1991 BMW 730 vs. 1946 Rover P2
To start off, 1991 BMW 730 is newer by 45 year(s). Which means there will be less support and parts availability for 1946 Rover P2. In addition, the cost of maintenance, including insurance, on 1946 Rover P2 would be higher. At 2,986 cc (6 cylinders), 1991 BMW 730 is equipped with a bigger engine. In terms of performance, 1991 BMW 730 (185 HP @ 5800 RPM) has 138 more horse power than 1946 Rover P2. (47 HP @ 4600 RPM). In normal driving conditions, 1991 BMW 730 should accelerate faster than 1946 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 1991 BMW 730 weights approximately 180 kg more than 1946 Rover P2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1991 BMW 730 | 1946 Rover P2 | |
| Make | BMW | Rover |
| Model | 730 | P2 |
| Year Released | 1991 | 1946 |
| Engine Size | 2986 cc | 1577 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 185 HP | 47 HP |
| Engine RPM | 5800 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1600 kg | 1420 kg |
