1995 Alfa Romeo 146 vs. 2009 Fiat Siena
To start off, 2009 Fiat Siena is newer by 14 year(s). Which means there will be less support and parts availability for 1995 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 1995 Alfa Romeo 146 would be higher. At 1,970 cc (4 cylinders), 1995 Alfa Romeo 146 is equipped with a bigger engine. In terms of performance, 1995 Alfa Romeo 146 (150 HP @ 6200 RPM) has 44 more horse power than 2009 Fiat Siena. (106 HP @ 5500 RPM). In normal driving conditions, 1995 Alfa Romeo 146 should accelerate faster than 2009 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 1995 Alfa Romeo 146 weights approximately 130 kg more than 2009 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 146 (187 Nm @ 4000 RPM) has 47 more torque (in Nm) than 2009 Fiat Siena. (140 Nm @ 4000 RPM). This means 1995 Alfa Romeo 146 will have an easier job in driving up hills or pulling heavy equipment than 2009 Fiat Siena.
Compare all specifications:
| 1995 Alfa Romeo 146 | 2009 Fiat Siena | |
| Make | Alfa Romeo | Fiat |
| Model | 146 | Siena |
| Year Released | 1995 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1581 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 150 HP | 106 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 187 Nm | 140 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 83 mm | 86.5 mm |
| Engine Stroke Size | 91 mm | 67.4 mm |
| Engine Compression Ratio | 10.0:1 | 10.2:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1225 kg | 1095 kg |
| Vehicle Length | 4260 mm | 3550 mm |
| Vehicle Width | 1720 mm | 1640 mm |
| Vehicle Height | 1430 mm | 1490 mm |
| Wheelbase Size | 2550 mm | 2370 mm |
| Fuel Tank Capacity | 50 L | 47 L |
