1966 Autobianchi Primula vs. 2002 Daihatsu Sirion
To start off, 2002 Daihatsu Sirion is newer by 36 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 1,298 cc (4 cylinders), 2002 Daihatsu Sirion is equipped with a bigger engine. In terms of performance, 2002 Daihatsu Sirion (102 HP @ 7200 RPM) has 45 more horse power than 1966 Autobianchi Primula. (57 HP @ 5300 RPM) In normal driving conditions, 2002 Daihatsu Sirion should accelerate faster than 1966 Autobianchi Primula. With that said, vehicle weight also plays an important factor in acceleration. 2002 Daihatsu Sirion weights approximately 40 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 | 2002 Daihatsu Sirion | |
| Make | Autobianchi | Daihatsu |
| Model | Primula | Sirion |
| Year Released | 1966 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1221 cc | 1298 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 57 HP | 102 HP |
| Engine RPM | 5300 RPM | 7200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 830 kg | 870 kg |
| Vehicle Length | 3800 mm | 3680 mm |
| Vehicle Width | 1590 mm | 1600 mm |
| Vehicle Height | 1350 mm | 1460 mm |
| Wheelbase Size | 2310 mm | 2350 mm |
