1974 Aston Martin AM Vantage vs. 1971 Austin 3
To start off, 1974 Aston Martin AM Vantage is newer by 3 year(s). Which means there will be less support and parts availability for 1971 Austin 3. In addition, the cost of maintenance, including insurance, on 1971 Austin 3 would be higher. At 3,995 cc (6 cylinders), 1974 Aston Martin AM Vantage is equipped with a bigger engine. In terms of performance, 1974 Aston Martin AM Vantage (321 HP @ 5750 RPM) has 198 more horse power than 1971 Austin 3. (123 HP @ 4500 RPM). In normal driving conditions, 1974 Aston Martin AM Vantage should accelerate faster than 1971 Austin 3. With that said, vehicle weight also plays an important factor in acceleration. 1974 Aston Martin AM Vantage weights approximately 262 kg more than 1971 Austin 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1974 Aston Martin AM Vantage | 1971 Austin 3 | |
| Make | Aston Martin | Austin |
| Model | AM Vantage | 3 |
| Year Released | 1974 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 2910 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 321 HP | 123 HP |
| Engine RPM | 5750 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1752 kg | 1490 kg |
