2009 GMC Sierra vs. 2005 Nissan Armada
To start off, 2009 GMC Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Nissan Armada. In addition, the cost of maintenance, including insurance, on 2005 Nissan Armada would be higher. At 6,199 cc (8 cylinders), 2009 GMC Sierra is equipped with a bigger engine. In terms of performance, 2009 GMC Sierra (403 HP @ 5700 RPM) has 98 more horse power than 2005 Nissan Armada. (305 HP @ 3600 RPM). In normal driving conditions, 2009 GMC Sierra should accelerate faster than 2005 Nissan Armada. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Sierra weights approximately 271 kg more than 2005 Nissan Armada. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 GMC Sierra (565 Nm) has 43 more torque (in Nm) than 2005 Nissan Armada. (522 Nm). This means 2009 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2005 Nissan Armada.
Compare all specifications:
| 2009 GMC Sierra | 2005 Nissan Armada | |
| Make | GMC | Nissan |
| Model | Sierra | Armada |
| Year Released | 2009 | 2005 |
| Body Type | Pickup | SUV |
| Engine Position | Front | Front |
| Engine Size | 6199 cc | 5556 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 403 HP | 305 HP |
| Engine RPM | 5700 RPM | 3600 RPM |
| Torque | 565 Nm | 522 Nm |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2659 kg | 2388 kg |
| Vehicle Length | 5850 mm | 5260 mm |
| Vehicle Width | 2040 mm | 2010 mm |
| Vehicle Height | 1880 mm | 1980 mm |
| Wheelbase Size | 3650 mm | 3140 mm |
| Fuel Consumption Highway | 12.5 L/100km | 12.4 L/100km |
| Fuel Consumption City | 19.8 L/100km | 18.1 L/100km |
| Fuel Consumption Overall | 17 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 98 L | 106 L |
