2005 Ford Shelby GR-1 Concept vs. 2009 Mercedes-Benz C
To start off, 2009 Mercedes-Benz C is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Ford Shelby GR-1 Concept. In addition, the cost of maintenance, including insurance, on 2005 Ford Shelby GR-1 Concept 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 337 more horse power than 2009 Mercedes-Benz C. (268 HP @ 6000 RPM). In normal driving conditions, 2005 Ford Shelby GR-1 Concept should accelerate faster than 2009 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2005 Ford Shelby GR-1 Concept weights approximately 443 kg more than 2009 Mercedes-Benz C. 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 329 more torque (in Nm) than 2009 Mercedes-Benz C. (350 Nm @ 2400 RPM). This means 2005 Ford Shelby GR-1 Concept will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz C. 2009 Mercedes-Benz C has automatic transmission and 2005 Ford Shelby GR-1 Concept has manual transmission. 2005 Ford Shelby GR-1 Concept will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz C will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Ford Shelby GR-1 Concept | 2009 Mercedes-Benz C | |
| Make | Ford | Mercedes-Benz |
| Model | Shelby GR-1 Concept | C |
| Year Released | 2005 | 2009 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 6392 cc | 3498 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 605 HP | 268 HP |
| Engine RPM | 6750 RPM | 6000 RPM |
| Torque | 679 Nm | 350 Nm |
| Torque RPM | 5500 RPM | 2400 RPM |
| Engine Bore Size | 93.1 mm | 92.9 mm |
| Engine Stroke Size | 94 mm | 86 mm |
| Engine Compression Ratio | 10.8:1 | 10.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1769 kg | 1326 kg |
| Vehicle Length | 4420 mm | 4600 mm |
| Vehicle Width | 1900 mm | 1470 mm |
| Vehicle Height | 1170 mm | 1780 mm |
| Wheelbase Size | 2550 mm | 2770 mm |
| Fuel Tank Capacity | 132 L | 66 L |
