2004 Smart ForFour vs. 1999 Fiat Siena
To start off, 2004 Smart ForFour is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Fiat Siena. In addition, the cost of maintenance, including insurance, on 1999 Fiat Siena would be higher. At 1,910 cc, 1999 Fiat Siena is equipped with a bigger engine. In terms of performance, 2004 Smart ForFour (108 HP @ 6000 RPM) has 57 more horse power than 1999 Fiat Siena. (51 HP @ 4000 RPM). In normal driving conditions, 2004 Smart ForFour should accelerate faster than 1999 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 1999 Fiat Siena weights approximately 325 kg more than 2004 Smart ForFour.
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.
Compare all specifications:
| 2004 Smart ForFour | 1999 Fiat Siena | |
| Make | Smart | Fiat |
| Model | ForFour | Siena |
| Year Released | 2004 | 1999 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1499 cc | 1910 cc |
| Horse Power | 108 HP | 51 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | 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 | 975 kg | 1300 kg |
| Fuel Tank Capacity | 47 L | 65 L |
