2007 Saab 05-Sep vs. 2010 Alfa Romeo 159
To start off, 2010 Alfa Romeo 159 is newer by 3 year(s). Which means there will be less support and parts availability for 2007 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 2007 Saab 05-Sep would be higher. At 2,290 cc (4 cylinders), 2007 Saab 05-Sep is equipped with a bigger engine. In terms of performance, 2007 Saab 05-Sep (182 HP @ 5500 RPM) has 24 more horse power than 2010 Alfa Romeo 159. (158 HP @ 6500 RPM). In normal driving conditions, 2007 Saab 05-Sep should accelerate faster than 2010 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2007 Saab 05-Sep weights approximately 40 kg more than 2010 Alfa Romeo 159. 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, 2007 Saab 05-Sep (280 Nm @ 1800 RPM) has 90 more torque (in Nm) than 2010 Alfa Romeo 159. (190 Nm @ 4500 RPM). This means 2007 Saab 05-Sep will have an easier job in driving up hills or pulling heavy equipment than 2010 Alfa Romeo 159.
Compare all specifications:
| 2007 Saab 05-Sep | 2010 Alfa Romeo 159 | |
| Make | Saab | Alfa Romeo |
| Model | 05-Sep | 159 |
| Year Released | 2007 | 2010 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2290 cc | 1859 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 182 HP | 158 HP |
| Engine RPM | 5500 RPM | 6500 RPM |
| Torque | 280 Nm | 190 Nm |
| Torque RPM | 1800 RPM | 4500 RPM |
| Engine Bore Size | 90 mm | 86 mm |
| Engine Stroke Size | 90 mm | 80 mm |
| Engine Compression Ratio | 9.3:1 | 11.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 215 km/hour | 212 km/hour |
| Acceleration 0-100mph | 8.3 seconds | 9.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1595 kg | 1555 kg |
| Vehicle Length | 4830 mm | 4670 mm |
| Vehicle Width | 1800 mm | 1830 mm |
| Vehicle Height | 1460 mm | 1420 mm |
| Wheelbase Size | 2710 mm | 2710 mm |
| Fuel Consumption Overall | 9.1 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 75 L | 70 L |
