1976 Aston Martin AM Vantage vs. 2007 Cadillac STS
To start off, 2007 Cadillac STS is newer by 31 year(s). Which means there will be less support and parts availability for 1976 Aston Martin AM Vantage. In addition, the cost of maintenance, including insurance, on 1976 Aston Martin AM Vantage would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, both vehicles can yield 321 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1976 Aston Martin AM Vantage weights approximately 115 kg more than 2007 Cadillac STS.
Compare all specifications:
| 1976 Aston Martin AM Vantage | 2007 Cadillac STS | |
| Make | Aston Martin | Cadillac |
| Model | AM Vantage | STS |
| Year Released | 1976 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 4565 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 321 HP | 321 HP |
| Engine RPM | 5750 RPM | 6400 RPM |
| Vehicle Weight | 1750 kg | 1635 kg |
