2009 Audi A5 vs. 2002 Fiat Siena
To start off, 2009 Audi A5 is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2002 Fiat Siena would be higher. At 1,798 cc (4 cylinders), 2009 Audi A5 is equipped with a bigger engine. In terms of performance, 2009 Audi A5 (168 HP @ 4800 RPM) has 46 more horse power than 2002 Fiat Siena. (122 HP @ 5250 RPM). In normal driving conditions, 2009 Audi A5 should accelerate faster than 2002 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A5 weights approximately 51 kg more than 2002 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, 2009 Audi A5 (250 Nm) has 163 more torque (in Nm) than 2002 Fiat Siena. (87 Nm). This means 2009 Audi A5 will have an easier job in driving up hills or pulling heavy equipment than 2002 Fiat Siena.
Compare all specifications:
| 2009 Audi A5 | 2002 Fiat Siena | |
| Make | Audi | Fiat |
| Model | A5 | Siena |
| Year Released | 2009 | 2002 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1798 cc | 1089 cc |
| Horse Power | 168 HP | 122 HP |
| Engine RPM | 4800 RPM | 5250 RPM |
| Torque | 250 Nm | 87 Nm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1395 kg | 1344 kg |
