1975 Aston Martin AM Vantage vs. 1970 Marcos Mantis
To start off, 1975 Aston Martin AM Vantage is newer by 5 year(s). Which means there will be less support and parts availability for 1970 Marcos Mantis. In addition, the cost of maintenance, including insurance, on 1970 Marcos Mantis 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 171 more horse power than 1970 Marcos Mantis. (150 HP @ 5500 RPM). In normal driving conditions, 1975 Aston Martin AM Vantage should accelerate faster than 1970 Marcos Mantis. With that said, vehicle weight also plays an important factor in acceleration. 1975 Aston Martin AM Vantage weights approximately 300 kg more than 1970 Marcos Mantis. 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 | 1970 Marcos Mantis | |
| Make | Aston Martin | Marcos |
| Model | AM Vantage | Mantis |
| Year Released | 1975 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 3993 cc | 2498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 321 HP | 150 HP |
| Engine RPM | 5750 RPM | 5500 RPM |
| Vehicle Weight | 1750 kg | 1450 kg |
