1981 Ferrari 512 BBi vs. 1977 Monteverdi Sierra
To start off, 1981 Ferrari 512 BBi is newer by 4 year(s). Which means there will be less support and parts availability for 1977 Monteverdi Sierra. In addition, the cost of maintenance, including insurance, on 1977 Monteverdi Sierra would be higher. At 5,210 cc (8 cylinders), 1977 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 1981 Ferrari 512 BBi (340 HP @ 6300 RPM) has 190 more horse power than 1977 Monteverdi Sierra. (150 HP @ 4000 RPM). In normal driving conditions, 1981 Ferrari 512 BBi should accelerate faster than 1977 Monteverdi Sierra.
Compare all specifications:
| 1981 Ferrari 512 BBi | 1977 Monteverdi Sierra | |
| Make | Ferrari | Monteverdi |
| Model | 512 BBi | Sierra |
| Year Released | 1981 | 1977 |
| Engine Position | Middle | Front |
| Engine Size | 4942 cc | 5210 cc |
| Horse Power | 340 HP | 150 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Vehicle Length | 4410 mm | 4890 mm |
| Wheelbase Size | 2510 mm | 2860 mm |
