1975 Aston Martin AM Vantage vs. 2003 Buick Centieme
To start off, 2003 Buick Centieme is newer by 28 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, 2003 Buick Centieme (400 HP @ 6200 RPM) has 79 more horse power than 1975 Aston Martin AM Vantage. (321 HP @ 5750 RPM) In normal driving conditions, 2003 Buick Centieme should accelerate faster than 1975 Aston Martin AM Vantage. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick Centieme weights approximately 44 kg more than 1975 Aston Martin AM Vantage. 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 | 2003 Buick Centieme | |
| Make | Aston Martin | Buick |
| Model | AM Vantage | Centieme |
| Year Released | 1975 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3993 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 321 HP | 400 HP |
| Engine RPM | 5750 RPM | 6200 RPM |
| Vehicle Weight | 1750 kg | 1794 kg |
