2007 BMW X3 vs. 2009 BMW X6
To start off, 2009 BMW X6 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW X3. In addition, the cost of maintenance, including insurance, on 2007 BMW X3 would be higher. At 2,993 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2009 BMW X6 (300 HP @ 5800 RPM) has 85 more horse power than 2007 BMW X3. (215 HP @ 4000 RPM) In normal driving conditions, 2009 BMW X6 should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X6 weights approximately 380 kg more than 2007 BMW X3. 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 X3 (480 Nm @ 1750 RPM) has 73 more torque (in Nm) than 2009 BMW X6. (407 Nm @ 1400 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW X6.
Compare all specifications:
2007 BMW X3 | 2009 BMW X6 | |
Make | BMW | BMW |
Model | X3 | X6 |
Year Released | 2007 | 2009 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 2993 cc | 2977 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 215 HP | 300 HP |
Engine RPM | 4000 RPM | 5800 RPM |
Torque | 480 Nm | 407 Nm |
Torque RPM | 1750 RPM | 1400 RPM |
Engine Compression Ratio | 17.0:1 | 10.2:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 205 km/hour | 240 km/hour |
Acceleration 0-100mph | 7.9 seconds | 6.7 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1765 kg | 2145 kg |
Vehicle Length | 4570 mm | 4880 mm |
Vehicle Width | 1680 mm | 1990 mm |
Vehicle Height | 1860 mm | 1700 mm |
Wheelbase Size | 2800 mm | 2940 mm |
Fuel Consumption Overall | 8.6 L/100km | 10.9 L/100km |
Fuel Tank Capacity | 67 L | 85 L |