1992 BMW 540 vs. 1947 Rover P2
To start off, 1992 BMW 540 is newer by 45 year(s). Which means there will be less support and parts availability for 1947 Rover P2. In addition, the cost of maintenance, including insurance, on 1947 Rover P2 would be higher. At 3,982 cc (8 cylinders), 1992 BMW 540 is equipped with a bigger engine. In terms of performance, 1992 BMW 540 (282 HP @ 5800 RPM) has 235 more horse power than 1947 Rover P2. (47 HP @ 4600 RPM). In normal driving conditions, 1992 BMW 540 should accelerate faster than 1947 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 1992 BMW 540 weights approximately 299 kg more than 1947 Rover P2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1992 BMW 540 | 1947 Rover P2 | |
| Make | BMW | Rover |
| Model | 540 | P2 |
| Year Released | 1992 | 1947 |
| Engine Size | 3982 cc | 1577 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 282 HP | 47 HP |
| Engine RPM | 5800 RPM | 4600 RPM |
| Vehicle Weight | 1721 kg | 1422 kg |
