2009 GMC Yukon vs. 2005 Porsche 911
To start off, 2009 GMC Yukon is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Porsche 911. In addition, the cost of maintenance, including insurance, on 2005 Porsche 911 would be higher. At 4,807 cc (8 cylinders), 2009 GMC Yukon is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (445 HP @ 6000 RPM) has 153 more horse power than 2009 GMC Yukon. (292 HP @ 5600 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 2009 GMC Yukon.
Let's talk about torque, 2005 Porsche 911 (620 Nm) has 315 more torque (in Nm) than 2009 GMC Yukon. (305 Nm). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2009 GMC Yukon.
Compare all specifications:
| 2009 GMC Yukon | 2005 Porsche 911 | |
| Make | GMC | Porsche |
| Model | Yukon | 911 |
| Year Released | 2009 | 2005 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 4807 cc | 3605 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 292 HP | 445 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 305 Nm | 620 Nm |
| Engine Compression Ratio | 9.1:1 | 9.4:1 |
| Number of Seats | 9 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 5140 mm | 4440 mm |
| Vehicle Width | 2010 mm | 1840 mm |
| Vehicle Height | 1960 mm | 1300 mm |
| Wheelbase Size | 2950 mm | 2360 mm |
| Fuel Consumption Highway | 12.4 L/100km | 10.7 L/100km |
| Fuel Consumption City | 16.8 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 98 L | 63 L |
