2006 Lexus RX vs. 2006 Lexus GX
To start off, both 2006 Lexus RX and 2006 Lexus GX were released in the same year (2006). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,700 cc (8 cylinders), 2006 Lexus GX is equipped with a bigger engine. In terms of performance, 2006 Lexus GX (263 HP @ 5400 RPM) has 40 more horse power than 2006 Lexus RX. (223 HP @ 5600 RPM) In normal driving conditions, 2006 Lexus GX should accelerate faster than 2006 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lexus GX weights approximately 28 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.
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, 2006 Lexus GX (438 Nm @ 3400 RPM) has 115 more torque (in Nm) than 2006 Lexus RX. (323 Nm @ 3600 RPM). This means 2006 Lexus GX will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus RX.
Compare all specifications:
| 2006 Lexus RX | 2006 Lexus GX | |
| Make | Lexus | Lexus |
| Model | RX | GX |
| Year Released | 2006 | 2006 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 3308 cc | 4700 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 223 HP | 263 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 323 Nm | 438 Nm |
| Torque RPM | 3600 RPM | 3400 RPM |
| Engine Compression Ratio | 10.8:1 | 10.0:1 |
| Drive Type | 4WD | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1547 kg | 1575 kg |
| Vehicle Length | 4740 mm | 4790 mm |
| Vehicle Width | 1850 mm | 1890 mm |
| Vehicle Height | 1690 mm | 1860 mm |
| Wheelbase Size | 2720 mm | 2800 mm |
| Fuel Consumption | 9.8 L/100km | 12.4 L/100km |
| Fuel Consumption City | 13.1 L/100km | 15.7 L/100km |
| Fuel Consumption Overall | 11.2 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 73 L | 87 L |
