1964 Autobianchi Primula vs. 1975 Bristol 411
To start off, 1975 Bristol 411 is newer by 11 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 6,277 cc (8 cylinders), 1975 Bristol 411 is equipped with a bigger engine. In terms of performance, 1975 Bristol 411 (288 HP @ 5200 RPM) has 225 more horse power than 1964 Autobianchi Primula. (63 HP @ 5400 RPM) In normal driving conditions, 1975 Bristol 411 should accelerate faster than 1964 Autobianchi Primula. With that said, vehicle weight also plays an important factor in acceleration. 1975 Bristol 411 weights approximately 912 kg more than 1964 Autobianchi Primula. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1975 Bristol 411 (588 Nm @ 3400 RPM) has 493 more torque (in Nm) than 1964 Autobianchi Primula. (95 Nm @ 3100 RPM). This means 1975 Bristol 411 will have an easier job in driving up hills or pulling heavy equipment than 1964 Autobianchi Primula.
Compare all specifications:
| 1964 Autobianchi Primula | 1975 Bristol 411 | |
| Make | Autobianchi | Bristol |
| Model | Primula | 411 |
| Year Released | 1964 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1221 cc | 6277 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 63 HP | 288 HP |
| Engine RPM | 5400 RPM | 5200 RPM |
| Torque | 95 Nm | 588 Nm |
| Torque RPM | 3100 RPM | 3400 RPM |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 798 kg | 1710 kg |
| Vehicle Length | 3750 mm | 4920 mm |
| Vehicle Width | 1480 mm | 1740 mm |
| Vehicle Height | 1360 mm | 1470 mm |
| Wheelbase Size | 2310 mm | 2910 mm |
