1995 Alfa Romeo Spider vs. 2007 Fiat Siena
To start off, 2007 Fiat Siena is newer by 12 year(s). Which means there will be less support and parts availability for 1995 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1995 Alfa Romeo Spider would be higher. At 1,970 cc (4 cylinders), 1995 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 1995 Alfa Romeo Spider (138 HP @ 6200 RPM) has 66 more horse power than 2007 Fiat Siena. (72 HP @ 6000 RPM). In normal driving conditions, 1995 Alfa Romeo Spider should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 1995 Alfa Romeo Spider weights approximately 315 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, 1995 Alfa Romeo Spider (186 Nm @ 4000 RPM) has 84 more torque (in Nm) than 2007 Fiat Siena. (102 Nm @ 3250 RPM). This means 1995 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena.
Compare all specifications:
| 1995 Alfa Romeo Spider | 2007 Fiat Siena | |
| Make | Alfa Romeo | Fiat |
| Model | Spider | Siena |
| Year Released | 1995 | 2007 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1242 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 138 HP | 72 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 186 Nm | 102 Nm |
| Torque RPM | 4000 RPM | 3250 RPM |
| Engine Bore Size | 83 mm | 70.9 mm |
| Engine Stroke Size | 91 mm | 78.9 mm |
| Engine Compression Ratio | 10.0:1 | 9.1:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1385 kg | 1070 kg |
| Vehicle Length | 4290 mm | 3830 mm |
| Vehicle Width | 1790 mm | 1640 mm |
| Vehicle Height | 1320 mm | 1440 mm |
| Wheelbase Size | 2600 mm | 2380 mm |
| Fuel Consumption Overall | 5.9 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 70 L | 54 L |
