2007 Fiat Siena vs. 2006 Saab 05-Sep
To start off, 2007 Fiat Siena is newer by 1 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 2,290 cc (4 cylinders), 2006 Saab 05-Sep is equipped with a bigger engine. In terms of performance, 2006 Saab 05-Sep (217 HP @ 5500 RPM) has 117 more horse power than 2007 Fiat Siena. (100 HP @ 5500 RPM) In normal driving conditions, 2006 Saab 05-Sep should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Saab 05-Sep weights approximately 530 kg more than 2007 Fiat Siena. 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, 2006 Saab 05-Sep (310 Nm @ 1800 RPM) has 235 more torque (in Nm) than 2007 Fiat Siena. (75 Nm @ 5500 RPM). This means 2006 Saab 05-Sep will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena.
Compare all specifications:
| 2007 Fiat Siena | 2006 Saab 05-Sep | |
| Make | Fiat | Saab |
| Model | Siena | 05-Sep |
| Year Released | 2007 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1581 cc | 2290 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 100 HP | 217 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 75 Nm | 310 Nm |
| Torque RPM | 5500 RPM | 1800 RPM |
| Engine Bore Size | 86.4 mm | 90 mm |
| Engine Stroke Size | 67.4 mm | 90 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 184 km/hour | 235 km/hour |
| Acceleration 0-100mph | 11.5 seconds | 7.8 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 | 1070 kg | 1600 kg |
| Vehicle Width | 1640 mm | 1800 mm |
| Vehicle Height | 1440 mm | 1460 mm |
| Wheelbase Size | 2380 mm | 2710 mm |
| Fuel Consumption Overall | 8.2 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 54 L | 75 L |
