1975 Aston Martin AM Vantage vs. 2005 Audi A8
To start off, 2005 Audi A8 is newer by 30 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 3,993 cc (6 cylinders), 1975 Aston Martin AM Vantage is equipped with a bigger engine. In terms of performance, 1975 Aston Martin AM Vantage (321 HP @ 5750 RPM) has 50 more horse power than 2005 Audi A8. (271 HP @ 3750 RPM). In normal driving conditions, 1975 Aston Martin AM Vantage should accelerate faster than 2005 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 20 kg more than 1975 Aston Martin AM Vantage.
Compare all specifications:
| 1975 Aston Martin AM Vantage | 2005 Audi A8 | |
| Make | Aston Martin | Audi |
| Model | AM Vantage | A8 |
| Year Released | 1975 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3993 cc | 3936 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 321 HP | 271 HP |
| Engine RPM | 5750 RPM | 3750 RPM |
| Fuel Type | Gasoline | Diesel |
| Vehicle Weight | 1750 kg | 1770 kg |
