2007 Audi A6 vs. 2006 Lexus RX
To start off, 2007 Audi A6 is newer by 1 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 3,314 cc (6 cylinders), 2006 Lexus RX is equipped with a bigger engine. In terms of performance, 2006 Lexus RX (226 HP @ 5600 RPM) has 48 more horse power than 2007 Audi A6. (178 HP @ 3300 RPM) In normal driving conditions, 2006 Lexus RX should accelerate faster than 2007 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lexus RX weights approximately 265 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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, 2007 Audi A6 (380 Nm @ 1400 RPM) has 57 more torque (in Nm) than 2006 Lexus RX. (323 Nm @ 3600 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus RX.
Compare all specifications:
| 2007 Audi A6 | 2006 Lexus RX | |
| Make | Audi | Lexus |
| Model | A6 | RX |
| Year Released | 2007 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 3314 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 226 HP |
| Engine RPM | 3300 RPM | 5600 RPM |
| Torque | 380 Nm | 323 Nm |
| Torque RPM | 1400 RPM | 3600 RPM |
| Engine Bore Size | 83 mm | 91.9 mm |
| Engine Stroke Size | 83.1 mm | 83.1 mm |
| Engine Compression Ratio | 17.0:1 | 10.8:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 230 km/hour | 180 km/hour |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1275 kg | 1540 kg |
| Vehicle Length | 4920 mm | 4740 mm |
| Vehicle Width | 1860 mm | 1850 mm |
| Vehicle Height | 1470 mm | 1690 mm |
| Wheelbase Size | 2850 mm | 2720 mm |
| Fuel Consumption Overall | 6.8 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 70 L | 66 L |
