1973 Austin Allegro vs. 1964 Autobianchi Primula
To start off, 1973 Austin Allegro is newer by 9 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 1,747 cc (4 cylinders), 1973 Austin Allegro is equipped with a bigger engine. In terms of performance, 1973 Austin Allegro (80 HP @ 5000 RPM) has 23 more horse power than 1964 Autobianchi Primula. (57 HP @ 5300 RPM). In normal driving conditions, 1973 Austin Allegro should accelerate faster than 1964 Autobianchi Primula. With that said, vehicle weight also plays an important factor in acceleration. 1973 Austin Allegro weights approximately 4 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, 1973 Austin Allegro (137 Nm @ 2600 RPM) has 44 more torque (in Nm) than 1964 Autobianchi Primula. (93 Nm @ 3200 RPM). This means 1973 Austin Allegro will have an easier job in driving up hills or pulling heavy equipment than 1964 Autobianchi Primula.
Compare all specifications:
| 1973 Austin Allegro | 1964 Autobianchi Primula | |
| Make | Austin | Autobianchi |
| Model | Allegro | Primula |
| Year Released | 1973 | 1964 |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 1221 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 80 HP | 57 HP |
| Engine RPM | 5000 RPM | 5300 RPM |
| Torque | 137 Nm | 93 Nm |
| Torque RPM | 2600 RPM | 3200 RPM |
| Engine Bore Size | 76.2 mm | 72 mm |
| Engine Stroke Size | 95.8 mm | 75 mm |
| Top Speed | 154 km/hour | 140 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 838 kg | 834 kg |
| Vehicle Length | 3860 mm | 3800 mm |
| Vehicle Width | 1620 mm | 1590 mm |
| Vehicle Height | 1400 mm | 1350 mm |
| Wheelbase Size | 2440 mm | 2310 mm |
| Fuel Tank Capacity | 47 L | 40 L |
