1944 Alfa Romeo 6C vs. 1981 Monteverdi Sierra
To start off, 1981 Monteverdi Sierra is newer by 37 year(s). Which means there will be less support and parts availability for 1944 Alfa Romeo 6C. In addition, the cost of maintenance, including insurance, on 1944 Alfa Romeo 6C would be higher. At 5,210 cc (8 cylinders), 1981 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 1981 Monteverdi Sierra (150 HP @ 4000 RPM) has 60 more horse power than 1944 Alfa Romeo 6C. (90 HP @ 4600 RPM) In normal driving conditions, 1981 Monteverdi Sierra should accelerate faster than 1944 Alfa Romeo 6C.
Compare all specifications:
| 1944 Alfa Romeo 6C | 1981 Monteverdi Sierra | |
| Make | Alfa Romeo | Monteverdi |
| Model | 6C | Sierra |
| Year Released | 1944 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2443 cc | 5210 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 150 HP |
| Engine RPM | 4600 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4880 mm | 4890 mm |
| Wheelbase Size | 3010 mm | 2860 mm |
