2007 Alfa Romeo Spider vs. 2006 Fiat Siena
To start off, 2007 Alfa Romeo Spider is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2006 Fiat Siena would be higher. At 2,386 cc (5 cylinders), 2007 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo Spider (197 HP @ 4000 RPM) has 96 more horse power than 2006 Fiat Siena. (101 HP @ 5500 RPM). In normal driving conditions, 2007 Alfa Romeo Spider should accelerate faster than 2006 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Fiat Siena weights approximately 48 kg more than 2007 Alfa Romeo Spider.
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, 2007 Alfa Romeo Spider (400 Nm @ 2000 RPM) has 260 more torque (in Nm) than 2006 Fiat Siena. (140 Nm @ 4000 RPM). This means 2007 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Siena.
Compare all specifications:
2007 Alfa Romeo Spider | 2006 Fiat Siena | |
Make | Alfa Romeo | Fiat |
Model | Spider | Siena |
Year Released | 2007 | 2006 |
Body Type | Roadster | Sedan |
Engine Position | Front | Front |
Engine Size | 2386 cc | 1581 cc |
Engine Cylinders | 5 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 197 HP | 101 HP |
Engine RPM | 4000 RPM | 5500 RPM |
Torque | 400 Nm | 140 Nm |
Torque RPM | 2000 RPM | 4000 RPM |
Engine Bore Size | 82 mm | 86.4 mm |
Engine Stroke Size | 90.4 mm | 67.4 mm |
Engine Compression Ratio | 17.0:1 | 9.5:1 |
Top Speed | 228 km/hour | 184 km/hour |
Acceleration 0-100mph | 8.4 seconds | 11.1 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1735 kg | 1783 kg |
Vehicle Length | 4440 mm | 3830 mm |
Vehicle Width | 1840 mm | 1640 mm |
Vehicle Height | 1380 mm | 1440 mm |
Wheelbase Size | 2530 mm | 2380 mm |
Fuel Consumption Overall | 6.8 L/100km | 8 L/100km |
Fuel Tank Capacity | 70 L | 54 L |