2007 BMW X3 vs. 1979 Monteverdi Sierra
To start off, 2007 BMW X3 is newer by 28 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, 2007 BMW X3 (228 HP @ 5900 RPM) has 78 more horse power than 1979 Monteverdi Sierra. (150 HP @ 4000 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 1979 Monteverdi Sierra.
Compare all specifications:
| 2007 BMW X3 | 1979 Monteverdi Sierra | |
| Make | BMW | Monteverdi |
| Model | X3 | Sierra |
| Year Released | 2007 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 5209 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 228 HP | 150 HP |
| Engine RPM | 5900 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4570 mm | 4890 mm |
| Wheelbase Size | 2800 mm | 2860 mm |
