1977 Aston Martin AM Vantage vs. 2009 Cadillac BLS
To start off, 2009 Cadillac BLS is newer by 32 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 3,995 cc (6 cylinders), 1977 Aston Martin AM Vantage is equipped with a bigger engine. In terms of performance, 1977 Aston Martin AM Vantage (321 HP @ 5750 RPM) has 69 more horse power than 2009 Cadillac BLS. (252 HP @ 5500 RPM). In normal driving conditions, 1977 Aston Martin AM Vantage should accelerate faster than 2009 Cadillac BLS. With that said, vehicle weight also plays an important factor in acceleration. 1977 Aston Martin AM Vantage weights approximately 115 kg more than 2009 Cadillac BLS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1977 Aston Martin AM Vantage | 2009 Cadillac BLS | |
| Make | Aston Martin | Cadillac |
| Model | AM Vantage | BLS |
| Year Released | 1977 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 2792 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 321 HP | 252 HP |
| Engine RPM | 5750 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1750 kg | 1635 kg |
| Vehicle Width | 1840 mm | 1760 mm |
