2005 Jeep Grand Cherokee vs. 2006 Porsche Cayman
To start off, 2006 Porsche Cayman is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2005 Jeep Grand Cherokee would be higher. At 3,704 cc (6 cylinders), 2005 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2006 Porsche Cayman (295 HP @ 6250 RPM) has 84 more horse power than 2005 Jeep Grand Cherokee. (211 HP @ 3800 RPM) In normal driving conditions, 2006 Porsche Cayman should accelerate faster than 2005 Jeep Grand Cherokee.
Because 2005 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2006 Porsche Cayman. In wet, icy, snow, or gravel driving conditions, 2005 Jeep Grand Cherokee 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, 2006 Porsche Cayman (340 Nm) has 21 more torque (in Nm) than 2005 Jeep Grand Cherokee. (319 Nm). This means 2006 Porsche Cayman will have an easier job in driving up hills or pulling heavy equipment than 2005 Jeep Grand Cherokee.
Compare all specifications:
| 2005 Jeep Grand Cherokee | 2006 Porsche Cayman | |
| Make | Jeep | Porsche |
| Model | Grand Cherokee | Cayman |
| Year Released | 2005 | 2006 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 3704 cc | 3392 cc |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 211 HP | 295 HP |
| Engine RPM | 3800 RPM | 6250 RPM |
| Torque | 319 Nm | 340 Nm |
| Engine Bore Size | 93 mm | 96 mm |
| Engine Stroke Size | 91 mm | 78 mm |
| Engine Compression Ratio | 9.6:1 | 11.1:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4750 mm | 4380 mm |
| Vehicle Width | 1870 mm | 1810 mm |
| Vehicle Height | 1730 mm | 1310 mm |
| Wheelbase Size | 2790 mm | 2420 mm |
| Fuel Consumption Overall | 13.1 L/100km | 10.6 L/100km |
| Fuel Tank Capacity | 78 L | 74 L |
