1999 Alfa Romeo 146 vs. 2011 Fiat Siena
To start off, 2011 Fiat Siena is newer by 12 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 146 would be higher. At 1,910 cc (4 cylinders), 1999 Alfa Romeo 146 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1999 Alfa Romeo 146 weights approximately 200 kg more than 2011 Fiat Siena.
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, 1999 Alfa Romeo 146 (261 Nm @ 2000 RPM) has 126 more torque (in Nm) than 2011 Fiat Siena. (135 Nm @ 2500 RPM). This means 1999 Alfa Romeo 146 will have an easier job in driving up hills or pulling heavy equipment than 2011 Fiat Siena.
Compare all specifications:
| 1999 Alfa Romeo 146 | 2011 Fiat Siena | |
| Make | Alfa Romeo | Fiat |
| Model | 146 | Siena |
| Year Released | 1999 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1697 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 102 HP | 0 HP |
| Torque | 261 Nm | 135 Nm |
| Torque RPM | 2000 RPM | 2500 RPM |
| Fuel Type | Diesel | Diesel |
| Top Speed | 187 km/hour | 160 km/hour |
| Acceleration 0-100mph | 10.5 seconds | 16.3 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1290 kg | 1090 kg |
| Vehicle Length | 4270 mm | 4140 mm |
| Vehicle Width | 1720 mm | 1640 mm |
| Vehicle Height | 1430 mm | 1440 mm |
| Wheelbase Size | 2550 mm | 2380 mm |
| Fuel Consumption Overall | 8.3 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 61 L | 47 L |
