1999 Nissan R 391 vs. 1947 Rover P2
To start off, 1999 Nissan R 391 is newer by 52 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 4,997 cc (8 cylinders), 1999 Nissan R 391 is equipped with a bigger engine. In terms of performance, 1999 Nissan R 391 (152 HP @ 3600 RPM) has 105 more horse power than 1947 Rover P2. (47 HP @ 4600 RPM). In normal driving conditions, 1999 Nissan R 391 should accelerate faster than 1947 Rover P2.
Compare all specifications:
| 1999 Nissan R 391 | 1947 Rover P2 | |
| Make | Nissan | Rover |
| Model | R 391 | P2 |
| Year Released | 1999 | 1947 |
| Engine Size | 4997 cc | 1577 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 152 HP | 47 HP |
| Engine RPM | 3600 RPM | 4600 RPM |
