1977 Aston Martin AM Vantage vs. 2010 Cadillac STS
To start off, 2010 Cadillac STS is newer by 33 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 19 more horse power than 2010 Cadillac STS. (302 HP @ 6300 RPM). In normal driving conditions, 1977 Aston Martin AM Vantage should accelerate faster than 2010 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 2010 Cadillac STS weights approximately 52 kg more than 1977 Aston Martin AM Vantage.
Compare all specifications:
| 1977 Aston Martin AM Vantage | 2010 Cadillac STS | |
| Make | Aston Martin | Cadillac |
| Model | AM Vantage | STS |
| Year Released | 1977 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 321 HP | 302 HP |
| Engine RPM | 5750 RPM | 6300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1750 kg | 1802 kg |
| Vehicle Width | 1840 mm | 1844 mm |
