2005 Ford Shelby GR-1 Concept vs. 2013 Scion iQ
To start off, 2013 Scion iQ is newer by 8 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 512 more horse power than 2013 Scion iQ. (93 HP @ 6000 RPM). In normal driving conditions, 2005 Ford Shelby GR-1 Concept should accelerate faster than 2013 Scion iQ. With that said, vehicle weight also plays an important factor in acceleration. 2005 Ford Shelby GR-1 Concept weights approximately 809 kg more than 2013 Scion iQ. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Scion iQ 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, 2013 Scion iQ 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 558 more torque (in Nm) than 2013 Scion iQ. (121 Nm @ 4400 RPM). This means 2005 Ford Shelby GR-1 Concept will have an easier job in driving up hills or pulling heavy equipment than 2013 Scion iQ.
Compare all specifications:
| 2005 Ford Shelby GR-1 Concept | 2013 Scion iQ | |
| Make | Ford | Scion |
| Model | Shelby GR-1 Concept | iQ |
| Year Released | 2005 | 2013 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 6392 cc | 1329 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | single |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 605 HP | 93 HP |
| Engine RPM | 6750 RPM | 6000 RPM |
| Torque | 679 Nm | 121 Nm |
| Torque RPM | 5500 RPM | 4400 RPM |
| Engine Bore Size | 93.1 mm | 72 mm |
| Engine Stroke Size | 94 mm | 80 mm |
| Fuel Type | Gasoline | Electric |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Single Speed |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1769 kg | 960 kg |
| Vehicle Length | 4420 mm | 3045 mm |
| Vehicle Width | 1900 mm | 1680 mm |
| Vehicle Height | 1170 mm | 1500 mm |
| Wheelbase Size | 2550 mm | 2000 mm |
