1973 Aston Martin AM Vantage vs. 2003 Chevrolet Avalanche
To start off, 2003 Chevrolet Avalanche is newer by 30 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 5,325 cc (8 cylinders), 2003 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 1973 Aston Martin AM Vantage (321 HP @ 5750 RPM) has 39 more horse power than 2003 Chevrolet Avalanche. (282 HP @ 5200 RPM). In normal driving conditions, 1973 Aston Martin AM Vantage should accelerate faster than 2003 Chevrolet Avalanche. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chevrolet Avalanche weights approximately 430 kg more than 1973 Aston Martin AM Vantage.
Compare all specifications:
| 1973 Aston Martin AM Vantage | 2003 Chevrolet Avalanche | |
| Make | Aston Martin | Chevrolet |
| Model | AM Vantage | Avalanche |
| Year Released | 1973 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 5325 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 321 HP | 282 HP |
| Engine RPM | 5750 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1750 kg | 2180 kg |
