2006 Lexus GX vs. 2008 Lexus LS
To start off, 2008 Lexus LS is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Lexus GX. In addition, the cost of maintenance, including insurance, on 2006 Lexus GX would be higher. At 4,969 cc (8 cylinders), 2008 Lexus LS is equipped with a bigger engine. In terms of performance, 2008 Lexus LS (389 HP @ 6400 RPM) has 126 more horse power than 2006 Lexus GX. (263 HP @ 5400 RPM) In normal driving conditions, 2008 Lexus LS should accelerate faster than 2006 Lexus GX. With that said, vehicle weight also plays an important factor in acceleration. 2008 Lexus LS weights approximately 743 kg more than 2006 Lexus GX. 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, 2008 Lexus LS (522 Nm @ 4000 RPM) has 84 more torque (in Nm) than 2006 Lexus GX. (438 Nm @ 3400 RPM). This means 2008 Lexus LS will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus GX.
Compare all specifications:
| 2006 Lexus GX | 2008 Lexus LS | |
| Make | Lexus | Lexus |
| Model | GX | LS |
| Year Released | 2006 | 2008 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4671 cc | 4969 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 263 HP | 389 HP |
| Engine RPM | 5400 RPM | 6400 RPM |
| Torque | 438 Nm | 522 Nm |
| Torque RPM | 3400 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1742 kg | 2485 kg |
| Vehicle Length | 4790 mm | 5160 mm |
| Vehicle Width | 1890 mm | 1880 mm |
| Vehicle Height | 1900 mm | 1490 mm |
| Wheelbase Size | 2800 mm | 3100 mm |
| Fuel Consumption Overall | 13.8 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 87 L | 84 L |
