1964 Autobianchi Primula vs. 1978 Fiat Ritmo
To start off, 1978 Fiat Ritmo is newer by 14 year(s). Which means there will be less support and parts availability for 1964 Autobianchi Primula. In addition, the cost of maintenance, including insurance, on 1964 Autobianchi Primula would be higher. At 1,498 cc (4 cylinders), 1978 Fiat Ritmo is equipped with a bigger engine. In terms of performance, 1978 Fiat Ritmo (73 HP @ 5800 RPM) has 16 more horse power than 1964 Autobianchi Primula. (57 HP @ 5300 RPM) In normal driving conditions, 1978 Fiat Ritmo should accelerate faster than 1964 Autobianchi Primula. With that said, vehicle weight also plays an important factor in acceleration. 1978 Fiat Ritmo weights approximately 36 kg more than 1964 Autobianchi Primula. 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, 1978 Fiat Ritmo (118 Nm @ 3000 RPM) has 25 more torque (in Nm) than 1964 Autobianchi Primula. (93 Nm @ 3200 RPM). This means 1978 Fiat Ritmo will have an easier job in driving up hills or pulling heavy equipment than 1964 Autobianchi Primula.
Compare all specifications:
| 1964 Autobianchi Primula | 1978 Fiat Ritmo | |
| Make | Autobianchi | Fiat |
| Model | Primula | Ritmo |
| Year Released | 1964 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1221 cc | 1498 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 57 HP | 73 HP |
| Engine RPM | 5300 RPM | 5800 RPM |
| Torque | 93 Nm | 118 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Compression Ratio | 8.6:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 834 kg | 870 kg |
| Vehicle Length | 3800 mm | 3940 mm |
| Vehicle Width | 1590 mm | 1660 mm |
| Vehicle Height | 1350 mm | 1410 mm |
| Wheelbase Size | 2310 mm | 2430 mm |
| Fuel Tank Capacity | 40 L | 51 L |
