2009 Alfa Romeo 147 vs. 2006 Saab 05-Sep
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 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 2006 Saab 05-Sep would be higher. At 2,169 cc (4 cylinders), 2006 Saab 05-Sep is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo 147 (148 HP @ 4000 RPM) has 30 more horse power than 2006 Saab 05-Sep. (118 HP @ 4000 RPM). In normal driving conditions, 2009 Alfa Romeo 147 should accelerate faster than 2006 Saab 05-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2006 Saab 05-Sep weights approximately 390 kg more than 2009 Alfa Romeo 147.
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 Alfa Romeo 147 (305 Nm @ 2000 RPM) has 25 more torque (in Nm) than 2006 Saab 05-Sep. (280 Nm @ 1500 RPM). This means 2009 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2006 Saab 05-Sep.
Compare all specifications:
| 2009 Alfa Romeo 147 | 2006 Saab 05-Sep | |
| Make | Alfa Romeo | Saab |
| Model | 147 | 05-Sep |
| Year Released | 2009 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2169 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 118 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 305 Nm | 280 Nm |
| Torque RPM | 2000 RPM | 1500 RPM |
| Engine Bore Size | 82 mm | 84 mm |
| Engine Stroke Size | 90.4 mm | 98 mm |
| Engine Compression Ratio | 18.0:1 | 18.5:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 208 km/hour | 195 km/hour |
| Acceleration 0-100mph | 8.8 seconds | 11.9 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 | 1310 kg | 1700 kg |
| Vehicle Length | 4230 mm | 4830 mm |
| Vehicle Width | 1740 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2550 mm | 2710 mm |
| Fuel Consumption Overall | 5.9 L/100km | 6.8 L/100km |
| Fuel Tank Capacity | 60 L | 75 L |
