2007 Fiat Siena vs. 2001 Opel Vectra
To start off, 2007 Fiat Siena is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2001 Opel Vectra would be higher. At 2,260 cc (4 cylinders), 2001 Opel Vectra is equipped with a bigger engine. In terms of performance, 2001 Opel Vectra (123 HP @ 4000 RPM) has 23 more horse power than 2007 Fiat Siena. (100 HP @ 5500 RPM) In normal driving conditions, 2001 Opel Vectra should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Vectra weights approximately 320 kg more than 2007 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, 2001 Opel Vectra (270 Nm @ 1500 RPM) has 130 more torque (in Nm) than 2007 Fiat Siena. (140 Nm @ 4000 RPM). This means 2001 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena.
Compare all specifications:
2007 Fiat Siena | 2001 Opel Vectra | |
Make | Fiat | Opel |
Model | Siena | Vectra |
Year Released | 2007 | 2001 |
Engine Position | Front | Front |
Engine Size | 1581 cc | 2260 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 100 HP | 123 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 140 Nm | 270 Nm |
Torque RPM | 4000 RPM | 1500 RPM |
Engine Compression Ratio | 9.5:1 | 18.5:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1070 kg | 1390 kg |
Vehicle Width | 1640 mm | 1720 mm |
Wheelbase Size | 2380 mm | 2650 mm |
Fuel Tank Capacity | 54 L | 60 L |