2003 Fiat Siena vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2003 Fiat Siena would be higher. At 1,997 cc (4 cylinders), 2008 Opel Astra is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Astra weights approximately 285 kg more than 2003 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, 2008 Opel Astra (262 Nm @ 1950 RPM) has 134 more torque (in Nm) than 2003 Fiat Siena. (128 Nm @ 2500 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2003 Fiat Siena.
Compare all specifications:
2003 Fiat Siena | 2008 Opel Astra | |
Make | Fiat | Opel |
Model | Siena | Astra |
Year Released | 2003 | 2008 |
Engine Position | Front | Front |
Engine Size | 1747 cc | 1997 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 69 HP | 0 HP |
Torque | 128 Nm | 262 Nm |
Torque RPM | 2500 RPM | 1950 RPM |
Engine Compression Ratio | 20.3:1 | 8.8:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1100 kg | 1385 kg |
Vehicle Length | 4110 mm | 3510 mm |
Vehicle Height | 1470 mm | 1440 mm |
Wheelbase Size | 2380 mm | 2620 mm |