2005 Aston Martin DB9 vs. 1977 Aston Martin AM Vantage
To start off, 2005 Aston Martin DB9 is newer by 28 year(s). Which means there will be less support and parts availability for 1977 Aston Martin AM Vantage. In addition, the cost of maintenance, including insurance, on 1977 Aston Martin AM Vantage would be higher. At 5,935 cc (12 cylinders), 2005 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2005 Aston Martin DB9 (444 HP @ 6000 RPM) has 123 more horse power than 1977 Aston Martin AM Vantage. (321 HP @ 5750 RPM). In normal driving conditions, 2005 Aston Martin DB9 should accelerate faster than 1977 Aston Martin AM Vantage. With that said, vehicle weight also plays an important factor in acceleration. 1977 Aston Martin AM Vantage weights approximately 40 kg more than 2005 Aston Martin DB9.
Compare all specifications:
| 2005 Aston Martin DB9 | 1977 Aston Martin AM Vantage | |
| Make | Aston Martin | Aston Martin |
| Model | DB9 | AM Vantage |
| Year Released | 2005 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 3995 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 444 HP | 321 HP |
| Engine RPM | 6000 RPM | 5750 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 4 seats | 2 seats |
| Vehicle Weight | 1710 kg | 1750 kg |
| Vehicle Width | 1880 mm | 1840 mm |
