1974 Austin Allegro vs. 1980 Monteverdi Sierra
To start off, 1980 Monteverdi Sierra is newer by 6 year(s). Which means there will be less support and parts availability for 1974 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1974 Austin Allegro 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 143 more horse power than 1974 Austin Allegro. (44 HP @ 5250 RPM) In normal driving conditions, 1980 Monteverdi Sierra should accelerate faster than 1974 Austin Allegro.
Compare all specifications:
| 1974 Austin Allegro | 1980 Monteverdi Sierra | |
| Make | Austin | Monteverdi |
| Model | Allegro | Sierra |
| Year Released | 1974 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 5897 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 187 HP |
| Engine RPM | 5250 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 3200 mm | 4690 mm |
| Wheelbase Size | 2450 mm | 2750 mm |
