2006 Audi A4 vs. 1998 Fiat Siena
To start off, 2006 Audi A4 is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Fiat Siena. In addition, the cost of maintenance, including insurance, on 1998 Fiat Siena would be higher. At 2,496 cc (6 cylinders), 2006 Audi A4 is equipped with a bigger engine. In terms of performance, 2006 Audi A4 (161 HP @ 4000 RPM) has 110 more horse power than 1998 Fiat Siena. (51 HP @ 4000 RPM). In normal driving conditions, 2006 Audi A4 should accelerate faster than 1998 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 260 kg more than 1998 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, 2006 Audi A4 (350 Nm) has 150 more torque (in Nm) than 1998 Fiat Siena. (200 Nm). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1998 Fiat Siena.
Compare all specifications:
| 2006 Audi A4 | 1998 Fiat Siena | |
| Make | Audi | Fiat |
| Model | A4 | Siena |
| Year Released | 2006 | 1998 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 1910 cc |
| Horse Power | 161 HP | 51 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 350 Nm | 200 Nm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1560 kg | 1300 kg |
| Fuel Tank Capacity | 70 L | 65 L |
