2009 Jeep Grand Cherokee vs. 2006 Porsche 911
To start off, 2009 Jeep Grand Cherokee is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Porsche 911. In addition, the cost of maintenance, including insurance, on 2006 Porsche 911 would be higher. At 3,600 cc (6 cylinders), 2006 Porsche 911 is equipped with a bigger engine. In terms of performance, 2006 Porsche 911 (376 HP @ 7400 RPM) has 161 more horse power than 2009 Jeep Grand Cherokee. (215 HP @ 4000 RPM) In normal driving conditions, 2006 Porsche 911 should accelerate faster than 2009 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Grand Cherokee weights approximately 815 kg more than 2006 Porsche 911.
Because 2009 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2006 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Jeep Grand Cherokee (510 Nm @ 1600 RPM) has 125 more torque (in Nm) than 2006 Porsche 911. (385 Nm @ 5000 RPM). This means 2009 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2006 Porsche 911. 2009 Jeep Grand Cherokee has automatic transmission and 2006 Porsche 911 has manual transmission. 2006 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Jeep Grand Cherokee | 2006 Porsche 911 | |
| Make | Jeep | Porsche |
| Model | Grand Cherokee | 911 |
| Year Released | 2009 | 2006 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2987 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 376 HP |
| Engine RPM | 4000 RPM | 7400 RPM |
| Torque | 510 Nm | 385 Nm |
| Torque RPM | 1600 RPM | 5000 RPM |
| Engine Compression Ratio | 17.7:1 | 11.7:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 195 km/hour | 306 km/hour |
| Acceleration 0-100mph | 9 seconds | 4.8 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2210 kg | 1395 kg |
| Vehicle Length | 4760 mm | 4450 mm |
| Vehicle Width | 1880 mm | 1810 mm |
| Vehicle Height | 1750 mm | 1290 mm |
| Wheelbase Size | 2790 mm | 2360 mm |
| Fuel Consumption Overall | 10.3 L/100km | 12.9 L/100km |
| Fuel Tank Capacity | 80 L | 89 L |
