2007 BMW X5 vs. 2004 Subaru Outback
To start off, 2007 BMW X5 is newer by 3 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 2,999 cc (6 cylinders), 2004 Subaru Outback is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (228 HP @ 5900 RPM) has 16 more horse power than 2004 Subaru Outback. (212 HP @ 5600 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 2004 Subaru Outback. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 419 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.
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, 2007 BMW X5 (300 Nm) has 15 more torque (in Nm) than 2004 Subaru Outback. (285 Nm). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2004 Subaru Outback.
Compare all specifications:
| 2007 BMW X5 | 2004 Subaru Outback | |
| Make | BMW | Subaru |
| Model | X5 | Outback |
| Year Released | 2007 | 2004 |
| Body Type | SUV | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 2999 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 212 HP |
| Engine RPM | 5900 RPM | 5600 RPM |
| Torque | 300 Nm | 285 Nm |
| Engine Bore Size | 84.1 mm | 89.1 mm |
| Engine Stroke Size | 89.6 mm | 80 mm |
| Engine Compression Ratio | 10.2:1 | 10.7:1 |
| Drive Type | 4WD | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2104 kg | 1685 kg |
| Vehicle Length | 4670 mm | 4770 mm |
| Vehicle Width | 1710 mm | 1750 mm |
| Vehicle Height | 1880 mm | 1610 mm |
| Wheelbase Size | 2830 mm | 2530 mm |
| Fuel Consumption Overall | 14.5 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 85 L | 64 L |
