1950 Alfa Romeo GP 158 vs. 1979 Monteverdi Sierra
To start off, 1979 Monteverdi Sierra is newer by 29 year(s). Which means there will be less support and parts availability for 1950 Alfa Romeo GP 158. In addition, the cost of maintenance, including insurance, on 1950 Alfa Romeo GP 158 would be higher. At 5,209 cc (8 cylinders), 1979 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 1950 Alfa Romeo GP 158 (346 HP @ 8500 RPM) has 196 more horse power than 1979 Monteverdi Sierra. (150 HP @ 4000 RPM). In normal driving conditions, 1950 Alfa Romeo GP 158 should accelerate faster than 1979 Monteverdi Sierra.
Compare all specifications:
| 1950 Alfa Romeo GP 158 | 1979 Monteverdi Sierra | |
| Make | Alfa Romeo | Monteverdi |
| Model | GP 158 | Sierra |
| Year Released | 1950 | 1979 |
| Engine Size | 1479 cc | 5209 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 346 HP | 150 HP |
| Engine RPM | 8500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Wheelbase Size | 2510 mm | 2860 mm |
