2009 Audi A8 vs. 2013 Subaru Outback
To start off, 2013 Subaru Outback is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Audi A8. In addition, the cost of maintenance, including insurance, on 2009 Audi A8 would be higher. At 3,600 cc (16 cylinders), 2013 Subaru Outback is equipped with a bigger engine. In terms of performance, 2013 Subaru Outback (252 HP @ 6000 RPM) has 23 more horse power than 2009 Audi A8. (229 HP @ 4000 RPM) In normal driving conditions, 2013 Subaru Outback should accelerate faster than 2009 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 172 kg more than 2013 Subaru Outback.
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 A8 (450 Nm @ 1400 RPM) has 115 more torque (in Nm) than 2013 Subaru Outback. (335 Nm @ 4400 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2013 Subaru Outback.
Compare all specifications:
| 2009 Audi A8 | 2013 Subaru Outback | |
| Make | Audi | Subaru |
| Model | A8 | Outback |
| Year Released | 2009 | 2013 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 16 cylinders |
| Engine Type | V | dual-disk rotary |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 229 HP | 252 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 450 Nm | 335 Nm |
| Torque RPM | 1400 RPM | 4400 RPM |
| Engine Bore Size | 83 mm | 92 mm |
| Engine Stroke Size | 91.4 mm | 91 mm |
| Fuel Type | Diesel | Flex Fuel |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 5-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1830 kg | 1658 kg |
| Vehicle Height | 1900 mm | 1670 mm |
| Wheelbase Size | 2950 mm | 2740 mm |
