2005 GMC Sierra vs. 2011 Subaru Tribeca
To start off, 2011 Subaru Tribeca is newer by 6 year(s). Which means there will be less support and parts availability for 2005 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2005 GMC Sierra would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (300 HP) has 44 more horse power than 2011 Subaru Tribeca. (256 HP). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 2011 Subaru Tribeca. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 963 kg more than 2011 Subaru Tribeca. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 GMC Sierra (488 Nm) has 153 more torque (in Nm) than 2011 Subaru Tribeca. (335 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2011 Subaru Tribeca.
Compare all specifications:
| 2005 GMC Sierra | 2011 Subaru Tribeca | |
| Make | GMC | Subaru |
| Model | Sierra | Tribeca |
| Year Released | 2005 | 2011 |
| Body Type | Pickup | SUV |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 3600 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 256 HP |
| Torque | 488 Nm | 335 Nm |
| Drive Type | 4WD | AWD |
| Number of Seats | 6 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2874 kg | 1911 kg |
| Vehicle Length | 6510 mm | 4864 mm |
| Vehicle Width | 2030 mm | 1877 mm |
| Vehicle Height | 1960 mm | 1687 mm |
| Wheelbase Size | 4250 mm | 2748 mm |
| Fuel Tank Capacity | 129 L | 64 L |
