2006 Fiat Siena vs. 2004 Fiat Stilo
To start off, 2006 Fiat Siena is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Fiat Stilo. In addition, the cost of maintenance, including insurance, on 2004 Fiat Stilo would be higher. At 1,745 cc (4 cylinders), 2004 Fiat Stilo is equipped with a bigger engine. In terms of performance, 2004 Fiat Stilo (131 HP @ 6400 RPM) has 63 more horse power than 2006 Fiat Siena. (68 HP @ 4600 RPM) In normal driving conditions, 2004 Fiat Stilo should accelerate faster than 2006 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Fiat Siena weights approximately 330 kg more than 2004 Fiat Stilo.
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, 2004 Fiat Stilo (162 Nm @ 3500 RPM) has 26 more torque (in Nm) than 2006 Fiat Siena. (136 Nm @ 2500 RPM). This means 2004 Fiat Stilo will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Siena.
Compare all specifications:
| 2006 Fiat Siena | 2004 Fiat Stilo | |
| Make | Fiat | Fiat |
| Model | Siena | Stilo |
| Year Released | 2006 | 2004 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1697 cc | 1745 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 68 HP | 131 HP |
| Engine RPM | 4600 RPM | 6400 RPM |
| Torque | 136 Nm | 162 Nm |
| Torque RPM | 2500 RPM | 3500 RPM |
| Engine Bore Size | 82.6 mm | 82 mm |
| Engine Stroke Size | 79.2 mm | 82.7 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Acceleration 0-100mph | 16 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 | 1645 kg | 1315 kg |
| Vehicle Length | 4000 mm | 4190 mm |
| Vehicle Height | 1700 mm | 1480 mm |
| Wheelbase Size | 2550 mm | 2610 mm |
| Fuel Consumption Overall | 6.9 L/100km | 8 L/100km |
| Fuel Tank Capacity | 47 L | 58 L |
