1991 Alpina B vs. 1943 Rover P2
To start off, 1991 Alpina B is newer by 48 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 5,646 cc (12 cylinders), 1991 Alpina B is equipped with a bigger engine. In terms of performance, 1991 Alpina B (410 HP @ 5400 RPM) has 363 more horse power than 1943 Rover P2. (47 HP @ 4600 RPM). In normal driving conditions, 1991 Alpina B should accelerate faster than 1943 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alpina B weights approximately 446 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:
| 1991 Alpina B | 1943 Rover P2 | |
| Make | Alpina | Rover |
| Model | B | P2 |
| Year Released | 1991 | 1943 |
| Engine Size | 5646 cc | 1577 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 410 HP | 47 HP |
| Engine RPM | 5400 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1866 kg | 1420 kg |
