2005 Ford Shelby GR-1 Concept vs. 2013 Chevrolet Suburban
To start off, 2013 Chevrolet Suburban 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 289 more horse power than 2013 Chevrolet Suburban. (316 HP @ 5400 RPM). In normal driving conditions, 2005 Ford Shelby GR-1 Concept should accelerate faster than 2013 Chevrolet Suburban. With that said, vehicle weight also plays an important factor in acceleration. 2013 Chevrolet Suburban weights approximately 873 kg more than 2005 Ford Shelby GR-1 Concept.
Because 2013 Chevrolet Suburban 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 Chevrolet Suburban 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 225 more torque (in Nm) than 2013 Chevrolet Suburban. (454 Nm @ 4000 RPM). This means 2005 Ford Shelby GR-1 Concept will have an easier job in driving up hills or pulling heavy equipment than 2013 Chevrolet Suburban. 2013 Chevrolet Suburban 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. 2013 Chevrolet Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Ford Shelby GR-1 Concept | 2013 Chevrolet Suburban | |
| Make | Ford | Chevrolet |
| Model | Shelby GR-1 Concept | Suburban |
| Year Released | 2005 | 2013 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 6392 cc | 5300 cc |
| Engine Cylinders | 10 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 605 HP | 316 HP |
| Engine RPM | 6750 RPM | 5400 RPM |
| Torque | 679 Nm | 454 Nm |
| Torque RPM | 5500 RPM | 4000 RPM |
| Engine Bore Size | 93.1 mm | 96 mm |
| Engine Stroke Size | 94 mm | 92 mm |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1769 kg | 2642 kg |
| Vehicle Length | 4420 mm | 5649 mm |
| Vehicle Width | 1900 mm | 2009 mm |
| Vehicle Height | 1170 mm | 1951 mm |
| Wheelbase Size | 2550 mm | 3302 mm |
| Fuel Tank Capacity | 132 L | 117 L |
