2008 BMW M6 vs. 2004 Subaru Outback
To start off, 2008 BMW M6 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Subaru Outback. In addition, the cost of maintenance, including insurance, on 2004 Subaru Outback would be higher. At 4,999 cc (10 cylinders), 2008 BMW M6 is equipped with a bigger engine. In terms of performance, 2008 BMW M6 (500 HP @ 7750 RPM) has 335 more horse power than 2004 Subaru Outback. (165 HP @ 5600 RPM). In normal driving conditions, 2008 BMW M6 should accelerate faster than 2004 Subaru Outback. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW M6 weights approximately 384 kg more than 2004 Subaru Outback. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW M6. In wet, icy, snow, or gravel driving conditions, 2004 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, 2008 BMW M6 (519 Nm) has 294 more torque (in Nm) than 2004 Subaru Outback. (225 Nm). This means 2008 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Subaru Outback.
Compare all specifications:
| 2008 BMW M6 | 2004 Subaru Outback | |
| Make | BMW | Subaru |
| Model | M6 | Outback |
| Year Released | 2008 | 2004 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4999 cc | 2457 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 500 HP | 165 HP |
| Engine RPM | 7750 RPM | 5600 RPM |
| Torque | 519 Nm | 225 Nm |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1940 kg | 1556 kg |
| Vehicle Length | 4880 mm | 4770 mm |
| Vehicle Width | 1860 mm | 1750 mm |
| Vehicle Height | 1380 mm | 1610 mm |
| Wheelbase Size | 2790 mm | 2660 mm |
| Fuel Consumption Highway | 13.8 L/100km | 8.4 L/100km |
| Fuel Consumption City | 21.4 L/100km | 11.2 L/100km |
| Fuel Consumption Overall | 18.1 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
