2005 Ford Shelby GR-1 Concept vs. 1968 Aston Martin DB6
To start off, 2005 Ford Shelby GR-1 Concept is newer by 37 year(s). Which means there will be less support and parts availability for 1968 Aston Martin DB6. In addition, the cost of maintenance, including insurance, on 1968 Aston Martin DB6 would be higher. At 6,392 cc (10 cylinders), 2005 Ford Shelby GR-1 Concept is equipped with a bigger engine. In terms of performance, 2005 Ford Shelby GR-1 Concept (605 HP @ 6750 RPM) has 280 more horse power than 1968 Aston Martin DB6. (325 HP @ 5750 RPM). In normal driving conditions, 2005 Ford Shelby GR-1 Concept should accelerate faster than 1968 Aston Martin DB6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Ford Shelby GR-1 Concept weights approximately 144 kg more than 1968 Aston Martin DB6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Ford Shelby GR-1 Concept (679 Nm @ 5500 RPM) has 279 more torque (in Nm) than 1968 Aston Martin DB6. (400 Nm @ 4500 RPM). This means 2005 Ford Shelby GR-1 Concept will have an easier job in driving up hills or pulling heavy equipment than 1968 Aston Martin DB6.
Compare all specifications:
| 2005 Ford Shelby GR-1 Concept | 1968 Aston Martin DB6 | |
| Make | Ford | Aston Martin |
| Model | Shelby GR-1 Concept | DB6 |
| Year Released | 2005 | 1968 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 6392 cc | 3995 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 605 HP | 325 HP |
| Engine RPM | 6750 RPM | 5750 RPM |
| Torque | 679 Nm | 400 Nm |
| Torque RPM | 5500 RPM | 4500 RPM |
| Engine Bore Size | 93.1 mm | 96 mm |
| Engine Stroke Size | 94 mm | 92 mm |
| Engine Compression Ratio | 10.8:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1769 kg | 1625 kg |
| Vehicle Length | 4420 mm | 4630 mm |
| Vehicle Width | 1900 mm | 1680 mm |
| Vehicle Height | 1170 mm | 1330 mm |
| Wheelbase Size | 2550 mm | 2590 mm |
| Fuel Tank Capacity | 132 L | 72 L |
