2004 Lexus GX vs. 2006 Lexus RX
To start off, 2006 Lexus RX is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Lexus GX. In addition, the cost of maintenance, including insurance, on 2004 Lexus GX would be higher. At 4,663 cc (8 cylinders), 2004 Lexus GX is equipped with a bigger engine. In terms of performance, 2004 Lexus GX (232 HP @ 4800 RPM) has 6 more horse power than 2006 Lexus RX. (226 HP @ 5600 RPM). In normal driving conditions, 2004 Lexus GX should accelerate faster than 2006 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2004 Lexus GX weights approximately 580 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 2004 Lexus GX 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, 2004 Lexus GX 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, 2004 Lexus GX (434 Nm @ 3400 RPM) has 111 more torque (in Nm) than 2006 Lexus RX. (323 Nm @ 3600 RPM). This means 2004 Lexus GX will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus RX.
Compare all specifications:
| 2004 Lexus GX | 2006 Lexus RX | |
| Make | Lexus | Lexus |
| Model | GX | RX |
| Year Released | 2004 | 2006 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4663 cc | 3314 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 232 HP | 226 HP |
| Engine RPM | 4800 RPM | 5600 RPM |
| Torque | 434 Nm | 323 Nm |
| Torque RPM | 3400 RPM | 3600 RPM |
| Engine Bore Size | 94 mm | 91.9 mm |
| Engine Stroke Size | 84 mm | 83.1 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2120 kg | 1540 kg |
| Vehicle Length | 4790 mm | 4740 mm |
| Vehicle Width | 1890 mm | 1850 mm |
| Vehicle Height | 1900 mm | 1690 mm |
| Wheelbase Size | 2800 mm | 2720 mm |
