2009 BMW M6 vs. 2006 Subaru Outback
To start off, 2009 BMW M6 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Subaru Outback. In addition, the cost of maintenance, including insurance, on 2006 Subaru Outback would be higher. At 4,999 cc (10 cylinders), 2009 BMW M6 is equipped with a bigger engine. In terms of performance, 2009 BMW M6 (500 HP @ 7750 RPM) has 325 more horse power than 2006 Subaru Outback. (175 HP @ 5600 RPM). In normal driving conditions, 2009 BMW M6 should accelerate faster than 2006 Subaru Outback. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW M6 weights approximately 499 kg more than 2006 Subaru Outback. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW M6. In wet, icy, snow, or gravel driving conditions, 2006 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, 2009 BMW M6 (520 Nm @ 6100 RPM) has 291 more torque (in Nm) than 2006 Subaru Outback. (229 Nm @ 4400 RPM). This means 2009 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2006 Subaru Outback.
Compare all specifications:
| 2009 BMW M6 | 2006 Subaru Outback | |
| Make | BMW | Subaru |
| Model | M6 | Outback |
| Year Released | 2009 | 2006 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4999 cc | 2499 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 500 HP | 175 HP |
| Engine RPM | 7750 RPM | 5600 RPM |
| Torque | 520 Nm | 229 Nm |
| Torque RPM | 6100 RPM | 4400 RPM |
| Engine Bore Size | 92 mm | 100 mm |
| Engine Stroke Size | 75.2 mm | 79 mm |
| Engine Compression Ratio | 12.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 205 km/hour | 197 km/hour |
| Acceleration 0-100mph | 4.8 seconds | 10.9 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 2005 kg | 1506 kg |
| Vehicle Length | 4880 mm | 4800 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1380 mm | 1510 mm |
| Wheelbase Size | 2790 mm | 2680 mm |
| Fuel Consumption Overall | 15.2 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
