1975 Aston Martin AM Vantage vs. 1950 Austin A 40
To start off, 1975 Aston Martin AM Vantage is newer by 25 year(s). Which means there will be less support and parts availability for 1950 Austin A 40. In addition, the cost of maintenance, including insurance, on 1950 Austin A 40 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 272 more horse power than 1950 Austin A 40. (49 HP @ 4800 RPM). In normal driving conditions, 1975 Aston Martin AM Vantage should accelerate faster than 1950 Austin A 40. With that said, vehicle weight also plays an important factor in acceleration. 1975 Aston Martin AM Vantage weights approximately 784 kg more than 1950 Austin A 40. 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 | 1950 Austin A 40 | |
| Make | Aston Martin | Austin |
| Model | AM Vantage | A 40 |
| Year Released | 1975 | 1950 |
| Engine Position | Front | Front |
| Engine Size | 3993 cc | 1200 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 321 HP | 49 HP |
| Engine RPM | 5750 RPM | 4800 RPM |
| Vehicle Weight | 1750 kg | 966 kg |
