1966 Alfa Romeo Giulia vs. 1977 Monteverdi Sierra
To start off, 1977 Monteverdi Sierra is newer by 11 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo Giulia would be higher. At 5,210 cc (8 cylinders), 1977 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 1977 Monteverdi Sierra (150 HP @ 4000 RPM) has 68 more horse power than 1966 Alfa Romeo Giulia. (82 HP @ 6000 RPM) In normal driving conditions, 1977 Monteverdi Sierra should accelerate faster than 1966 Alfa Romeo Giulia.
Compare all specifications:
| 1966 Alfa Romeo Giulia | 1977 Monteverdi Sierra | |
| Make | Alfa Romeo | Monteverdi |
| Model | Giulia | Sierra |
| Year Released | 1966 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 5210 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 82 HP | 150 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Vehicle Length | 4150 mm | 4890 mm |
| Wheelbase Size | 2520 mm | 2860 mm |
