1975 Aston Martin AM Vantage vs. 2004 Audi A4
To start off, 2004 Audi A4 is newer by 29 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 134 more horse power than 2004 Audi A4. (187 HP @ 5100 RPM). In normal driving conditions, 1975 Aston Martin AM Vantage should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1975 Aston Martin AM Vantage weights approximately 210 kg more than 2004 Audi A4. 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 | 2004 Audi A4 | |
| Make | Aston Martin | Audi |
| Model | AM Vantage | A4 |
| Year Released | 1975 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3993 cc | 1984 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 321 HP | 187 HP |
| Engine RPM | 5750 RPM | 5100 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Vehicle Weight | 1750 kg | 1540 kg |
