2006 Fiat Stilo vs. 2005 Ford Shelby GR-1 Concept
To start off, 2006 Fiat Stilo is newer by 1 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 511 more horse power than 2006 Fiat Stilo. (94 HP @ 580 RPM) In normal driving conditions, 2005 Ford Shelby GR-1 Concept should accelerate faster than 2006 Fiat Stilo. With that said, vehicle weight also plays an important factor in acceleration. 2005 Ford Shelby GR-1 Concept weights approximately 534 kg more than 2006 Fiat Stilo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Ford Shelby GR-1 Concept is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Ford Shelby GR-1 Concept. However, in wet, icy, snow, or gravel driving conditions, 2006 Fiat Stilo, being front wheel drive (FWD), will offer much better control with better grip. 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 551 more torque (in Nm) than 2006 Fiat Stilo. (128 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 2006 Fiat Stilo.
Compare all specifications:
| 2006 Fiat Stilo | 2005 Ford Shelby GR-1 Concept | |
| Make | Fiat | Ford |
| Model | Stilo | Shelby GR-1 Concept |
| Year Released | 2006 | 2005 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1366 cc | 6392 cc |
| Engine Cylinders | 4 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 94 HP | 605 HP |
| Engine RPM | 580 RPM | 6750 RPM |
| Torque | 128 Nm | 679 Nm |
| Torque RPM | 4500 RPM | 5500 RPM |
| Engine Bore Size | 72 mm | 93.1 mm |
| Engine Stroke Size | 84 mm | 94 mm |
| Engine Compression Ratio | 11.0:1 | 10.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1235 kg | 1769 kg |
| Vehicle Length | 4520 mm | 4420 mm |
| Vehicle Width | 1760 mm | 1900 mm |
| Vehicle Height | 1580 mm | 1170 mm |
| Wheelbase Size | 2610 mm | 2550 mm |
| Fuel Tank Capacity | 58 L | 132 L |
