2006 BMW X5 vs. 2007 Subaru Legacy
To start off, 2007 Subaru Legacy is newer by 1 year(s). Which means there will be less support and parts availability for 2006 BMW X5. In addition, the cost of maintenance, including insurance, on 2006 BMW X5 would be higher. At 4,799 cc (8 cylinders), 2006 BMW X5 is equipped with a bigger engine. In terms of performance, 2006 BMW X5 (355 HP @ 6200 RPM) has 113 more horse power than 2007 Subaru Legacy. (242 HP @ 6400 RPM). In normal driving conditions, 2006 BMW X5 should accelerate faster than 2007 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X5 weights approximately 192 kg more than 2007 Subaru Legacy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 BMW X5 (490 Nm @ 3600 RPM) has 180 more torque (in Nm) than 2007 Subaru Legacy. (310 Nm @ 2400 RPM). This means 2006 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru Legacy.
Compare all specifications:
| 2006 BMW X5 | 2007 Subaru Legacy | |
| Make | BMW | Subaru |
| Model | X5 | Legacy |
| Year Released | 2006 | 2007 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 1994 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 355 HP | 242 HP |
| Engine RPM | 6200 RPM | 6400 RPM |
| Torque | 490 Nm | 310 Nm |
| Torque RPM | 3600 RPM | 2400 RPM |
| Engine Bore Size | 93 mm | 92 mm |
| Engine Stroke Size | 88.3 mm | 75 mm |
| Engine Compression Ratio | 11.0:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 246 km/hour | 237 km/hour |
| Acceleration 0-100mph | 6.1 seconds | 7.1 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2202 kg | 2010 kg |
| Vehicle Length | 4670 mm | 4670 mm |
| Vehicle Width | 1880 mm | 1740 mm |
| Vehicle Height | 1710 mm | 1420 mm |
| Wheelbase Size | 2830 mm | 2680 mm |
| Fuel Consumption Overall | 13.5 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 93 L | 64 L |
