2007 BMW X5 vs. 2013 Infiniti FX
To start off, 2013 Infiniti FX is newer by 6 year(s). Which means there will be less support and parts availability for 2007 BMW X5. In addition, the cost of maintenance, including insurance, on 2007 BMW X5 would be higher. At 3,696 cc (6 cylinders), 2013 Infiniti FX is equipped with a bigger engine. In terms of performance, 2013 Infiniti FX (321 HP @ 7000 RPM) has 93 more horse power than 2007 BMW X5. (228 HP @ 5900 RPM) In normal driving conditions, 2013 Infiniti FX should accelerate faster than 2007 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 137 kg more than 2013 Infiniti FX.
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 FX (362 Nm @ 5200 RPM) has 62 more torque (in Nm) than 2007 BMW X5. (300 Nm @ 3500 RPM). This means 2013 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X5. 2013 Infiniti FX has automatic transmission and 2007 BMW X5 has manual transmission. 2007 BMW X5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Infiniti FX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X5 | 2013 Infiniti FX | |
| Make | BMW | Infiniti |
| Model | X5 | FX |
| Year Released | 2007 | 2013 |
| Body Type | SUV | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 3696 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 321 HP |
| Engine RPM | 5900 RPM | 7000 RPM |
| Torque | 300 Nm | 362 Nm |
| Torque RPM | 3500 RPM | 5200 RPM |
| Fuel Type | Gasoline | Natural Gas (CNG) |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | 6-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2080 kg | 1943 kg |
| Vehicle Length | 4670 mm | 4859 mm |
| Vehicle Width | 1710 mm | 1928 mm |
| Vehicle Height | 1880 mm | 1680 mm |
| Wheelbase Size | 2830 mm | 2885 mm |
