1966 Autobianchi Primula vs. 1977 Buick Regal
To start off, 1977 Buick Regal is newer by 11 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 5,736 cc (6 cylinders), 1977 Buick Regal is equipped with a bigger engine. In terms of performance, 1977 Buick Regal (163 HP @ 3800 RPM) has 106 more horse power than 1966 Autobianchi Primula. (57 HP @ 5300 RPM) In normal driving conditions, 1977 Buick Regal should accelerate faster than 1966 Autobianchi Primula. With that said, vehicle weight also plays an important factor in acceleration. 1977 Buick Regal weights approximately 710 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 | 1977 Buick Regal | |
| Make | Autobianchi | Buick |
| Model | Primula | Regal |
| Year Released | 1966 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1221 cc | 5736 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 57 HP | 163 HP |
| Engine RPM | 5300 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 830 kg | 1540 kg |
| Vehicle Length | 3800 mm | 5090 mm |
| Vehicle Width | 1590 mm | 1840 mm |
| Vehicle Height | 1350 mm | 1370 mm |
| Wheelbase Size | 2310 mm | 2750 mm |
