1973 Aston Martin AM Vantage vs. 1986 Pontiac Firebird
To start off, 1986 Pontiac Firebird is newer by 13 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 181 more horse power than 1986 Pontiac Firebird. (140 HP @ 5100 RPM). In normal driving conditions, 1973 Aston Martin AM Vantage should accelerate faster than 1986 Pontiac Firebird.
Compare all specifications:
| 1973 Aston Martin AM Vantage | 1986 Pontiac Firebird | |
| Make | Aston Martin | Pontiac |
| Model | AM Vantage | Firebird |
| Year Released | 1973 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 2827 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 321 HP | 140 HP |
| Engine RPM | 5750 RPM | 5100 RPM |
| Fuel Type | Gasoline | Gasoline |
