2005 Dodge Grand Caravan vs. 2007 Fiat Siena
To start off, 2007 Fiat Siena is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Dodge Grand Caravan. In addition, the cost of maintenance, including insurance, on 2005 Dodge Grand Caravan would be higher. At 3,786 cc (6 cylinders), 2005 Dodge Grand Caravan is equipped with a bigger engine. In terms of performance, 2005 Dodge Grand Caravan (215 HP @ 5600 RPM) has 115 more horse power than 2007 Fiat Siena. (100 HP @ 5500 RPM). In normal driving conditions, 2005 Dodge Grand Caravan should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2005 Dodge Grand Caravan weights approximately 859 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, 2005 Dodge Grand Caravan (332 Nm) has 192 more torque (in Nm) than 2007 Fiat Siena. (140 Nm). This means 2005 Dodge Grand Caravan will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena.
Compare all specifications:
| 2005 Dodge Grand Caravan | 2007 Fiat Siena | |
| Make | Dodge | Fiat |
| Model | Grand Caravan | Siena |
| Year Released | 2005 | 2007 |
| Body Type | Minivan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3786 cc | 1581 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 215 HP | 100 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 332 Nm | 140 Nm |
| Engine Compression Ratio | 9.6:1 | 9.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1929 kg | 1070 kg |
| Vehicle Width | 2000 mm | 1640 mm |
| Wheelbase Size | 3040 mm | 2380 mm |
| Fuel Consumption Overall | 11.8 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 76 L | 54 L |
