2006 Audi A6 vs. 2009 Subaru Outback
To start off, 2009 Subaru Outback is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Audi A6. In addition, the cost of maintenance, including insurance, on 2006 Audi A6 would be higher. At 4,161 cc (8 cylinders), 2006 Audi A6 is equipped with a bigger engine. In terms of performance, 2006 Audi A6 (335 HP @ 6600 RPM) has 93 more horse power than 2009 Subaru Outback. (242 HP @ 6600 RPM). In normal driving conditions, 2006 Audi A6 should accelerate faster than 2009 Subaru Outback. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A6 weights approximately 445 kg more than 2009 Subaru Outback. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 2006 Audi A6. In wet, icy, snow, or gravel driving conditions, 2009 Subaru Outback 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, 2006 Audi A6 (420 Nm @ 3500 RPM) has 205 more torque (in Nm) than 2009 Subaru Outback. (215 Nm @ 4200 RPM). This means 2006 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2009 Subaru Outback.
Compare all specifications:
| 2006 Audi A6 | 2009 Subaru Outback | |
| Make | Audi | Subaru |
| Model | A6 | Outback |
| Year Released | 2006 | 2009 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 2997 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 335 HP | 242 HP |
| Engine RPM | 6600 RPM | 6600 RPM |
| Torque | 420 Nm | 215 Nm |
| Torque RPM | 3500 RPM | 4200 RPM |
| Engine Bore Size | 84.5 mm | 89.2 mm |
| Engine Stroke Size | 93 mm | 80 mm |
| Engine Compression Ratio | 11.0:1 | 10.7:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1880 kg | 1435 kg |
| Vehicle Width | 2020 mm | 1780 mm |
| Vehicle Height | 1460 mm | 1550 mm |
| Wheelbase Size | 2850 mm | 2680 mm |
| Fuel Consumption Highway | 10.2 L/100km | 9.8 L/100km |
| Fuel Consumption City | 13.8 L/100km | 13.8 L/100km |
| Fuel Consumption Overall | 11.8 L/100km | 14.9 L/100km |
| Fuel Tank Capacity | 80 L | 64 L |
