2007 Mercedes-Benz G vs. 2010 Hummer H3
To start off, 2010 Hummer H3 is newer by 3 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz G would be higher. At 3,653 cc (5 cylinders), 2010 Hummer H3 is equipped with a bigger engine. In terms of performance, 2010 Hummer H3 (243 HP @ 5600 RPM) has 31 more horse power than 2007 Mercedes-Benz G. (212 HP @ 5500 RPM) In normal driving conditions, 2010 Hummer H3 should accelerate faster than 2007 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz G weights approximately 24 kg more than 2010 Hummer H3.
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, 2010 Hummer H3 (328 Nm @ 4600 RPM) has 28 more torque (in Nm) than 2007 Mercedes-Benz G. (300 Nm @ 2800 RPM). This means 2010 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz G.
Compare all specifications:
| 2007 Mercedes-Benz G | 2010 Hummer H3 | |
| Make | Mercedes-Benz | Hummer |
| Model | G | H3 |
| Year Released | 2007 | 2010 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 3199 cc | 3653 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 212 HP | 243 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 300 Nm | 328 Nm |
| Torque RPM | 2800 RPM | 4600 RPM |
| Engine Bore Size | 89.9 mm | 95.5 mm |
| Engine Stroke Size | 84 mm | 102 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 2255 kg | 2231 kg |
| Vehicle Length | 4230 mm | 4790 mm |
| Vehicle Width | 1770 mm | 1900 mm |
| Vehicle Height | 1940 mm | 2000 mm |
| Wheelbase Size | 2410 mm | 2850 mm |
| Fuel Consumption Overall | 15.7 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 96 L | 87 L |
