2009 BMW 550 vs. 2007 Subaru Outback
To start off, 2009 BMW 550 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Subaru Outback. In addition, the cost of maintenance, including insurance, on 2007 Subaru Outback would be higher. At 4,799 cc, 2009 BMW 550 is equipped with a bigger engine. In terms of performance, 2009 BMW 550 (362 HP @ 6300 RPM) has 120 more horse power than 2007 Subaru Outback. (242 HP @ 6600 RPM). In normal driving conditions, 2009 BMW 550 should accelerate faster than 2007 Subaru Outback. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 550 weights approximately 75 kg more than 2007 Subaru Outback. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 550. In wet, icy, snow, or gravel driving conditions, 2007 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 550 (490 Nm @ 3400 RPM) has 193 more torque (in Nm) than 2007 Subaru Outback. (297 Nm @ 4200 RPM). This means 2009 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru Outback.
Compare all specifications:
| 2009 BMW 550 | 2007 Subaru Outback | |
| Make | BMW | Subaru |
| Model | 550 | Outback |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 2999 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 362 HP | 242 HP |
| Engine RPM | 6300 RPM | 6600 RPM |
| Torque | 490 Nm | 297 Nm |
| Torque RPM | 3400 RPM | 4200 RPM |
| Engine Compression Ratio | 10.5:1 | 10.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Acceleration 0-100mph | 5.5 seconds | 8.5 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1660 kg | 1585 kg |
| Vehicle Length | 4850 mm | 4740 mm |
| Vehicle Width | 1470 mm | 1780 mm |
| Vehicle Height | 1850 mm | 1550 mm |
| Wheelbase Size | 2890 mm | 2680 mm |
| Fuel Consumption Overall | 10.8 L/100km | 14.9 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
