2006 Fiat Siena vs. 1995 Opel Astra
To start off, 2006 Fiat Siena is newer by 11 year(s). Which means there will be less support and parts availability for 1995 Opel Astra. In addition, the cost of maintenance, including insurance, on 1995 Opel Astra would be higher. At 1,697 cc (4 cylinders), 2006 Fiat Siena is equipped with a bigger engine. In terms of performance, 1995 Opel Astra (100 HP @ 6200 RPM) has 32 more horse power than 2006 Fiat Siena. (68 HP @ 4600 RPM) In normal driving conditions, 1995 Opel Astra should accelerate faster than 2006 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Fiat Siena weights approximately 547 kg more than 1995 Opel Astra.
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, 1995 Opel Astra (149 Nm @ 3500 RPM) has 13 more torque (in Nm) than 2006 Fiat Siena. (136 Nm @ 2500 RPM). This means 1995 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Siena.
Compare all specifications:
| 2006 Fiat Siena | 1995 Opel Astra | |
| Make | Fiat | Opel |
| Model | Siena | Astra |
| Year Released | 2006 | 1995 |
| Engine Position | Front | Front |
| Engine Size | 1697 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 68 HP | 100 HP |
| Engine RPM | 4600 RPM | 6200 RPM |
| Torque | 136 Nm | 149 Nm |
| Torque RPM | 2500 RPM | 3500 RPM |
| Engine Bore Size | 82.6 mm | 79 mm |
| Engine Stroke Size | 79.2 mm | 81.5 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1645 kg | 1098 kg |
| Vehicle Length | 4000 mm | 4280 mm |
| Vehicle Height | 1700 mm | 1480 mm |
| Wheelbase Size | 2550 mm | 2620 mm |
