2005 Hummer H2 vs. 2006 Mercedes-Benz GL
To start off, 2006 Mercedes-Benz GL is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Hummer H2. In addition, the cost of maintenance, including insurance, on 2005 Hummer H2 would be higher. At 5,965 cc (8 cylinders), 2005 Hummer H2 is equipped with a bigger engine. In terms of performance, 2005 Hummer H2 (325 HP) has 104 more horse power than 2006 Mercedes-Benz GL. (221 HP). In normal driving conditions, 2005 Hummer H2 should accelerate faster than 2006 Mercedes-Benz GL. With that said, vehicle weight also plays an important factor in acceleration. 2005 Hummer H2 weights approximately 450 kg more than 2006 Mercedes-Benz GL. 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, 2006 Mercedes-Benz GL (510 Nm) has 15 more torque (in Nm) than 2005 Hummer H2. (495 Nm). This means 2006 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2005 Hummer H2.
Compare all specifications:
| 2005 Hummer H2 | 2006 Mercedes-Benz GL | |
| Make | Hummer | Mercedes-Benz |
| Model | H2 | GL |
| Year Released | 2005 | 2006 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 2987 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 325 HP | 221 HP |
| Torque | 495 Nm | 510 Nm |
| Engine Bore Size | 102 mm | 83 mm |
| Engine Stroke Size | 92 mm | 92 mm |
| Engine Compression Ratio | 9.4:1 | 18.0:1 |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2904 kg | 2454 kg |
| Vehicle Length | 5180 mm | 5090 mm |
| Vehicle Width | 2070 mm | 1930 mm |
| Vehicle Height | 2020 mm | 1850 mm |
| Wheelbase Size | 3120 mm | 3080 mm |
| Fuel Tank Capacity | 121 L | 100 L |
