2006 GMC Sierra vs. 2010 Porsche 911
To start off, 2010 Porsche 911 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 911 (345 HP @ 6500 RPM) has 50 more horse power than 2006 GMC Sierra. (295 HP @ 5200 RPM) In normal driving conditions, 2010 Porsche 911 should accelerate faster than 2006 GMC Sierra.
Let's talk about torque, 2006 GMC Sierra (454 Nm @ 4000 RPM) has 64 more torque (in Nm) than 2010 Porsche 911. (390 Nm @ 4400 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2010 Porsche 911.
Compare all specifications:
| 2006 GMC Sierra | 2010 Porsche 911 | |
| Make | GMC | Porsche |
| Model | Sierra | 911 |
| Year Released | 2006 | 2010 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 5358 cc | 3600 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 295 HP | 345 HP |
| Engine RPM | 5200 RPM | 6500 RPM |
| Torque | 454 Nm | 390 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Fuel Type | Gasoline / Electric Hybrid | Gasoline |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 5850 mm | 4465 mm |
| Vehicle Width | 2000 mm | 1808 mm |
| Vehicle Height | 1810 mm | 1311 mm |
| Wheelbase Size | 3650 mm | 2350 mm |
| Fuel Consumption Highway | 11.2 L/100km | 9.4 L/100km |
| Fuel Consumption City | 13.1 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 98 L | 67 L |
