1973 Alfa Romeo Spider vs. 1966 Autobianchi Primula
To start off, 1973 Alfa Romeo Spider is newer by 7 year(s). Which means there will be less support and parts availability for 1966 Autobianchi Primula. In addition, the cost of maintenance, including insurance, on 1966 Autobianchi Primula would be higher. At 1,289 cc (4 cylinders), 1973 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 1973 Alfa Romeo Spider (89 HP @ 6000 RPM) has 32 more horse power than 1966 Autobianchi Primula. (57 HP @ 5300 RPM). In normal driving conditions, 1973 Alfa Romeo Spider should accelerate faster than 1966 Autobianchi Primula. With that said, vehicle weight also plays an important factor in acceleration. 1973 Alfa Romeo Spider weights approximately 150 kg more than 1966 Autobianchi Primula. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1973 Alfa Romeo Spider | 1966 Autobianchi Primula | |
| Make | Alfa Romeo | Autobianchi |
| Model | Spider | Primula |
| Year Released | 1973 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 1221 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 57 HP |
| Engine RPM | 6000 RPM | 5300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 980 kg | 830 kg |
| Vehicle Length | 4130 mm | 3800 mm |
| Vehicle Width | 1640 mm | 1590 mm |
| Vehicle Height | 1300 mm | 1350 mm |
| Wheelbase Size | 2260 mm | 2310 mm |
