2007 Jeep Grand Cherokee vs. 2006 Jeep Commander
To start off, 2007 Jeep Grand Cherokee is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Jeep Commander. In addition, the cost of maintenance, including insurance, on 2006 Jeep Commander would be higher. At 3,704 cc (6 cylinders), 2006 Jeep Commander is equipped with a bigger engine. In terms of performance, 2007 Jeep Grand Cherokee (215 HP @ 4000 RPM) has 5 more horse power than 2006 Jeep Commander. (210 HP @ 5200 RPM). In normal driving conditions, 2007 Jeep Grand Cherokee should accelerate faster than 2006 Jeep Commander. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Grand Cherokee weights approximately 492 kg more than 2006 Jeep Commander. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 (510 Nm @ 1600 RPM) has 191 more torque (in Nm) than 2006 Jeep Commander. (319 Nm @ 2000 RPM). This means 2007 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2006 Jeep Commander.
Compare all specifications:
| 2007 Jeep Grand Cherokee | 2006 Jeep Commander | |
| Make | Jeep | Jeep |
| Model | Grand Cherokee | Commander |
| Year Released | 2007 | 2006 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 3704 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 215 HP | 210 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 510 Nm | 319 Nm |
| Torque RPM | 1600 RPM | 2000 RPM |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | 4WD | 4WD |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2169 kg | 1677 kg |
| Vehicle Length | 4760 mm | 4790 mm |
| Vehicle Width | 1880 mm | 2270 mm |
| Vehicle Height | 1750 mm | 1830 mm |
| Wheelbase Size | 2790 mm | 2790 mm |
| Fuel Consumption Overall | 10.2 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 78 L | 78 L |
