2007 Fiat Siena vs. 2005 GMC Savana
To start off, 2007 Fiat Siena is newer by 2 year(s). Which means there will be less support and parts availability for 2005 GMC Savana. In addition, the cost of maintenance, including insurance, on 2005 GMC Savana would be higher. At 4,293 cc (6 cylinders), 2005 GMC Savana is equipped with a bigger engine. In terms of performance, 2005 GMC Savana (195 HP) has 95 more horse power than 2007 Fiat Siena. (100 HP) In normal driving conditions, 2005 GMC Savana should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Savana weights approximately 1260 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.
Let's talk about torque, 2005 GMC Savana (353 Nm) has 213 more torque (in Nm) than 2007 Fiat Siena. (140 Nm). This means 2005 GMC Savana will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena.
Compare all specifications:
| 2007 Fiat Siena | 2005 GMC Savana | |
| Make | Fiat | GMC |
| Model | Siena | Savana |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Van |
| Engine Position | Front | Front |
| Engine Size | 1581 cc | 4293 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 100 HP | 195 HP |
| Torque | 140 Nm | 353 Nm |
| Engine Compression Ratio | 9.5:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1070 kg | 2330 kg |
| Vehicle Width | 1640 mm | 2020 mm |
| Wheelbase Size | 2380 mm | 3440 mm |
| Fuel Consumption Overall | 8.2 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 54 L | 117 L |
