2006 BMW 325 vs. 1959 Riley 4
To start off, 2006 BMW 325 is newer by 47 year(s). Which means there will be less support and parts availability for 1959 Riley 4. In addition, the cost of maintenance, including insurance, on 1959 Riley 4 would be higher. At 2,491 cc (6 cylinders), 2006 BMW 325 is equipped with a bigger engine. In terms of performance, 2006 BMW 325 (184 HP @ 6000 RPM) has 121 more horse power than 1959 Riley 4. (63 HP @ 4800 RPM). In normal driving conditions, 2006 BMW 325 should accelerate faster than 1959 Riley 4. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 325 weights approximately 475 kg more than 1959 Riley 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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. Let's talk about torque, 2006 BMW 325 (237 Nm @ 3500 RPM) has 122 more torque (in Nm) than 1959 Riley 4. (115 Nm @ 3300 RPM). This means 2006 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1959 Riley 4.
Compare all specifications:
| 2006 BMW 325 | 1959 Riley 4 | |
| Make | BMW | Riley |
| Model | 325 | 4 |
| Year Released | 2006 | 1959 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2491 cc | 1487 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 184 HP | 63 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 237 Nm | 115 Nm |
| Torque RPM | 3500 RPM | 3300 RPM |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1615 kg | 1140 kg |
| Vehicle Length | 4490 mm | 4530 mm |
| Vehicle Width | 1760 mm | 1620 mm |
| Vehicle Height | 1380 mm | 1530 mm |
| Wheelbase Size | 2730 mm | 2530 mm |
| Fuel Tank Capacity | 63 L | 45 L |
