1978 Monteverdi Sierra vs. 2008 Opel Vectra
To start off, 2008 Opel Vectra is newer by 30 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, 1978 Monteverdi Sierra (187 HP @ 4000 RPM) has 39 more horse power than 2008 Opel Vectra. (148 HP @ 4000 RPM). In normal driving conditions, 1978 Monteverdi Sierra should accelerate faster than 2008 Opel Vectra.
Compare all specifications:
| 1978 Monteverdi Sierra | 2008 Opel Vectra | |
| Make | Monteverdi | Opel |
| Model | Sierra | Vectra |
| Year Released | 1978 | 2008 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5898 cc | 1909 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 187 HP | 148 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Diesel |
| Vehicle Length | 4690 mm | 4600 mm |
| Wheelbase Size | 2750 mm | 2710 mm |
