2005 Porsche 996 vs. 2003 Jeep Grand Cherokee
To start off, 2005 Porsche 996 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2003 Jeep Grand Cherokee would be higher. At 3,966 cc (6 cylinders), 2003 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2005 Porsche 996 (317 HP @ 6800 RPM) has 122 more horse power than 2003 Jeep Grand Cherokee. (195 HP @ 3800 RPM). In normal driving conditions, 2005 Porsche 996 should accelerate faster than 2003 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2003 Jeep Grand Cherokee weights approximately 359 kg more than 2005 Porsche 996.
Let's talk about torque, 2005 Porsche 996 (370 Nm @ 4250 RPM) has 58 more torque (in Nm) than 2003 Jeep Grand Cherokee. (312 Nm @ 3000 RPM). This means 2005 Porsche 996 will have an easier job in driving up hills or pulling heavy equipment than 2003 Jeep Grand Cherokee.
Compare all specifications:
| 2005 Porsche 996 | 2003 Jeep Grand Cherokee | |
| Make | Porsche | Jeep |
| Model | 996 | Grand Cherokee |
| Year Released | 2005 | 2003 |
| Body Type | Coupe | SUV |
| Engine Position | Rear | Front |
| Engine Size | 3596 cc | 3966 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 317 HP | 195 HP |
| Engine RPM | 6800 RPM | 3800 RPM |
| Torque | 370 Nm | 312 Nm |
| Torque RPM | 4250 RPM | 3000 RPM |
| Engine Bore Size | 96 mm | 99 mm |
| Engine Stroke Size | 82.8 mm | 87 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1405 kg | 1764 kg |
| Vehicle Length | 4440 mm | 4610 mm |
| Vehicle Width | 1780 mm | 1840 mm |
| Vehicle Height | 1310 mm | 1770 mm |
| Wheelbase Size | 2360 mm | 2700 mm |
| Fuel Tank Capacity | 64 L | 78 L |
