1999 Alfa Romeo 146 vs. 2008 Fiat Siena
To start off, 2008 Fiat Siena is newer by 9 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 1,697 cc (4 cylinders), 2008 Fiat Siena is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1999 Alfa Romeo 146 weights approximately 70 kg more than 2008 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, 2008 Fiat Siena (135 Nm @ 2500 RPM) has 10 more torque (in Nm) than 1999 Alfa Romeo 146. (125 Nm @ 4600 RPM). This means 2008 Fiat Siena will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 146.
Compare all specifications:
| 1999 Alfa Romeo 146 | 2008 Fiat Siena | |
| Make | Alfa Romeo | Fiat |
| Model | 146 | Siena |
| Year Released | 1999 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1370 cc | 1697 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 102 HP | 0 HP |
| Torque | 125 Nm | 135 Nm |
| Torque RPM | 4600 RPM | 2500 RPM |
| Engine Compression Ratio | 10.5:1 | 20.3:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1160 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 Tank Capacity | 51 L | 47 L |
