2006 Chrysler PT Cruiser vs. 2007 Fiat Siena
To start off, 2007 Fiat Siena is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Chrysler PT Cruiser. In addition, the cost of maintenance, including insurance, on 2006 Chrysler PT Cruiser would be higher. At 2,429 cc (4 cylinders), 2006 Chrysler PT Cruiser is equipped with a bigger engine. In terms of performance, 2006 Chrysler PT Cruiser (141 HP @ 5200 RPM) has 41 more horse power than 2007 Fiat Siena. (100 HP @ 5500 RPM). In normal driving conditions, 2006 Chrysler PT Cruiser should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chrysler PT Cruiser weights approximately 440 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, 2006 Chrysler PT Cruiser (214 Nm @ 4000 RPM) has 139 more torque (in Nm) than 2007 Fiat Siena. (75 Nm @ 5500 RPM). This means 2006 Chrysler PT Cruiser will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena.
Compare all specifications:
| 2006 Chrysler PT Cruiser | 2007 Fiat Siena | |
| Make | Chrysler | Fiat |
| Model | PT Cruiser | Siena |
| Year Released | 2006 | 2007 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2429 cc | 1581 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 141 HP | 100 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 214 Nm | 75 Nm |
| Torque RPM | 4000 RPM | 5500 RPM |
| Engine Bore Size | 87.5 mm | 86.4 mm |
| Engine Stroke Size | 101 mm | 67.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 195 km/hour | 184 km/hour |
| Acceleration 0-100mph | 10.3 seconds | 11.5 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1510 kg | 1070 kg |
| Vehicle Width | 1750 mm | 1640 mm |
| Vehicle Height | 1610 mm | 1440 mm |
| Wheelbase Size | 2620 mm | 2380 mm |
| Fuel Consumption Overall | 9.4 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 57 L | 54 L |
