1970 Autobianchi Primula vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 34 year(s). Which means there will be less support and parts availability for 1970 Autobianchi Primula. In addition, the cost of maintenance, including insurance, on 1970 Autobianchi Primula would be higher. At 1,908 cc (4 cylinders), 2004 Opel Signum is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (148 HP @ 4000 RPM) has 91 more horse power than 1970 Autobianchi Primula. (57 HP @ 5300 RPM) In normal driving conditions, 2004 Opel Signum should accelerate faster than 1970 Autobianchi Primula. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 780 kg more than 1970 Autobianchi Primula. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1970 Autobianchi Primula | 2004 Opel Signum | |
| Make | Autobianchi | Opel |
| Model | Primula | Signum |
| Year Released | 1970 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1221 cc | 1908 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 57 HP | 148 HP |
| Engine RPM | 5300 RPM | 4000 RPM |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 830 kg | 1610 kg |
| Vehicle Length | 3800 mm | 4640 mm |
| Vehicle Width | 1590 mm | 1800 mm |
| Vehicle Height | 1350 mm | 1470 mm |
| Wheelbase Size | 2310 mm | 2840 mm |
| Fuel Tank Capacity | 40 L | 60 L |
