2005 Ford Shelby GR-1 Concept vs. 2011 Opel Insignia
To start off, 2011 Opel Insignia is newer by 6 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 284 more horse power than 2011 Opel Insignia. (321 HP @ 5500 RPM). In normal driving conditions, 2005 Ford Shelby GR-1 Concept should accelerate faster than 2011 Opel Insignia.
Because 2011 Opel Insignia is four wheel drive (4WD), it will have significant more traction and grip than 2005 Ford Shelby GR-1 Concept. In wet, icy, snow, or gravel driving conditions, 2011 Opel Insignia will offer significantly more control. 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 244 more torque (in Nm) than 2011 Opel Insignia. (435 Nm @ 5500 RPM). This means 2005 Ford Shelby GR-1 Concept will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Insignia. 2011 Opel Insignia 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. 2011 Opel Insignia will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Ford Shelby GR-1 Concept | 2011 Opel Insignia | |
Make | Ford | Opel |
Model | Shelby GR-1 Concept | Insignia |
Year Released | 2005 | 2011 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 6392 cc | 2792 cc |
Engine Cylinders | 10 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 605 HP | 321 HP |
Engine RPM | 6750 RPM | 5500 RPM |
Torque | 679 Nm | 435 Nm |
Torque RPM | 5500 RPM | 5500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 4420 mm | 4830 mm |
Vehicle Width | 1900 mm | 1856 mm |
Vehicle Height | 1170 mm | 1498 mm |
Wheelbase Size | 2550 mm | 2737 mm |