2007 BMW X3 vs. 2011 Infiniti FX
To start off, 2011 Infiniti FX is newer by 4 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 3,696 cc (6 cylinders), 2011 Infiniti FX is equipped with a bigger engine. In terms of performance, 2011 Infiniti FX (316 HP @ 7000 RPM) has 101 more horse power than 2007 BMW X3. (215 HP @ 4000 RPM) In normal driving conditions, 2011 Infiniti FX should accelerate faster than 2007 BMW X3.
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 120 more torque (in Nm) than 2011 Infiniti FX. (360 Nm @ 5200 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2011 Infiniti FX.
Compare all specifications:
| 2007 BMW X3 | 2011 Infiniti FX | |
| Make | BMW | Infiniti |
| Model | X3 | FX |
| Year Released | 2007 | 2011 |
| Body Type | SUV | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 3696 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 316 HP |
| Engine RPM | 4000 RPM | 7000 RPM |
| Torque | 480 Nm | 360 Nm |
| Torque RPM | 1750 RPM | 5200 RPM |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 205 km/hour | 233 km/hour |
| Acceleration 0-100mph | 7.9 seconds | 6.8 seconds |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4570 mm | 4865 mm |
| Vehicle Width | 1680 mm | 1925 mm |
| Vehicle Height | 1860 mm | 1680 mm |
| Wheelbase Size | 2800 mm | 2885 mm |
| Fuel Tank Capacity | 67 L | 90 L |
