1974 Aston Martin AM Vantage vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 30 year(s). Which means there will be less support and parts availability for 1974 Aston Martin AM Vantage. In addition, the cost of maintenance, including insurance, on 1974 Aston Martin AM Vantage would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 1974 Aston Martin AM Vantage (321 HP) has 21 more horse power than 2004 GMC Sierra. (300 HP). In normal driving conditions, 1974 Aston Martin AM Vantage should accelerate faster than 2004 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 978 kg more than 1974 Aston Martin AM Vantage.
Compare all specifications:
| 1974 Aston Martin AM Vantage | 2004 GMC Sierra | |
| Make | Aston Martin | GMC |
| Model | AM Vantage | Sierra |
| Year Released | 1974 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 5965 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 321 HP | 300 HP |
| Vehicle Weight | 1752 kg | 2730 kg |
