2009 Audi A6 vs. 2011 Subaru Legacy
To start off, 2011 Subaru Legacy is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Audi A6. In addition, the cost of maintenance, including insurance, on 2009 Audi A6 would be higher. At 2,698 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (178 HP @ 3300 RPM) has 8 more horse power than 2011 Subaru Legacy. (170 HP @ 5600 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 2011 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 2011 Subaru Legacy weights approximately 405 kg more than 2009 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, 2009 Audi A6 (380 Nm @ 1400 RPM) has 150 more torque (in Nm) than 2011 Subaru Legacy. (230 Nm @ 4000 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2011 Subaru Legacy.
Compare all specifications:
| 2009 Audi A6 | 2011 Subaru Legacy | |
| Make | Audi | Subaru |
| Model | A6 | Legacy |
| Year Released | 2009 | 2011 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 170 HP |
| Engine RPM | 3300 RPM | 5600 RPM |
| Torque | 380 Nm | 230 Nm |
| Torque RPM | 1400 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | AWD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1160 kg | 1565 kg |
| Vehicle Length | 4920 mm | 4735 mm |
| Vehicle Width | 1860 mm | 1821 mm |
| Vehicle Height | 1470 mm | 1506 mm |
| Wheelbase Size | 2850 mm | 2751 mm |
| Fuel Tank Capacity | 80 L | 70 L |
