2009 BMW M3 vs. 2006 BMW X5
To start off, 2009 BMW M3 is newer by 3 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 3,999 cc (8 cylinders), 2009 BMW M3 is equipped with a bigger engine. In terms of performance, 2009 BMW M3 (414 HP @ 8300 RPM) has 189 more horse power than 2006 BMW X5. (225 HP @ 5900 RPM). In normal driving conditions, 2009 BMW M3 should accelerate faster than 2006 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X5 weights approximately 305 kg more than 2009 BMW M3.
Because 2006 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW M3. In wet, icy, snow, or gravel driving conditions, 2006 BMW X5 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, 2009 BMW M3 (400 Nm @ 3900 RPM) has 110 more torque (in Nm) than 2006 BMW X5. (290 Nm @ 3500 RPM). This means 2009 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW X5.
Compare all specifications:
| 2009 BMW M3 | 2006 BMW X5 | |
| Make | BMW | BMW |
| Model | M3 | X5 |
| Year Released | 2009 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3999 cc | 2981 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 414 HP | 225 HP |
| Engine RPM | 8300 RPM | 5900 RPM |
| Torque | 400 Nm | 290 Nm |
| Torque RPM | 3900 RPM | 3500 RPM |
| Engine Bore Size | 92 mm | 84 mm |
| Engine Stroke Size | 75.2 mm | 89.6 mm |
| Engine Compression Ratio | 12.0:1 | 10.2:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1530 kg | 1835 kg |
| Vehicle Length | 4590 mm | 4670 mm |
| Vehicle Width | 1450 mm | 1880 mm |
| Vehicle Height | 1760 mm | 1770 mm |
| Wheelbase Size | 2770 mm | 2830 mm |
| Fuel Consumption Overall | 12.4 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 63 L | 92 L |
