2007 BMW X3 vs. 2006 BMW X5
To start off, 2007 BMW X3 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 2,991 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2006 BMW X5 (227 HP @ 5900 RPM) has 26 more horse power than 2007 BMW X3. (201 HP @ 4000 RPM) In normal driving conditions, 2006 BMW X5 should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X5 weights approximately 145 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 (410 Nm @ 1500 RPM) has 120 more torque (in Nm) than 2006 BMW X5. (290 Nm @ 3500 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW X5.
Compare all specifications:
2007 BMW X3 | 2006 BMW X5 | |
Make | BMW | BMW |
Model | X3 | X5 |
Year Released | 2007 | 2006 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 2991 cc | 2978 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 201 HP | 227 HP |
Engine RPM | 4000 RPM | 5900 RPM |
Torque | 410 Nm | 290 Nm |
Torque RPM | 1500 RPM | 3500 RPM |
Engine Bore Size | 84 mm | 84.1 mm |
Engine Stroke Size | 90 mm | 89.7 mm |
Engine Compression Ratio | 17.0:1 | 10.2:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 210 km/hour | 209 km/hour |
Drive Type | 4WD | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1925 kg | 2070 kg |
Vehicle Length | 4570 mm | 4670 mm |
Vehicle Width | 1860 mm | 1880 mm |
Vehicle Height | 1680 mm | 1770 mm |
Wheelbase Size | 2800 mm | 2830 mm |
Fuel Consumption Overall | 8.4 L/100km | 12.7 L/100km |
Fuel Tank Capacity | 67 L | 93 L |