1973 Aston Martin AM Vantage vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 31 year(s). Which means there will be less support and parts availability for 1973 Aston Martin AM Vantage. In addition, the cost of maintenance, including insurance, on 1973 Aston Martin AM Vantage would be higher. At 3,995 cc (6 cylinders), 1973 Aston Martin AM Vantage is equipped with a bigger engine. In terms of performance, 1973 Aston Martin AM Vantage (321 HP @ 5750 RPM) has 148 more horse power than 2004 Opel Signum. (173 HP @ 5500 RPM). In normal driving conditions, 1973 Aston Martin AM Vantage should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1973 Aston Martin AM Vantage weights approximately 190 kg more than 2004 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
1973 Aston Martin AM Vantage | 2004 Opel Signum | |
Make | Aston Martin | Opel |
Model | AM Vantage | Signum |
Year Released | 1973 | 2004 |
Engine Position | Front | Front |
Engine Size | 3995 cc | 1995 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 321 HP | 173 HP |
Engine RPM | 5750 RPM | 5500 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Vehicle Weight | 1750 kg | 1560 kg |