2000 BMW Z9 vs. 1946 Rover P2
To start off, 2000 BMW Z9 is newer by 54 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 4,398 cc (8 cylinders), 2000 BMW Z9 is equipped with a bigger engine. In terms of performance, 2000 BMW Z9 (282 HP @ 5400 RPM) has 235 more horse power than 1946 Rover P2. (47 HP @ 4600 RPM). In normal driving conditions, 2000 BMW Z9 should accelerate faster than 1946 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 2000 BMW Z9 weights approximately 266 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:
| 2000 BMW Z9 | 1946 Rover P2 | |
| Make | BMW | Rover |
| Model | Z9 | P2 |
| Year Released | 2000 | 1946 |
| Engine Size | 4398 cc | 1577 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 282 HP | 47 HP |
| Engine RPM | 5400 RPM | 4600 RPM |
| Vehicle Weight | 1686 kg | 1420 kg |
