2009 Acura TSX vs. 2006 Lexus RX
To start off, 2009 Acura TSX 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 2,995 cc (6 cylinders), 2006 Lexus RX is equipped with a bigger engine. In terms of performance, both vehicles can yield 201 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2009 Acura TSX weights approximately 241 kg more than 2006 Lexus RX.
Because 2006 Lexus RX is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Lexus RX. However, in wet, icy, snow, or gravel driving conditions, 2009 Acura TSX, being front wheel drive (FWD), will offer much better control with better grip. 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 RX (283 Nm @ 4500 RPM) has 52 more torque (in Nm) than 2009 Acura TSX. (231 Nm @ 4300 RPM). This means 2006 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2009 Acura TSX.
Compare all specifications:
| 2009 Acura TSX | 2006 Lexus RX | |
| Make | Acura | Lexus |
| Model | TSX | RX |
| Year Released | 2009 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2354 cc | 2995 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 201 HP | 201 HP |
| Engine RPM | 7000 RPM | 5600 RPM |
| Torque | 231 Nm | 283 Nm |
| Torque RPM | 4300 RPM | 4500 RPM |
| Engine Compression Ratio | 11.2:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1788 kg | 1547 kg |
| Vehicle Length | 4730 mm | 4520 mm |
| Vehicle Height | 1450 mm | 1450 mm |
| Wheelbase Size | 2710 mm | 2720 mm |
| Fuel Consumption Overall | 9.4 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 70 L | 72 L |
