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1909 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 158 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 305 Nm | 187 Nm |
| Torque RPM | 2000 RPM | 3200 RPM |
| Engine Bore Size | 82 mm | 92 mm |
| Engine Stroke Size | 90.4 mm | 75 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 206 km/hour | 210 km/hour |
| Acceleration 0-100mph | 9.1 seconds | 8.8 seconds |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1365 kg | 1310 kg |
| Vehicle Length | 4180 mm | 4470 mm |
| Vehicle Width | 1740 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2550 mm | 2530 mm |
| Fuel Consumption Overall | 5.9 L/100km | 9 L/100km |
| Fuel Tank Capacity | 60 L | 60 L |
