1977 Monteverdi Sierra vs. 1973 Rover P5B
To start off, 1977 Monteverdi Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 1973 Rover P5B. In addition, the cost of maintenance, including insurance, on 1973 Rover P5B would be higher. At 5,210 cc (8 cylinders), 1977 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 1973 Rover P5B (158 HP @ 5200 RPM) has 8 more horse power than 1977 Monteverdi Sierra. (150 HP @ 4000 RPM) In normal driving conditions, 1973 Rover P5B should accelerate faster than 1977 Monteverdi Sierra.
Compare all specifications:
| 1977 Monteverdi Sierra | 1973 Rover P5B | |
| Make | Monteverdi | Rover |
| Model | Sierra | P5B |
| Year Released | 1977 | 1973 |
| Engine Size | 5210 cc | 3526 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 150 HP | 158 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4890 mm | 4750 mm |
| Wheelbase Size | 2860 mm | 2820 mm |
