2008 Fiat Siena vs. 2006 Fiat Stilo
To start off, 2008 Fiat Siena is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Fiat Stilo. In addition, the cost of maintenance, including insurance, on 2006 Fiat Stilo would be higher. At 1,746 cc (4 cylinders), 2006 Fiat Stilo is equipped with a bigger engine. In terms of performance, 2006 Fiat Stilo (131 HP @ 6400 RPM) has 31 more horse power than 2008 Fiat Siena. (100 HP @ 5500 RPM) In normal driving conditions, 2006 Fiat Stilo should accelerate faster than 2008 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Fiat Stilo weights approximately 241 kg more than 2008 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 Fiat Stilo (162 Nm @ 3500 RPM) has 88 more torque (in Nm) than 2008 Fiat Siena. (74 Nm @ 5500 RPM). This means 2006 Fiat Stilo will have an easier job in driving up hills or pulling heavy equipment than 2008 Fiat Siena.
Compare all specifications:
| 2008 Fiat Siena | 2006 Fiat Stilo | |
| Make | Fiat | Fiat |
| Model | Siena | Stilo |
| Year Released | 2008 | 2006 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1581 cc | 1746 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 100 HP | 131 HP |
| Engine RPM | 5500 RPM | 6400 RPM |
| Torque | 74 Nm | 162 Nm |
| Torque RPM | 5500 RPM | 3500 RPM |
| Engine Bore Size | 86.4 mm | 82 mm |
| Engine Stroke Size | 67.4 mm | 82.7 mm |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 184 km/hour | 202 km/hour |
| Acceleration 0-100mph | 11.5 seconds | 9.9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1074 kg | 1315 kg |
| Vehicle Length | 3550 mm | 4190 mm |
| Vehicle Width | 1640 mm | 1790 mm |
| Vehicle Height | 1440 mm | 1480 mm |
| Wheelbase Size | 2380 mm | 2610 mm |
| Fuel Consumption Overall | 8.2 L/100km | 8 L/100km |
| Fuel Tank Capacity | 54 L | 58 L |
