2007 Jeep Grand Cherokee vs. 2009 Porsche Cayenne
To start off, 2009 Porsche Cayenne is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2007 Jeep Grand Cherokee would be higher. At 4,701 cc (8 cylinders), 2007 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayenne (247 HP @ 6000 RPM) has 12 more horse power than 2007 Jeep Grand Cherokee. (235 HP @ 4500 RPM) In normal driving conditions, 2009 Porsche Cayenne should accelerate faster than 2007 Jeep Grand Cherokee.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2007 Jeep Grand Cherokee (414 Nm @ 3600 RPM) has 104 more torque (in Nm) than 2009 Porsche Cayenne. (310 Nm @ 5500 RPM). This means 2007 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2009 Porsche Cayenne. 2007 Jeep Grand Cherokee has automatic transmission and 2009 Porsche Cayenne has manual transmission. 2009 Porsche Cayenne will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Jeep Grand Cherokee | 2009 Porsche Cayenne | |
Make | Jeep | Porsche |
Model | Grand Cherokee | Cayenne |
Year Released | 2007 | 2009 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 4701 cc | 3189 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 235 HP | 247 HP |
Engine RPM | 4500 RPM | 6000 RPM |
Torque | 414 Nm | 310 Nm |
Torque RPM | 3600 RPM | 5500 RPM |
Engine Bore Size | 93 mm | 84 mm |
Engine Stroke Size | 86.7 mm | 95.9 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Length | 4750 mm | 4790 mm |
Vehicle Width | 1870 mm | 1710 mm |
Vehicle Height | 1730 mm | 1930 mm |
Wheelbase Size | 2790 mm | 2860 mm |
Fuel Consumption Overall | 13.8 L/100km | 17.9 L/100km |
Fuel Tank Capacity | 80 L | 100 L |