2009 Porsche 911 vs. 1954 Riley RM A
To start off, 2009 Porsche 911 is newer by 55 year(s). Which means there will be less support and parts availability for 1954 Riley RM A. In addition, the cost of maintenance, including insurance, on 1954 Riley RM A would be higher. At 3,600 cc (6 cylinders), 2009 Porsche 911 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche 911 weights approximately 190 kg more than 1954 Riley RM A.
Because 2009 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1954 Riley RM A. In wet, icy, snow, or gravel driving conditions, 2009 Porsche 911 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:
| 2009 Porsche 911 | 1954 Riley RM A | |
| Make | Porsche | Riley |
| Model | 911 | RM A |
| Year Released | 2009 | 1954 |
| Engine Size | 3600 cc | 1496 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 473 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1425 kg | 1235 kg |
| Vehicle Length | 4460 mm | 4560 mm |
| Vehicle Width | 1310 mm | 1620 mm |
| Vehicle Height | 1860 mm | 1550 mm |
| Wheelbase Size | 2360 mm | 2870 mm |
