1975 Aston Martin AM Vantage vs. 2009 Cadillac DTS
To start off, 2009 Cadillac DTS is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Aston Martin AM Vantage. In addition, the cost of maintenance, including insurance, on 1975 Aston Martin AM Vantage would be higher. At 4,565 cc (8 cylinders), 2009 Cadillac DTS is equipped with a bigger engine. In terms of performance, 1975 Aston Martin AM Vantage (321 HP @ 5750 RPM) has 29 more horse power than 2009 Cadillac DTS. (292 HP @ 6300 RPM). In normal driving conditions, 1975 Aston Martin AM Vantage should accelerate faster than 2009 Cadillac DTS. With that said, vehicle weight also plays an important factor in acceleration. 1975 Aston Martin AM Vantage weights approximately 115 kg more than 2009 Cadillac DTS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1975 Aston Martin AM Vantage | 2009 Cadillac DTS | |
| Make | Aston Martin | Cadillac |
| Model | AM Vantage | DTS |
| Year Released | 1975 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 3993 cc | 4565 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 321 HP | 292 HP |
| Engine RPM | 5750 RPM | 6300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1750 kg | 1635 kg |
