2006 BMW X5 vs. 2013 Infiniti M
To start off, 2013 Infiniti M is newer by 7 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 3,696 cc (4 cylinders), 2013 Infiniti M is equipped with a bigger engine. In terms of performance, 2013 Infiniti M (414 HP @ 6000 RPM) has 186 more horse power than 2006 BMW X5. (228 HP @ 3500 RPM) In normal driving conditions, 2013 Infiniti M should accelerate faster than 2006 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti M weights approximately 197 kg more than 2006 BMW X5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2013 Infiniti M (565 Nm @ 4400 RPM) has 265 more torque (in Nm) than 2006 BMW X5. (300 Nm @ 3500 RPM). This means 2013 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW X5.
Compare all specifications:
| 2006 BMW X5 | 2013 Infiniti M | |
| Make | BMW | Infiniti |
| Model | X5 | M |
| Year Released | 2006 | 2013 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 3696 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 414 HP |
| Engine RPM | 3500 RPM | 6000 RPM |
| Torque | 300 Nm | 565 Nm |
| Torque RPM | 3500 RPM | 4400 RPM |
| Engine Bore Size | 84 mm | 98 mm |
| Engine Stroke Size | 89.6 mm | 92 mm |
| Fuel Type | Gasoline - Premium | Gasoline / Electric Hybrid |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1630 kg | 1827 kg |
| Vehicle Length | 4670 mm | 4945 mm |
| Vehicle Width | 1880 mm | 1845 mm |
| Vehicle Height | 1720 mm | 1500 mm |
| Wheelbase Size | 2830 mm | 2900 mm |
