2007 Porsche 911 vs. 2003 Jeep Grand Cherokee
To start off, 2007 Porsche 911 is newer by 4 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, 2007 Porsche 911 (481 HP @ 6000 RPM) has 286 more horse power than 2003 Jeep Grand Cherokee. (195 HP @ 3800 RPM). In normal driving conditions, 2007 Porsche 911 should accelerate faster than 2003 Jeep Grand Cherokee.
Let's talk about torque, 2007 Porsche 911 (624 Nm @ 1950 RPM) has 312 more torque (in Nm) than 2003 Jeep Grand Cherokee. (312 Nm @ 3000 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2003 Jeep Grand Cherokee.
Compare all specifications:
| 2007 Porsche 911 | 2003 Jeep Grand Cherokee | |
| Make | Porsche | Jeep |
| Model | 911 | Grand Cherokee |
| Year Released | 2007 | 2003 |
| Body Type | Coupe | SUV |
| Engine Position | Rear | Front |
| Engine Size | 3605 cc | 3966 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 481 HP | 195 HP |
| Engine RPM | 6000 RPM | 3800 RPM |
| Torque | 624 Nm | 312 Nm |
| Torque RPM | 1950 RPM | 3000 RPM |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4460 mm | 4610 mm |
| Vehicle Width | 1860 mm | 1840 mm |
| Vehicle Height | 1310 mm | 1770 mm |
| Wheelbase Size | 2360 mm | 2700 mm |
| Fuel Consumption | 9.4 L/100km | 11.2 L/100km |
| Fuel Consumption City | 13.1 L/100km | 14.7 L/100km |
| Fuel Consumption Overall | 11.8 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 67 L | 78 L |
