2007 Hummer H2 vs. 2006 Lexus RX
To start off, 2007 Hummer H2 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Lexus RX. In addition, the cost of maintenance, including insurance, on 2006 Lexus RX would be higher. At 5,999 cc (8 cylinders), 2007 Hummer H2 is equipped with a bigger engine. In terms of performance, 2007 Hummer H2 (325 HP @ 5200 RPM) has 99 more horse power than 2006 Lexus RX. (226 HP @ 5600 RPM). In normal driving conditions, 2007 Hummer H2 should accelerate faster than 2006 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Hummer H2 weights approximately 1363 kg more than 2006 Lexus RX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Lexus RX. In wet, icy, snow, or gravel driving conditions, 2007 Hummer H2 will offer significantly more control. 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, 2007 Hummer H2 (496 Nm @ 4000 RPM) has 173 more torque (in Nm) than 2006 Lexus RX. (323 Nm @ 3600 RPM). This means 2007 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus RX.
Compare all specifications:
| 2007 Hummer H2 | 2006 Lexus RX | |
| Make | Hummer | Lexus |
| Model | H2 | RX |
| Year Released | 2007 | 2006 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 3314 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 325 HP | 226 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 496 Nm | 323 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Engine Bore Size | 101.6 mm | 91.9 mm |
| Engine Stroke Size | 91.9 mm | 83.1 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2903 kg | 1540 kg |
| Vehicle Length | 4830 mm | 4740 mm |
| Vehicle Width | 2070 mm | 1850 mm |
| Vehicle Height | 2020 mm | 1690 mm |
| Wheelbase Size | 3130 mm | 2720 mm |
| Fuel Consumption Overall | 13.8 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 121 L | 66 L |
