1975 Aston Martin AM Vantage vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 30 year(s). Which means there will be less support and parts availability for 1975 Aston Martin AM Vantage. In addition, the cost of maintenance, including insurance, on 1975 Aston Martin AM Vantage 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 197 more horse power than 2005 Opel Vectra. (124 HP @ 3250 RPM). In normal driving conditions, 1975 Aston Martin AM Vantage should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1975 Aston Martin AM Vantage weights approximately 190 kg more than 2005 Opel Vectra. 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 | 2005 Opel Vectra | |
| Make | Aston Martin | Opel |
| Model | AM Vantage | Vectra |
| Year Released | 1975 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3993 cc | 2171 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 321 HP | 124 HP |
| Engine RPM | 5750 RPM | 3250 RPM |
| Fuel Type | Gasoline | Diesel |
| Vehicle Weight | 1750 kg | 1560 kg |
