2007 Audi S8 vs. 1955 Riley RM A
To start off, 2007 Audi S8 is newer by 52 year(s). Which means there will be less support and parts availability for 1955 Riley RM A. In addition, the cost of maintenance, including insurance, on 1955 Riley RM A would be higher. At 5,204 cc (10 cylinders), 2007 Audi S8 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S8 weights approximately 704 kg more than 1955 Riley RM A.
Because 2007 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 1955 Riley RM A. In wet, icy, snow, or gravel driving conditions, 2007 Audi S8 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. 2007 Audi S8 has automatic transmission and 1955 Riley RM A has manual transmission. 1955 Riley RM A will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi S8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi S8 | 1955 Riley RM A | |
| Make | Audi | Riley |
| Model | S8 | RM A |
| Year Released | 2007 | 1955 |
| Engine Size | 5204 cc | 1496 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 444 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | AWD | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1940 kg | 1236 kg |
| Vehicle Length | 5070 mm | 4560 mm |
| Vehicle Width | 1900 mm | 1620 mm |
| Vehicle Height | 1430 mm | 1550 mm |
| Wheelbase Size | 2950 mm | 2870 mm |
