2006 Hummer H2 vs. 2008 Jeep Commander
To start off, 2008 Jeep Commander is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Hummer H2. In addition, the cost of maintenance, including insurance, on 2006 Hummer H2 would be higher. At 5,965 cc (8 cylinders), 2006 Hummer H2 is equipped with a bigger engine. In terms of performance, 2008 Jeep Commander (330 HP @ 5000 RPM) has 4 more horse power than 2006 Hummer H2. (326 HP @ 5200 RPM) In normal driving conditions, 2008 Jeep Commander should accelerate faster than 2006 Hummer H2. With that said, vehicle weight also plays an important factor in acceleration. 2006 Hummer H2 weights approximately 925 kg more than 2008 Jeep Commander.
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, 2008 Jeep Commander (509 Nm @ 4000 RPM) has 14 more torque (in Nm) than 2006 Hummer H2. (495 Nm @ 4000 RPM). This means 2008 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 2006 Hummer H2.
Compare all specifications:
| 2006 Hummer H2 | 2008 Jeep Commander | |
| Make | Hummer | Jeep |
| Model | H2 | Commander |
| Year Released | 2006 | 2008 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 5654 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 326 HP | 330 HP |
| Engine RPM | 5200 RPM | 5000 RPM |
| Torque | 495 Nm | 509 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 101.6 mm | 99.6 mm |
| Engine Stroke Size | 91.9 mm | 90.9 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2903 kg | 1978 kg |
| Vehicle Length | 4830 mm | 4790 mm |
| Vehicle Width | 2070 mm | 1910 mm |
| Vehicle Height | 2020 mm | 1830 mm |
| Wheelbase Size | 3130 mm | 2790 mm |
| Fuel Tank Capacity | 121 L | 80 L |
