2009 BMW 550 vs. 2007 Nissan Armada
To start off, 2009 BMW 550 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Nissan Armada. In addition, the cost of maintenance, including insurance, on 2007 Nissan Armada would be higher. At 5,552 cc (8 cylinders), 2007 Nissan Armada is equipped with a bigger engine. In terms of performance, 2009 BMW 550 (362 HP @ 6300 RPM) has 44 more horse power than 2007 Nissan Armada. (318 HP @ 4900 RPM). In normal driving conditions, 2009 BMW 550 should accelerate faster than 2007 Nissan Armada.
Let's talk about torque, 2007 Nissan Armada (522 Nm @ 3600 RPM) has 32 more torque (in Nm) than 2009 BMW 550. (490 Nm @ 3400 RPM). This means 2007 Nissan Armada will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 550.
Compare all specifications:
| 2009 BMW 550 | 2007 Nissan Armada | |
| Make | BMW | Nissan |
| Model | 550 | Armada |
| Year Released | 2009 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 5552 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 362 HP | 318 HP |
| Engine RPM | 6300 RPM | 4900 RPM |
| Torque | 490 Nm | 522 Nm |
| Torque RPM | 3400 RPM | 3600 RPM |
| Fuel Type | Gasoline | Diesel |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4850 mm | 5260 mm |
| Vehicle Width | 1470 mm | 2010 mm |
| Vehicle Height | 1850 mm | 1980 mm |
| Wheelbase Size | 2890 mm | 3140 mm |
| Fuel Consumption Overall | 11.1 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 70 L | 106 L |
