1966 Autobianchi Primula vs. 1952 BMW 501
To start off, 1966 Autobianchi Primula is newer by 14 year(s). Which means there will be less support and parts availability for 1952 BMW 501. In addition, the cost of maintenance, including insurance, on 1952 BMW 501 would be higher. At 1,971 cc (6 cylinders), 1952 BMW 501 is equipped with a bigger engine. In terms of performance, 1952 BMW 501 (72 HP @ 4400 RPM) has 15 more horse power than 1966 Autobianchi Primula. (57 HP @ 5300 RPM) In normal driving conditions, 1952 BMW 501 should accelerate faster than 1966 Autobianchi Primula. With that said, vehicle weight also plays an important factor in acceleration. 1952 BMW 501 weights approximately 455 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:
| 1966 Autobianchi Primula | 1952 BMW 501 | |
| Make | Autobianchi | BMW |
| Model | Primula | 501 |
| Year Released | 1966 | 1952 |
| Engine Position | Front | Front |
| Engine Size | 1221 cc | 1971 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 57 HP | 72 HP |
| Engine RPM | 5300 RPM | 4400 RPM |
| Engine Compression Ratio | 8.6:1 | 6.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 830 kg | 1285 kg |
| Vehicle Length | 3800 mm | 4810 mm |
| Vehicle Width | 1590 mm | 1810 mm |
| Vehicle Height | 1350 mm | 1560 mm |
| Wheelbase Size | 2310 mm | 2840 mm |
