1945 Armstrong Siddeley 16 vs. 1964 Autobianchi Primula
To start off, 1964 Autobianchi Primula is newer by 19 year(s). Which means there will be less support and parts availability for 1945 Armstrong Siddeley 16. In addition, the cost of maintenance, including insurance, on 1945 Armstrong Siddeley 16 would be higher. At 1,989 cc (6 cylinders), 1945 Armstrong Siddeley 16 is equipped with a bigger engine. In terms of performance, 1945 Armstrong Siddeley 16 (70 HP @ 4200 RPM) has 13 more horse power than 1964 Autobianchi Primula. (57 HP @ 5300 RPM). In normal driving conditions, 1945 Armstrong Siddeley 16 should accelerate faster than 1964 Autobianchi Primula. With that said, vehicle weight also plays an important factor in acceleration. 1945 Armstrong Siddeley 16 weights approximately 691 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.
Because 1945 Armstrong Siddeley 16 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1945 Armstrong Siddeley 16. However, in wet, icy, snow, or gravel driving conditions, 1964 Autobianchi Primula, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control.
Compare all specifications:
| 1945 Armstrong Siddeley 16 | 1964 Autobianchi Primula | |
| Make | Armstrong Siddeley | Autobianchi |
| Model | 16 | Primula |
| Year Released | 1945 | 1964 |
| Engine Position | Front | Front |
| Engine Size | 1989 cc | 1221 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 70 HP | 57 HP |
| Engine RPM | 4200 RPM | 5300 RPM |
| Engine Bore Size | 65 mm | 72 mm |
| Engine Stroke Size | 100 mm | 75 mm |
| Engine Compression Ratio | 7.0:1 | 8.6:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1525 kg | 834 kg |
| Vehicle Length | 4770 mm | 3800 mm |
| Vehicle Width | 1730 mm | 1590 mm |
| Wheelbase Size | 2930 mm | 2310 mm |
