2009 Lexus RX vs. 2007 Audi A6
To start off, 2009 Lexus RX is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi A6. In addition, the cost of maintenance, including insurance, on 2007 Audi A6 would be higher. At 3,439 cc (6 cylinders), 2009 Lexus RX is equipped with a bigger engine. In terms of performance, 2009 Lexus RX (270 HP @ 6200 RPM) has 18 more horse power than 2007 Audi A6. (252 HP @ 6500 RPM). In normal driving conditions, 2009 Lexus RX should accelerate faster than 2007 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus RX weights approximately 635 kg more than 2007 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2007 Audi A6. In wet, icy, snow, or gravel driving conditions, 2009 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 RX (340 Nm @ 4700 RPM) has 10 more torque (in Nm) than 2007 Audi A6. (330 Nm @ 3250 RPM). This means 2009 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A6.
Compare all specifications:
| 2009 Lexus RX | 2007 Audi A6 | |
| Make | Lexus | Audi |
| Model | RX | A6 |
| Year Released | 2009 | 2007 |
| Body Type | SUV | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3439 cc | 3121 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 270 HP | 252 HP |
| Engine RPM | 6200 RPM | 6500 RPM |
| Torque | 340 Nm | 330 Nm |
| Torque RPM | 4700 RPM | 3250 RPM |
| Engine Bore Size | 87.5 mm | 84.5 mm |
| Engine Stroke Size | 96 mm | 92.8 mm |
| Engine Compression Ratio | 10.8:1 | 13.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 7.8 seconds | 7.1 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1910 kg | 1275 kg |
| Vehicle Length | 4740 mm | 4800 mm |
| Vehicle Width | 1850 mm | 1820 mm |
| Vehicle Height | 1690 mm | 1460 mm |
| Wheelbase Size | 2720 mm | 2770 mm |
| Fuel Consumption Overall | 12.4 L/100km | 9.9 L/100km |
| Fuel Tank Capacity | 73 L | 70 L |
