2009 BMW 525 vs. 2007 BMW X3
To start off, 2009 BMW 525 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 2,979 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (228 HP @ 5900 RPM) has 13 more horse power than 2009 BMW 525. (215 HP @ 6500 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 2009 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 604 kg more than 2009 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 525. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 will offer significantly more control. 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 (301 Nm @ 3500 RPM) has 51 more torque (in Nm) than 2009 BMW 525. (250 Nm @ 2900 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 525.
Compare all specifications:
2009 BMW 525 | 2007 BMW X3 | |
Make | BMW | BMW |
Model | 525 | X3 |
Year Released | 2009 | 2007 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2497 cc | 2979 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 215 HP | 228 HP |
Engine RPM | 6500 RPM | 5900 RPM |
Torque | 250 Nm | 301 Nm |
Torque RPM | 2900 RPM | 3500 RPM |
Engine Bore Size | 82 mm | 84 mm |
Engine Stroke Size | 78.8 mm | 89.6 mm |
Fuel Type | Gasoline | Gasoline |
Top Speed | 245 km/hour | 210 km/hour |
Acceleration 0-100mph | 7.9 seconds | 10 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1500 kg | 2104 kg |
Vehicle Length | 4850 mm | 4670 mm |
Vehicle Width | 1470 mm | 1710 mm |
Vehicle Height | 1850 mm | 1880 mm |
Wheelbase Size | 2890 mm | 2830 mm |
Fuel Consumption Overall | 9.4 L/100km | 14.5 L/100km |
Fuel Tank Capacity | 70 L | 67 L |