2008 Dodge Durango vs. 2009 Infiniti QX56
To start off, 2009 Infiniti QX56 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Dodge Durango. In addition, the cost of maintenance, including insurance, on 2008 Dodge Durango 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 17 more horse power than 2008 Dodge Durango. (303 HP @ 5650 RPM) In normal driving conditions, 2009 Infiniti QX56 should accelerate faster than 2008 Dodge Durango. With that said, vehicle weight also plays an important factor in acceleration. 2008 Dodge Durango weights approximately 50 kg more than 2009 Infiniti QX56.
Because 2008 Dodge Durango is four wheel drive (4WD), it will have significant more traction and grip than 2009 Infiniti QX56. In wet, icy, snow, or gravel driving conditions, 2008 Dodge Durango 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 Infiniti QX56 (533 Nm @ 3400 RPM) has 86 more torque (in Nm) than 2008 Dodge Durango. (447 Nm @ 3950 RPM). This means 2009 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 2008 Dodge Durango.
Compare all specifications:
| 2008 Dodge Durango | 2009 Infiniti QX56 | |
| Make | Dodge | Infiniti |
| Model | Durango | QX56 |
| Year Released | 2008 | 2009 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4701 cc | 5552 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 303 HP | 320 HP |
| Engine RPM | 5650 RPM | 5200 RPM |
| Torque | 447 Nm | 533 Nm |
| Torque RPM | 3950 RPM | 3400 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 8 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1769 kg | 1719 kg |
| Vehicle Length | 5110 mm | 5260 mm |
| Vehicle Width | 1940 mm | 2010 mm |
| Vehicle Height | 1890 mm | 1980 mm |
| Wheelbase Size | 3030 mm | 3140 mm |
| Fuel Consumption Highway | 13.2 L/100km | 13.1 L/100km |
| Fuel Consumption City | 17 L/100km | 19.6 L/100km |
| Fuel Consumption Overall | 15.8 L/100km | 16.8 L/100km |
| Fuel Tank Capacity | 102 L | 106 L |
