2004 BMW M3 vs. 1943 Rover P2
To start off, 2004 BMW M3 is newer by 61 year(s). Which means there will be less support and parts availability for 1943 Rover P2. In addition, the cost of maintenance, including insurance, on 1943 Rover P2 would be higher. At 3,169 cc (6 cylinders), 2004 BMW M3 is equipped with a bigger engine. In terms of performance, 2004 BMW M3 (317 HP @ 7250 RPM) has 270 more horse power than 1943 Rover P2. (47 HP @ 4600 RPM). In normal driving conditions, 2004 BMW M3 should accelerate faster than 1943 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW M3 weights approximately 355 kg more than 1943 Rover P2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 2004 BMW M3 | 1943 Rover P2 | |
| Make | BMW | Rover |
| Model | M3 | P2 |
| Year Released | 2004 | 1943 |
| Engine Size | 3169 cc | 1577 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 317 HP | 47 HP |
| Engine RPM | 7250 RPM | 4600 RPM |
| Vehicle Weight | 1775 kg | 1420 kg |
