2006 Hummer H2 vs. 2009 Lexus LS
To start off, 2009 Lexus LS is newer by 3 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 5,967 cc (8 cylinders), 2006 Hummer H2 is equipped with a bigger engine. In terms of performance, 2009 Lexus LS (357 HP @ 6400 RPM) has 32 more horse power than 2006 Hummer H2. (325 HP @ 5200 RPM) In normal driving conditions, 2009 Lexus LS should accelerate faster than 2006 Hummer H2. With that said, vehicle weight also plays an important factor in acceleration. 2006 Hummer H2 weights approximately 1038 kg more than 2009 Lexus LS.
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 Hummer H2 (495 Nm @ 4000 RPM) has 29 more torque (in Nm) than 2009 Lexus LS. (466 Nm @ 4100 RPM). This means 2006 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2009 Lexus LS.
Compare all specifications:
| 2006 Hummer H2 | 2009 Lexus LS | |
| Make | Hummer | Lexus |
| Model | H2 | LS |
| Year Released | 2006 | 2009 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5967 cc | 4605 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 325 HP | 357 HP |
| Engine RPM | 5200 RPM | 6400 RPM |
| Torque | 495 Nm | 466 Nm |
| Torque RPM | 4000 RPM | 4100 RPM |
| Engine Bore Size | 101.6 mm | 94.1 mm |
| Engine Stroke Size | 91.9 mm | 83 mm |
| Engine Compression Ratio | 9.4:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2903 kg | 1865 kg |
| Vehicle Length | 4830 mm | 5040 mm |
| Vehicle Width | 2070 mm | 1880 mm |
| Vehicle Height | 2000 mm | 1490 mm |
| Wheelbase Size | 3130 mm | 2980 mm |
| Fuel Consumption Overall | 13.8 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 121 L | 84 L |
