2001 BMW Z9 vs. 1978 Monteverdi Sierra
To start off, 2001 BMW Z9 is newer by 23 year(s). Which means there will be less support and parts availability for 1978 Monteverdi Sierra. In addition, the cost of maintenance, including insurance, on 1978 Monteverdi Sierra would be higher. At 5,898 cc (8 cylinders), 1978 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 2001 BMW Z9 (286 HP @ 7400 RPM) has 99 more horse power than 1978 Monteverdi Sierra. (187 HP @ 4000 RPM). In normal driving conditions, 2001 BMW Z9 should accelerate faster than 1978 Monteverdi Sierra.
Compare all specifications:
| 2001 BMW Z9 | 1978 Monteverdi Sierra | |
| Make | BMW | Monteverdi |
| Model | Z9 | Sierra |
| Year Released | 2001 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 4400 cc | 5898 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 286 HP | 187 HP |
| Engine RPM | 7400 RPM | 4000 RPM |
| Vehicle Length | 4770 mm | 4690 mm |
| Wheelbase Size | 2960 mm | 2750 mm |
