1978 Austin Allegro vs. 2009 Fiat Siena
To start off, 2009 Fiat Siena is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1978 Austin Allegro would be higher. At 1,581 cc (4 cylinders), 2009 Fiat Siena is equipped with a bigger engine. In terms of performance, 2009 Fiat Siena (106 HP) has 47 more horse power than 1978 Austin Allegro. (59 HP) In normal driving conditions, 2009 Fiat Siena should accelerate faster than 1978 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2009 Fiat Siena weights approximately 245 kg more than 1978 Austin Allegro. 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.
Compare all specifications:
| 1978 Austin Allegro | 2009 Fiat Siena | |
| Make | Austin | Fiat |
| Model | Allegro | Siena |
| Year Released | 1978 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1275 cc | 1581 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 59 HP | 106 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 850 kg | 1095 kg |
| Vehicle Length | 4000 mm | 3550 mm |
| Vehicle Width | 1620 mm | 1640 mm |
| Vehicle Height | 1430 mm | 1490 mm |
| Wheelbase Size | 2450 mm | 2370 mm |
