1981 Monteverdi Sierra vs. 2008 Alfa Romeo 156
To start off, 2008 Alfa Romeo 156 is newer by 27 year(s). Which means there will be less support and parts availability for 1981 Monteverdi Sierra. In addition, the cost of maintenance, including insurance, on 1981 Monteverdi Sierra would be higher. At 5,898 cc (8 cylinders), 1981 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 1981 Monteverdi Sierra (187 HP @ 4000 RPM) has 39 more horse power than 2008 Alfa Romeo 156. (148 HP @ 6300 RPM). In normal driving conditions, 1981 Monteverdi Sierra should accelerate faster than 2008 Alfa Romeo 156.
Compare all specifications:
| 1981 Monteverdi Sierra | 2008 Alfa Romeo 156 | |
| Make | Monteverdi | Alfa Romeo |
| Model | Sierra | 156 |
| Year Released | 1981 | 2008 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5898 cc | 1970 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 187 HP | 148 HP |
| Engine RPM | 4000 RPM | 6300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4690 mm | 4440 mm |
| Wheelbase Size | 2750 mm | 2600 mm |
