2005 Audi A6 vs. 2011 Lexus RX
To start off, 2011 Lexus RX is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Audi A6. In addition, the cost of maintenance, including insurance, on 2005 Audi A6 would be higher. At 4,172 cc (8 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (296 HP @ 6200 RPM) has 21 more horse power than 2011 Lexus RX. (275 HP @ 6200 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 2011 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2011 Lexus RX weights approximately 165 kg more than 2005 Audi A6.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Lexus RX. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 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, 2011 Lexus RX (348 Nm @ 4700 RPM) has 27 more torque (in Nm) than 2005 Audi A6. (321 Nm @ 3000 RPM). This means 2011 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A6.
Compare all specifications:
| 2005 Audi A6 | 2011 Lexus RX | |
| Make | Audi | Lexus |
| Model | A6 | RX |
| Year Released | 2005 | 2011 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 3500 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 296 HP | 275 HP |
| Engine RPM | 6200 RPM | 6200 RPM |
| Torque | 321 Nm | 348 Nm |
| Torque RPM | 3000 RPM | 4700 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1730 kg | 1895 kg |
| Vehicle Length | 4840 mm | 4770 mm |
| Vehicle Width | 1860 mm | 1885 mm |
| Vehicle Height | 1460 mm | 1720 mm |
| Wheelbase Size | 2770 mm | 2741 mm |
| Fuel Consumption Highway | 9.5 L/100km | 9.4 L/100km |
| Fuel Consumption City | 19 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 82 L | 73 L |
