1977 Aston Martin AM Vantage vs. 1981 Buick Century
To start off, 1981 Buick Century is newer by 4 year(s). Which means there will be less support and parts availability for 1977 Aston Martin AM Vantage. In addition, the cost of maintenance, including insurance, on 1977 Aston Martin AM Vantage would be higher. At 4,346 cc (6 cylinders), 1981 Buick Century is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1977 Aston Martin AM Vantage weights approximately 320 kg more than 1981 Buick Century.
Compare all specifications:
| 1977 Aston Martin AM Vantage | 1981 Buick Century | |
| Make | Aston Martin | Buick |
| Model | AM Vantage | Century |
| Year Released | 1977 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 4346 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 321 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1750 kg | 1430 kg |
| Vehicle Width | 1840 mm | 1790 mm |
