1991 Porsche 965 vs. 1956 Riley RM A
To start off, 1991 Porsche 965 is newer by 35 year(s). Which means there will be less support and parts availability for 1956 Riley RM A. In addition, the cost of maintenance, including insurance, on 1956 Riley RM A would be higher. At 3,299 cc (6 cylinders), 1991 Porsche 965 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1991 Porsche 965 weights approximately 230 kg more than 1956 Riley RM A.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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:
| 1991 Porsche 965 | 1956 Riley RM A | |
| Make | Porsche | Riley |
| Model | 965 | RM A |
| Year Released | 1991 | 1956 |
| Engine Size | 3299 cc | 1495 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 317 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1465 kg | 1235 kg |
| Vehicle Length | 4260 mm | 4560 mm |
| Vehicle Width | 1760 mm | 1620 mm |
| Vehicle Height | 1310 mm | 1550 mm |
| Wheelbase Size | 2270 mm | 2870 mm |
