1977 Aston Martin AM Vantage vs. 1999 Cadillac Catera
To start off, 1999 Cadillac Catera is newer by 22 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 3,995 cc (6 cylinders), 1977 Aston Martin AM Vantage is equipped with a bigger engine. In terms of performance, 1977 Aston Martin AM Vantage (321 HP @ 5750 RPM) has 20 more horse power than 1999 Cadillac Catera. (301 HP @ 6000 RPM). In normal driving conditions, 1977 Aston Martin AM Vantage should accelerate faster than 1999 Cadillac Catera. With that said, vehicle weight also plays an important factor in acceleration. 1977 Aston Martin AM Vantage weights approximately 184 kg more than 1999 Cadillac Catera. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1977 Aston Martin AM Vantage | 1999 Cadillac Catera | |
| Make | Aston Martin | Cadillac |
| Model | AM Vantage | Catera |
| Year Released | 1977 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 3001 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 321 HP | 301 HP |
| Engine RPM | 5750 RPM | 6000 RPM |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1750 kg | 1566 kg |
| Vehicle Width | 1840 mm | 1790 mm |
