1964 Autobianchi Primula vs. 1974 Sunbeam Chamois
To start off, 1974 Sunbeam Chamois is newer by 10 year(s). Which means there will be less support and parts availability for 1964 Autobianchi Primula. In addition, the cost of maintenance, including insurance, on 1964 Autobianchi Primula would be higher. At 1,221 cc (4 cylinders), 1964 Autobianchi Primula is equipped with a bigger engine. In terms of performance, 1964 Autobianchi Primula (63 HP @ 5400 RPM) has 27 more horse power than 1974 Sunbeam Chamois. (36 HP @ 4800 RPM). In normal driving conditions, 1964 Autobianchi Primula should accelerate faster than 1974 Sunbeam Chamois. With that said, vehicle weight also plays an important factor in acceleration. 1964 Autobianchi Primula weights approximately 83 kg more than 1974 Sunbeam Chamois. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1964 Autobianchi Primula (95 Nm @ 3100 RPM) has 27 more torque (in Nm) than 1974 Sunbeam Chamois. (68 Nm @ 2600 RPM). This means 1964 Autobianchi Primula will have an easier job in driving up hills or pulling heavy equipment than 1974 Sunbeam Chamois.
Compare all specifications:
| 1964 Autobianchi Primula | 1974 Sunbeam Chamois | |
| Make | Autobianchi | Sunbeam |
| Model | Primula | Chamois |
| Year Released | 1964 | 1974 |
| Engine Size | 1221 cc | 873 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 63 HP | 36 HP |
| Engine RPM | 5400 RPM | 4800 RPM |
| Torque | 95 Nm | 68 Nm |
| Torque RPM | 3100 RPM | 2600 RPM |
| Vehicle Weight | 798 kg | 715 kg |
| Vehicle Length | 3750 mm | 3540 mm |
| Vehicle Width | 1480 mm | 1540 mm |
| Vehicle Height | 1360 mm | 1390 mm |
| Wheelbase Size | 2310 mm | 2090 mm |
