1980 Monteverdi Sierra vs. 1975 Pontiac Firebird
To start off, 1980 Monteverdi Sierra is newer by 5 year(s). Which means there will be less support and parts availability for 1975 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1975 Pontiac Firebird would be higher. At 5,897 cc (8 cylinders), 1980 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 1980 Monteverdi Sierra (187 HP @ 4000 RPM) has 29 more horse power than 1975 Pontiac Firebird. (158 HP @ 4400 RPM). In normal driving conditions, 1980 Monteverdi Sierra should accelerate faster than 1975 Pontiac Firebird.
Compare all specifications:
| 1980 Monteverdi Sierra | 1975 Pontiac Firebird | |
| Make | Monteverdi | Pontiac |
| Model | Sierra | Firebird |
| Year Released | 1980 | 1975 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5897 cc | 5792 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 187 HP | 158 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4690 mm | 4880 mm |
| Wheelbase Size | 2750 mm | 2750 mm |
