2005 Fiat Siena vs. 2009 Opel Insignia
To start off, 2009 Opel Insignia is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2005 Fiat Siena would be higher. At 1,998 cc (4 cylinders), 2009 Opel Insignia is equipped with a bigger engine. In terms of performance, 2009 Opel Insignia (217 HP @ 5300 RPM) has 147 more horse power than 2005 Fiat Siena. (70 HP @ 5750 RPM) In normal driving conditions, 2009 Opel Insignia should accelerate faster than 2005 Fiat Siena.
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 Opel Insignia (350 Nm @ 2000 RPM) has 255 more torque (in Nm) than 2005 Fiat Siena. (95 Nm @ 4000 RPM). This means 2009 Opel Insignia will have an easier job in driving up hills or pulling heavy equipment than 2005 Fiat Siena.
Compare all specifications:
| 2005 Fiat Siena | 2009 Opel Insignia | |
| Make | Fiat | Opel |
| Model | Siena | Insignia |
| Year Released | 2005 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 999 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 70 HP | 217 HP |
| Engine RPM | 5750 RPM | 5300 RPM |
| Torque | 95 Nm | 350 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4110 mm | 4830 mm |
| Vehicle Width | 1630 mm | 1856 mm |
| Vehicle Height | 1470 mm | 1498 mm |
| Wheelbase Size | 2380 mm | 2737 mm |
