2009 Audi A6 vs. 2004 Acura RL
To start off, 2009 Audi A6 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Acura RL. In addition, the cost of maintenance, including insurance, on 2004 Acura RL would be higher. At 3,472 cc (6 cylinders), 2004 Acura RL is equipped with a bigger engine. In terms of performance, 2004 Acura RL (225 HP) has 4 more horse power than 2009 Audi A6. (221 HP) In normal driving conditions, 2004 Acura RL should accelerate faster than 2009 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2004 Acura RL weights approximately 780 kg more than 2009 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, 2009 Audi A6 (450 Nm) has 137 more torque (in Nm) than 2004 Acura RL. (313 Nm). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Acura RL.
Compare all specifications:
| 2009 Audi A6 | 2004 Acura RL | |
| Make | Audi | Acura |
| Model | A6 | RL |
| Year Released | 2009 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 3472 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 221 HP | 225 HP |
| Torque | 450 Nm | 313 Nm |
| Engine Bore Size | 83 mm | 90 mm |
| Engine Stroke Size | 91.4 mm | 91 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 895 kg | 1675 kg |
| Vehicle Length | 4920 mm | 5000 mm |
| Vehicle Width | 2020 mm | 1820 mm |
| Vehicle Height | 1470 mm | 1440 mm |
| Wheelbase Size | 2850 mm | 2920 mm |
| Fuel Tank Capacity | 80 L | 50 L |
