2006 BMW Z4 vs. 1980 Monteverdi Sierra
To start off, 2006 BMW Z4 is newer by 26 year(s). Which means there will be less support and parts availability for 1980 Monteverdi Sierra. In addition, the cost of maintenance, including insurance, on 1980 Monteverdi Sierra would be higher. At 5,897 cc (8 cylinders), 1980 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (189 HP @ 6000 RPM) has 2 more horse power than 1980 Monteverdi Sierra. (187 HP @ 4000 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1980 Monteverdi Sierra.
Compare all specifications:
| 2006 BMW Z4 | 1980 Monteverdi Sierra | |
| Make | BMW | Monteverdi |
| Model | Z4 | Sierra |
| Year Released | 2006 | 1980 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 5897 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 189 HP | 187 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Vehicle Length | 4100 mm | 4690 mm |
| Wheelbase Size | 2500 mm | 2750 mm |
