2006 Ford F-150 vs. 2011 Fiat Siena
To start off, 2011 Fiat Siena is newer by 5 year(s). Which means there will be less support and parts availability for 2006 Ford F-150. In addition, the cost of maintenance, including insurance, on 2006 Ford F-150 would be higher. At 5,406 cc (8 cylinders), 2006 Ford F-150 is equipped with a bigger engine. In terms of performance, 2006 Ford F-150 (300 HP @ 5000 RPM) has 200 more horse power than 2011 Fiat Siena. (100 HP @ 5500 RPM). In normal driving conditions, 2006 Ford F-150 should accelerate faster than 2011 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Ford F-150 weights approximately 641 kg more than 2011 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Ford F-150 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 2006 Ford F-150 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, 2006 Ford F-150 (495 Nm @ 3750 RPM) has 421 more torque (in Nm) than 2011 Fiat Siena. (74 Nm @ 5500 RPM). This means 2006 Ford F-150 will have an easier job in driving up hills or pulling heavy equipment than 2011 Fiat Siena.
Compare all specifications:
| 2006 Ford F-150 | 2011 Fiat Siena | |
| Make | Ford | Fiat |
| Model | F-150 | Siena |
| Year Released | 2006 | 2011 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5406 cc | 1581 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 300 HP | 100 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 495 Nm | 74 Nm |
| Torque RPM | 3750 RPM | 5500 RPM |
| Engine Bore Size | 90 mm | 86.4 mm |
| Engine Stroke Size | 106 mm | 67.4 mm |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1715 kg | 1074 kg |
| Vehicle Length | 5690 mm | 3550 mm |
| Vehicle Width | 2010 mm | 1640 mm |
| Vehicle Height | 1870 mm | 1440 mm |
| Wheelbase Size | 3520 mm | 2380 mm |
| Fuel Consumption Overall | 14.7 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 114 L | 54 L |
