2006 GMC Sierra vs. 2010 Porsche Cayenne
To start off, 2010 Porsche Cayenne is newer by 4 year(s). Which means there will be less support and parts availability for 2006 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2006 GMC Sierra would be higher. At 5,358 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2010 Porsche Cayenne (405 HP @ 6500 RPM) has 110 more horse power than 2006 GMC Sierra. (295 HP @ 5200 RPM) In normal driving conditions, 2010 Porsche Cayenne should accelerate faster than 2006 GMC Sierra.
Let's talk about torque, 2010 Porsche Cayenne (500 Nm @ 3500 RPM) has 46 more torque (in Nm) than 2006 GMC Sierra. (454 Nm @ 4000 RPM). This means 2010 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2006 GMC Sierra.
Compare all specifications:
| 2006 GMC Sierra | 2010 Porsche Cayenne | |
| Make | GMC | Porsche |
| Model | Sierra | Cayenne |
| Year Released | 2006 | 2010 |
| Body Type | Pickup | SUV |
| Engine Position | Front | Front |
| Engine Size | 5358 cc | 4800 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 295 HP | 405 HP |
| Engine RPM | 5200 RPM | 6500 RPM |
| Torque | 454 Nm | 500 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Fuel Type | Gasoline / Electric Hybrid | Gasoline |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 5850 mm | 4796 mm |
| Vehicle Width | 2000 mm | 1958 mm |
| Vehicle Height | 1810 mm | 1676 mm |
| Wheelbase Size | 3650 mm | 2855 mm |
| Fuel Consumption | 11.2 L/100km | 13.8 L/100km |
| Fuel Consumption City | 13.1 L/100km | 21.4 L/100km |
| Fuel Tank Capacity | 98 L | 100 L |
