1983 BMW 628 vs. 1978 Monteverdi Sierra
To start off, 1983 BMW 628 is newer by 5 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 5,210 cc (8 cylinders), 1978 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 1983 BMW 628 (181 HP @ 6000 RPM) has 31 more horse power than 1978 Monteverdi Sierra. (150 HP @ 4000 RPM). In normal driving conditions, 1983 BMW 628 should accelerate faster than 1978 Monteverdi Sierra.
Compare all specifications:
| 1983 BMW 628 | 1978 Monteverdi Sierra | |
| Make | BMW | Monteverdi |
| Model | 628 | Sierra |
| Year Released | 1983 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2788 cc | 5210 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 181 HP | 150 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4760 mm | 4890 mm |
| Wheelbase Size | 2640 mm | 2860 mm |
