1972 Citroen Dyane vs. 1999 Fiat Siena
To start off, 1999 Fiat Siena is newer by 27 year(s). Which means there will be less support and parts availability for 1972 Citroen Dyane. In addition, the cost of maintenance, including insurance, on 1972 Citroen Dyane would be higher. At 1,910 cc, 1999 Fiat Siena is equipped with a bigger engine. In terms of performance, 1999 Fiat Siena (51 HP @ 4000 RPM) has 27 more horse power than 1972 Citroen Dyane. (24 HP @ 6750 RPM) In normal driving conditions, 1999 Fiat Siena should accelerate faster than 1972 Citroen Dyane. With that said, vehicle weight also plays an important factor in acceleration. 1999 Fiat Siena weights approximately 710 kg more than 1972 Citroen Dyane. 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, 1999 Fiat Siena (200 Nm) has 171 more torque (in Nm) than 1972 Citroen Dyane. (29 Nm). This means 1999 Fiat Siena will have an easier job in driving up hills or pulling heavy equipment than 1972 Citroen Dyane.
Compare all specifications:
| 1972 Citroen Dyane | 1999 Fiat Siena | |
| Make | Citroen | Fiat |
| Model | Dyane | Siena |
| Year Released | 1972 | 1999 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 425 cc | 1910 cc |
| Horse Power | 24 HP | 51 HP |
| Engine RPM | 6750 RPM | 4000 RPM |
| Torque | 29 Nm | 200 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 590 kg | 1300 kg |
| Fuel Tank Capacity | 43 L | 65 L |
