2007 Fiat Siena vs. 1996 Pontiac Trans Sport
To start off, 2007 Fiat Siena is newer by 11 year(s). Which means there will be less support and parts availability for 1996 Pontiac Trans Sport. In addition, the cost of maintenance, including insurance, on 1996 Pontiac Trans Sport would be higher. At 2,260 cc (4 cylinders), 1996 Pontiac Trans Sport is equipped with a bigger engine. In terms of performance, 1996 Pontiac Trans Sport (145 HP @ 5800 RPM) has 77 more horse power than 2007 Fiat Siena. (68 HP @ 4600 RPM) In normal driving conditions, 1996 Pontiac Trans Sport should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 1996 Pontiac Trans Sport weights approximately 612 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, 1996 Pontiac Trans Sport (190 Nm @ 4800 RPM) has 55 more torque (in Nm) than 2007 Fiat Siena. (135 Nm @ 2500 RPM). This means 1996 Pontiac Trans Sport will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena.
Compare all specifications:
| 2007 Fiat Siena | 1996 Pontiac Trans Sport | |
| Make | Fiat | Pontiac |
| Model | Siena | Trans Sport |
| Year Released | 2007 | 1996 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1697 cc | 2260 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 68 HP | 145 HP |
| Engine RPM | 4600 RPM | 5800 RPM |
| Torque | 135 Nm | 190 Nm |
| Torque RPM | 2500 RPM | 4800 RPM |
| Engine Compression Ratio | 20.3:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 160 km/hour | 185 km/hour |
| Acceleration 0-100mph | 16.3 seconds | 12.6 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1090 kg | 1702 kg |
| Vehicle Length | 4140 mm | 4760 mm |
| Vehicle Width | 1640 mm | 1890 mm |
| Vehicle Height | 1440 mm | 1720 mm |
| Wheelbase Size | 2380 mm | 2820 mm |
| Fuel Tank Capacity | 47 L | 76 L |
