1973 Aston Martin AM Vantage vs. 1987 Porsche 944
To start off, 1987 Porsche 944 is newer by 14 year(s). Which means there will be less support and parts availability for 1973 Aston Martin AM Vantage. In addition, the cost of maintenance, including insurance, on 1973 Aston Martin AM Vantage would be higher. At 3,995 cc (6 cylinders), 1973 Aston Martin AM Vantage is equipped with a bigger engine. In terms of performance, 1973 Aston Martin AM Vantage (321 HP @ 5750 RPM) has 171 more horse power than 1987 Porsche 944. (150 HP @ 5800 RPM). In normal driving conditions, 1973 Aston Martin AM Vantage should accelerate faster than 1987 Porsche 944. With that said, vehicle weight also plays an important factor in acceleration. 1973 Aston Martin AM Vantage weights approximately 405 kg more than 1987 Porsche 944. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1973 Aston Martin AM Vantage | 1987 Porsche 944 | |
| Make | Aston Martin | Porsche |
| Model | AM Vantage | 944 |
| Year Released | 1973 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 2479 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 321 HP | 150 HP |
| Engine RPM | 5750 RPM | 5800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1750 kg | 1345 kg |
