2009 Hummer H2 vs. 2006 Mercedes-Benz G
To start off, 2009 Hummer H2 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz G would be higher. At 6,199 cc (8 cylinders), 2009 Hummer H2 is equipped with a bigger engine. In terms of performance, 2009 Hummer H2 (393 HP @ 5700 RPM) has 239 more horse power than 2006 Mercedes-Benz G. (154 HP @ 3800 RPM). In normal driving conditions, 2009 Hummer H2 should accelerate faster than 2006 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H2 weights approximately 628 kg more than 2006 Mercedes-Benz G. 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 Hummer H2 (563 Nm @ 4300 RPM) has 162 more torque (in Nm) than 2006 Mercedes-Benz G. (401 Nm @ 1800 RPM). This means 2009 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz G.
Compare all specifications:
| 2009 Hummer H2 | 2006 Mercedes-Benz G | |
| Make | Hummer | Mercedes-Benz |
| Model | H2 | G |
| Year Released | 2009 | 2006 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 6199 cc | 2688 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 393 HP | 154 HP |
| Engine RPM | 5700 RPM | 3800 RPM |
| Torque | 563 Nm | 401 Nm |
| Torque RPM | 4300 RPM | 1800 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 2903 kg | 2275 kg |
| Vehicle Length | 4830 mm | 4230 mm |
| Vehicle Width | 2070 mm | 1770 mm |
| Vehicle Height | 2020 mm | 1940 mm |
| Wheelbase Size | 3130 mm | 2410 mm |
| Fuel Consumption Overall | 14.9 L/100km | 10.9 L/100km |
| Fuel Tank Capacity | 121 L | 96 L |
