1987 Porsche 959 vs. 1947 Riley RM A
To start off, 1987 Porsche 959 is newer by 40 year(s). Which means there will be less support and parts availability for 1947 Riley RM A. In addition, the cost of maintenance, including insurance, on 1947 Riley RM A would be higher. At 2,849 cc (6 cylinders), 1987 Porsche 959 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1987 Porsche 959 weights approximately 215 kg more than 1947 Riley RM A.
Because 1987 Porsche 959 is four wheel drive (4WD), it will have significant more traction and grip than 1947 Riley RM A. In wet, icy, snow, or gravel driving conditions, 1987 Porsche 959 will offer significantly more control. 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:
| 1987 Porsche 959 | 1947 Riley RM A | |
| Make | Porsche | Riley |
| Model | 959 | RM A |
| Year Released | 1987 | 1947 |
| Engine Size | 2849 cc | 1496 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 450 HP | 0 HP |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1450 kg | 1235 kg |
| Vehicle Length | 4270 mm | 4560 mm |
| Vehicle Width | 1840 mm | 1620 mm |
| Vehicle Height | 1280 mm | 1550 mm |
| Wheelbase Size | 2270 mm | 2870 mm |
