2005 Audi A6 vs. 2013 Lexus RX
To start off, 2013 Lexus RX is newer by 8 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 2,976 cc (6 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2013 Lexus RX (266 HP @ 6200 RPM) has 19 more horse power than 2005 Audi A6. (247 HP @ 6300 RPM) In normal driving conditions, 2013 Lexus RX should accelerate faster than 2005 Audi A6.
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, 2013 Lexus RX (336 Nm @ 4700 RPM) has 16 more torque (in Nm) than 2005 Audi A6. (320 Nm @ 3250 RPM). This means 2013 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A6. 2005 Audi A6 has automatic transmission and 2013 Lexus RX has manual transmission. 2013 Lexus RX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A6 | 2013 Lexus RX | |
| Make | Audi | Lexus |
| Model | A6 | RX |
| Year Released | 2005 | 2013 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 211 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | electric |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 266 HP |
| Engine RPM | 6300 RPM | 6200 RPM |
| Torque | 320 Nm | 336 Nm |
| Torque RPM | 3250 RPM | 4700 RPM |
| Engine Bore Size | 84.5 mm | 94 mm |
| Engine Stroke Size | 92.8 mm | 83 mm |
| Engine Compression Ratio | 13.0:1 | 10.8:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4940 mm | 4770 mm |
| Vehicle Width | 1870 mm | 1885 mm |
| Vehicle Height | 1470 mm | 1695 mm |
| Wheelbase Size | 2850 mm | 2740 mm |
