2009 Infiniti QX56 vs. 2013 BMW X5
To start off, 2013 BMW X5 is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Infiniti QX56. In addition, the cost of maintenance, including insurance, on 2009 Infiniti QX56 would be higher. At 5,552 cc (8 cylinders), 2009 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2009 Infiniti QX56 (320 HP @ 5200 RPM) has 59 more horse power than 2013 BMW X5. (261 HP @ 4200 RPM). In normal driving conditions, 2009 Infiniti QX56 should accelerate faster than 2013 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW X5 weights approximately 1035 kg more than 2009 Infiniti QX56.
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 BMW X5 (576 Nm @ 2250 RPM) has 43 more torque (in Nm) than 2009 Infiniti QX56. (533 Nm @ 3400 RPM). This means 2013 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2009 Infiniti QX56.
Compare all specifications:
| 2009 Infiniti QX56 | 2013 BMW X5 | |
| Make | Infiniti | BMW |
| Model | QX56 | X5 |
| Year Released | 2009 | 2013 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 5552 cc | 2993 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 320 HP | 261 HP |
| Engine RPM | 5200 RPM | 4200 RPM |
| Torque | 533 Nm | 576 Nm |
| Torque RPM | 3400 RPM | 2250 RPM |
| Engine Compression Ratio | 10.3:1 | 17 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1320 kg | 2355 kg |
| Vehicle Length | 5260 mm | 4857 mm |
| Vehicle Width | 2010 mm | 2197 mm |
| Vehicle Height | 2010 mm | 1776 mm |
| Wheelbase Size | 3140 mm | 2933 mm |
| Fuel Consumption Highway | 13.8 L/100km | 7.6 L/100km |
| Fuel Consumption City | 19.6 L/100km | 10.9 L/100km |
| Fuel Tank Capacity | 106 L | 85 L |
