2001 Audi A2 vs. 2009 Fiat Siena
To start off, 2009 Fiat Siena is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Audi A2. In addition, the cost of maintenance, including insurance, on 2001 Audi A2 would be higher. At 1,242 cc (4 cylinders), 2009 Fiat Siena is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2009 Fiat Siena weights approximately 140 kg more than 2001 Audi A2.
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, 2001 Audi A2 (140 Nm @ 1800 RPM) has 38 more torque (in Nm) than 2009 Fiat Siena. (102 Nm @ 3250 RPM). This means 2001 Audi A2 will have an easier job in driving up hills or pulling heavy equipment than 2009 Fiat Siena.
Compare all specifications:
| 2001 Audi A2 | 2009 Fiat Siena | |
| Make | Audi | Fiat |
| Model | A2 | Siena |
| Year Released | 2001 | 2009 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1191 cc | 1242 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 60 HP | 0 HP |
| Torque | 140 Nm | 102 Nm |
| Torque RPM | 1800 RPM | 3250 RPM |
| Engine Compression Ratio | 19.5:1 | 9.1:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 168 km/hour | 159 km/hour |
| Acceleration 0-100mph | 14.9 seconds | 13.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 930 kg | 1070 kg |
| Vehicle Length | 3830 mm | 3830 mm |
| Vehicle Width | 1680 mm | 1640 mm |
| Vehicle Height | 1560 mm | 1440 mm |
| Wheelbase Size | 2410 mm | 2380 mm |
| Fuel Tank Capacity | 34 L | 54 L |
