2006 Hummer H3 vs. 2007 Lexus GX
To start off, 2007 Lexus GX is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Hummer H3. In addition, the cost of maintenance, including insurance, on 2006 Hummer H3 would be higher. At 4,670 cc (8 cylinders), 2007 Lexus GX is equipped with a bigger engine. In terms of performance, 2007 Lexus GX (263 HP @ 5400 RPM) has 43 more horse power than 2006 Hummer H3. (220 HP @ 5600 RPM) In normal driving conditions, 2007 Lexus GX should accelerate faster than 2006 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, 2007 Lexus GX (438 Nm @ 3400 RPM) has 132 more torque (in Nm) than 2006 Hummer H3. (306 Nm @ 2800 RPM). This means 2007 Lexus GX will have an easier job in driving up hills or pulling heavy equipment than 2006 Hummer H3.
Compare all specifications:
| 2006 Hummer H3 | 2007 Lexus GX | |
| Make | Hummer | Lexus |
| Model | H3 | GX |
| Year Released | 2006 | 2007 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 4670 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 220 HP | 263 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 306 Nm | 438 Nm |
| Torque RPM | 2800 RPM | 3400 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 8 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4830 mm | 4790 mm |
| Vehicle Width | 2180 mm | 1890 mm |
| Vehicle Height | 2020 mm | 1900 mm |
| Wheelbase Size | 3310 mm | 2800 mm |
| Fuel Tank Capacity | 159 L | 87 L |
