2006 BMW Z4 vs. 1979 Monteverdi Sierra
To start off, 2006 BMW Z4 is newer by 27 year(s). Which means there will be less support and parts availability for 1979 Monteverdi Sierra. In addition, the cost of maintenance, including insurance, on 1979 Monteverdi Sierra would be higher. At 5,209 cc (8 cylinders), 1979 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (189 HP @ 6000 RPM) has 39 more horse power than 1979 Monteverdi Sierra. (150 HP @ 4000 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1979 Monteverdi Sierra.
Compare all specifications:
| 2006 BMW Z4 | 1979 Monteverdi Sierra | |
| Make | BMW | Monteverdi |
| Model | Z4 | Sierra |
| Year Released | 2006 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 5209 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 189 HP | 150 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4100 mm | 4890 mm |
| Wheelbase Size | 2500 mm | 2860 mm |
