2009 Lexus GS vs. 2006 Lexus RX
To start off, 2009 Lexus GS is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Lexus RX. In addition, the cost of maintenance, including insurance, on 2006 Lexus RX would be higher. At 3,455 cc (6 cylinders), 2009 Lexus GS is equipped with a bigger engine. In terms of performance, 2009 Lexus GS (292 HP @ 6400 RPM) has 69 more horse power than 2006 Lexus RX. (223 HP @ 5600 RPM). In normal driving conditions, 2009 Lexus GS should accelerate faster than 2006 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus GS weights approximately 318 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 2006 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2009 Lexus GS. In wet, icy, snow, or gravel driving conditions, 2006 Lexus RX 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, 2009 Lexus GS (368 Nm @ 4800 RPM) has 45 more torque (in Nm) than 2006 Lexus RX. (323 Nm @ 3600 RPM). This means 2009 Lexus GS will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus RX.
Compare all specifications:
| 2009 Lexus GS | 2006 Lexus RX | |
| Make | Lexus | Lexus |
| Model | GS | RX |
| Year Released | 2009 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3455 cc | 3308 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 292 HP | 223 HP |
| Engine RPM | 6400 RPM | 5600 RPM |
| Torque | 368 Nm | 323 Nm |
| Torque RPM | 4800 RPM | 3600 RPM |
| Engine Compression Ratio | 11.8:1 | 10.8:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1865 kg | 1547 kg |
| Vehicle Length | 4830 mm | 4740 mm |
| Vehicle Width | 1830 mm | 1850 mm |
| Vehicle Height | 1440 mm | 1690 mm |
| Wheelbase Size | 2860 mm | 2720 mm |
| Fuel Consumption | 9.4 L/100km | 9.8 L/100km |
| Fuel Consumption Overall | 7.9 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 65 L | 73 L |
