2004 BMW X5 vs. 2006 Subaru B9 Tribeca
To start off, 2006 Subaru B9 Tribeca is newer by 2 year(s). Which means there will be less support and parts availability for 2004 BMW X5. In addition, the cost of maintenance, including insurance, on 2004 BMW X5 would be higher. At 4,799 cc (8 cylinders), 2004 BMW X5 is equipped with a bigger engine. In terms of performance, 2004 BMW X5 (355 HP @ 6200 RPM) has 105 more horse power than 2006 Subaru B9 Tribeca. (250 HP @ 6600 RPM). In normal driving conditions, 2004 BMW X5 should accelerate faster than 2006 Subaru B9 Tribeca. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW X5 weights approximately 642 kg more than 2006 Subaru B9 Tribeca. 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, 2004 BMW X5 (500 Nm @ 3600 RPM) has 202 more torque (in Nm) than 2006 Subaru B9 Tribeca. (298 Nm @ 4200 RPM). This means 2004 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2006 Subaru B9 Tribeca.
Compare all specifications:
| 2004 BMW X5 | 2006 Subaru B9 Tribeca | |
| Make | BMW | Subaru |
| Model | X5 | B9 Tribeca |
| Year Released | 2004 | 2006 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 2999 cc |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 355 HP | 250 HP |
| Engine RPM | 6200 RPM | 6600 RPM |
| Torque | 500 Nm | 298 Nm |
| Torque RPM | 3600 RPM | 4200 RPM |
| Engine Bore Size | 93.1 mm | 89.2 mm |
| Engine Stroke Size | 88.3 mm | 80 mm |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2275 kg | 1633 kg |
| Vehicle Length | 4670 mm | 4830 mm |
| Vehicle Width | 1880 mm | 1880 mm |
| Vehicle Height | 1730 mm | 1700 mm |
| Wheelbase Size | 2940 mm | 2750 mm |
| Fuel Consumption Highway | 10.5 L/100km | 10.2 L/100km |
| Fuel Consumption City | 18.7 L/100km | 13.1 L/100km |
| Fuel Consumption Overall | 13.5 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 93 L | 64 L |
