2004 Aston Martin DB9 vs. 1978 Monteverdi Sierra
To start off, 2004 Aston Martin DB9 is newer by 26 year(s). Which means there will be less support and parts availability for 1978 Monteverdi Sierra. In addition, the cost of maintenance, including insurance, on 1978 Monteverdi Sierra would be higher. At 5,930 cc (12 cylinders), 2004 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2004 Aston Martin DB9 (450 HP @ 6000 RPM) has 263 more horse power than 1978 Monteverdi Sierra. (187 HP @ 4000 RPM). In normal driving conditions, 2004 Aston Martin DB9 should accelerate faster than 1978 Monteverdi Sierra.
Compare all specifications:
| 2004 Aston Martin DB9 | 1978 Monteverdi Sierra | |
| Make | Aston Martin | Monteverdi |
| Model | DB9 | Sierra |
| Year Released | 2004 | 1978 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5930 cc | 5898 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 450 HP | 187 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Vehicle Length | 4700 mm | 4690 mm |
| Wheelbase Size | 2750 mm | 2750 mm |
