1972 Aston Martin AM Vantage vs. 1983 Mazda RX-7
To start off, 1983 Mazda RX-7 is newer by 11 year(s). Which means there will be less support and parts availability for 1972 Aston Martin AM Vantage. In addition, the cost of maintenance, including insurance, on 1972 Aston Martin AM Vantage would be higher. At 3,995 cc (6 cylinders), 1972 Aston Martin AM Vantage is equipped with a bigger engine. In terms of performance, 1972 Aston Martin AM Vantage (321 HP @ 5750 RPM) has 216 more horse power than 1983 Mazda RX-7. (105 HP @ 6000 RPM). In normal driving conditions, 1972 Aston Martin AM Vantage should accelerate faster than 1983 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 1972 Aston Martin AM Vantage weights approximately 690 kg more than 1983 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
1972 Aston Martin AM Vantage | 1983 Mazda RX-7 | |
Make | Aston Martin | Mazda |
Model | AM Vantage | RX-7 |
Year Released | 1972 | 1983 |
Engine Position | Front | Front |
Engine Size | 3995 cc | 2292 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 321 HP | 105 HP |
Engine RPM | 5750 RPM | 6000 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 1750 kg | 1060 kg |