1976 Aston Martin AM Vantage vs. 2013 GMC Sierra
To start off, 2013 GMC Sierra is newer by 37 year(s). Which means there will be less support and parts availability for 1976 Aston Martin AM Vantage. In addition, the cost of maintenance, including insurance, on 1976 Aston Martin AM Vantage would be higher. At 4,800 cc (8 cylinders), 2013 GMC Sierra is equipped with a bigger engine. In terms of performance, 1976 Aston Martin AM Vantage (321 HP @ 5750 RPM) has 23 more horse power than 2013 GMC Sierra. (298 HP @ 5600 RPM). In normal driving conditions, 1976 Aston Martin AM Vantage should accelerate faster than 2013 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Sierra weights approximately 560 kg more than 1976 Aston Martin AM Vantage.
Compare all specifications:
| 1976 Aston Martin AM Vantage | 2013 GMC Sierra | |
| Make | Aston Martin | GMC |
| Model | AM Vantage | Sierra |
| Year Released | 1976 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 4800 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 321 HP | 298 HP |
| Engine RPM | 5750 RPM | 5600 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Vehicle Weight | 1750 kg | 2310 kg |
