2008 Hummer H3 vs. 2007 Lexus GX
To start off, 2008 Hummer H3 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Lexus GX. In addition, the cost of maintenance, including insurance, on 2007 Lexus GX would be higher. At 4,670 cc (8 cylinders), 2007 Lexus GX is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hummer H3 weights approximately 489 kg more than 2007 Lexus GX.
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 110 more torque (in Nm) than 2008 Hummer H3. (328 Nm @ 4600 RPM). This means 2007 Lexus GX will have an easier job in driving up hills or pulling heavy equipment than 2008 Hummer H3.
Compare all specifications:
| 2008 Hummer H3 | 2007 Lexus GX | |
| Make | Hummer | Lexus |
| Model | H3 | GX |
| Year Released | 2008 | 2007 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 3653 cc | 4670 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 263 HP |
| Torque | 328 Nm | 438 Nm |
| Torque RPM | 4600 RPM | 3400 RPM |
| Engine Bore Size | 95.5 mm | 94 mm |
| Engine Stroke Size | 102 mm | 84.1 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2231 kg | 1742 kg |
| Vehicle Length | 4750 mm | 4790 mm |
| Vehicle Height | 2020 mm | 1900 mm |
| Wheelbase Size | 2850 mm | 2800 mm |
| Fuel Tank Capacity | 87 L | 87 L |
