2009 Jeep Commander vs. 2009 Nissan Armada
To start off, both 2009 Jeep Commander and 2009 Nissan Armada were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,652 cc (8 cylinders), 2009 Jeep Commander is equipped with a bigger engine. In terms of performance, 2009 Jeep Commander (322 HP @ 5000 RPM) has 5 more horse power than 2009 Nissan Armada. (317 HP @ 5200 RPM). In normal driving conditions, 2009 Jeep Commander should accelerate faster than 2009 Nissan Armada. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Commander weights approximately 795 kg more than 2009 Nissan Armada. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 2009 Nissan Armada. In wet, icy, snow, or gravel driving conditions, 2009 Jeep Commander 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 Nissan Armada (522 Nm @ 3400 RPM) has 22 more torque (in Nm) than 2009 Jeep Commander. (500 Nm @ 4000 RPM). This means 2009 Nissan Armada will have an easier job in driving up hills or pulling heavy equipment than 2009 Jeep Commander.
Compare all specifications:
| 2009 Jeep Commander | 2009 Nissan Armada | |
| Make | Jeep | Nissan |
| Model | Commander | Armada |
| Year Released | 2009 | 2009 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 5652 cc | 5552 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 322 HP | 317 HP |
| Engine RPM | 5000 RPM | 5200 RPM |
| Torque | 500 Nm | 522 Nm |
| Torque RPM | 4000 RPM | 3400 RPM |
| Engine Compression Ratio | 9.5:1 | 16.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 8 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2355 kg | 1560 kg |
| Vehicle Length | 4790 mm | 5280 mm |
| Vehicle Width | 1910 mm | 2020 mm |
| Vehicle Height | 1830 mm | 1970 mm |
| Wheelbase Size | 2790 mm | 3140 mm |
| Fuel Consumption Overall | 15.5 L/100km | 16.8 L/100km |
| Fuel Tank Capacity | 78 L | 106 L |
