2002 Audi RS6 vs. 2006 Audi A6
To start off, 2006 Audi A6 is newer by 4 year(s). Which means there will be less support and parts availability for 2002 Audi RS6. In addition, the cost of maintenance, including insurance, on 2002 Audi RS6 would be higher. At 4,161 cc (8 cylinders), 2002 Audi RS6 is equipped with a bigger engine. In terms of performance, 2002 Audi RS6 (444 HP @ 6300 RPM) has 192 more horse power than 2006 Audi A6. (252 HP @ 6500 RPM). In normal driving conditions, 2002 Audi RS6 should accelerate faster than 2006 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2002 Audi RS6 weights approximately 230 kg more than 2006 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2002 Audi RS6 (560 Nm @ 1950 RPM) has 230 more torque (in Nm) than 2006 Audi A6. (330 Nm @ 3250 RPM). This means 2002 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A6.
Compare all specifications:
| 2002 Audi RS6 | 2006 Audi A6 | |
| Make | Audi | Audi |
| Model | RS6 | A6 |
| Year Released | 2002 | 2006 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 3123 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 5 valves |
| Horse Power | 444 HP | 252 HP |
| Engine RPM | 6300 RPM | 6500 RPM |
| Torque | 560 Nm | 330 Nm |
| Torque RPM | 1950 RPM | 3250 RPM |
| Engine Bore Size | 84.5 mm | 84.5 mm |
| Engine Stroke Size | 93 mm | 92.8 mm |
| Engine Compression Ratio | 9.3:1 | 13.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 250 km/hour | 250 km/hour |
| Acceleration 0-100mph | 4.9 seconds | 7.1 seconds |
| Drive Type | 4WD | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1680 kg |
| Vehicle Length | 4860 mm | 4920 mm |
| Vehicle Width | 1820 mm | 1860 mm |
| Vehicle Height | 1460 mm | 1470 mm |
| Wheelbase Size | 2760 mm | 2850 mm |
| Fuel Consumption Overall | 14.6 L/100km | 10.9 L/100km |
| Fuel Tank Capacity | 82 L | 80 L |
