2006 Jeep Liberty vs. 2009 Jeep Commander
To start off, 2009 Jeep Commander is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Jeep Liberty. In addition, the cost of maintenance, including insurance, on 2006 Jeep Liberty would be higher. At 4,701 cc (8 cylinders), 2009 Jeep Commander is equipped with a bigger engine. In terms of performance, 2009 Jeep Commander (229 HP @ 4500 RPM) has 19 more horse power than 2006 Jeep Liberty. (210 HP @ 5200 RPM) In normal driving conditions, 2009 Jeep Commander should accelerate faster than 2006 Jeep Liberty. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Commander weights approximately 274 kg more than 2006 Jeep Liberty. 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, 2009 Jeep Commander (410 Nm @ 3600 RPM) has 91 more torque (in Nm) than 2006 Jeep Liberty. (319 Nm @ 4000 RPM). This means 2009 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 2006 Jeep Liberty.
Compare all specifications:
2006 Jeep Liberty | 2009 Jeep Commander | |
Make | Jeep | Jeep |
Model | Liberty | Commander |
Year Released | 2006 | 2009 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 3687 cc | 4701 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 210 HP | 229 HP |
Engine RPM | 5200 RPM | 4500 RPM |
Torque | 319 Nm | 410 Nm |
Torque RPM | 4000 RPM | 3600 RPM |
Engine Bore Size | 93.1 mm | 93 mm |
Engine Stroke Size | 90.8 mm | 86.5 mm |
Engine Compression Ratio | 9.1:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | 4WD |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 2031 kg | 2305 kg |
Vehicle Length | 4440 mm | 4790 mm |
Vehicle Width | 1830 mm | 1910 mm |
Vehicle Height | 1790 mm | 1830 mm |
Wheelbase Size | 2660 mm | 2790 mm |
Fuel Consumption Overall | 12.4 L/100km | 14.8 L/100km |
Fuel Tank Capacity | 78 L | 78 L |