2005 Porsche 911 vs. 2010 Fiat Siena
To start off, 2010 Fiat Siena is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Porsche 911. In addition, the cost of maintenance, including insurance, on 2005 Porsche 911 would be higher. At 3,600 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (414 HP @ 6000 RPM) has 308 more horse power than 2010 Fiat Siena. (106 HP @ 5500 RPM). In normal driving conditions, 2005 Porsche 911 should accelerate faster than 2010 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 645 kg more than 2010 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 2005 Porsche 911 will offer significantly more control. 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, 2005 Porsche 911 (560 Nm @ 2700 RPM) has 420 more torque (in Nm) than 2010 Fiat Siena. (140 Nm @ 4000 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2010 Fiat Siena.
Compare all specifications:
2005 Porsche 911 | 2010 Fiat Siena | |
Make | Porsche | Fiat |
Model | 911 | Siena |
Year Released | 2005 | 2010 |
Body Type | Convertible | Sedan |
Engine Position | Rear | Front |
Engine Size | 3600 cc | 1581 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | boxer | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 414 HP | 106 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 560 Nm | 140 Nm |
Torque RPM | 2700 RPM | 4000 RPM |
Engine Bore Size | 100 mm | 86.5 mm |
Engine Stroke Size | 76.4 mm | 67.4 mm |
Engine Compression Ratio | 9.4:1 | 10.2:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Acceleration 0-100mph | 4.3 seconds | 10.5 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1740 kg | 1095 kg |
Vehicle Length | 4440 mm | 3550 mm |
Vehicle Width | 1840 mm | 1640 mm |
Vehicle Height | 1300 mm | 1490 mm |
Wheelbase Size | 2360 mm | 2370 mm |
Fuel Consumption Overall | 12.8 L/100km | 8.2 L/100km |
Fuel Tank Capacity | 64 L | 47 L |