2005 GMC Sierra vs. 2009 Subaru Outback
To start off, 2009 Subaru Outback is newer by 4 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 (301 HP) has 59 more horse power than 2009 Subaru Outback. (242 HP). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 2009 Subaru Outback. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1243 kg more than 2009 Subaru Outback. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 273 more torque (in Nm) than 2009 Subaru Outback. (215 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2009 Subaru Outback.
Compare all specifications:
| 2005 GMC Sierra | 2009 Subaru Outback | |
| Make | GMC | Subaru |
| Model | Sierra | Outback |
| Year Released | 2005 | 2009 |
| Body Type | Pickup | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 2997 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 301 HP | 242 HP |
| Torque | 488 Nm | 215 Nm |
| Engine Bore Size | 102 mm | 89.2 mm |
| Engine Stroke Size | 92 mm | 80 mm |
| Engine Compression Ratio | 9.4:1 | 10.7:1 |
| Drive Type | 4WD | 4WD |
| Number of Seats | 3 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 2678 kg | 1435 kg |
| Vehicle Width | 2450 mm | 1780 mm |
| Vehicle Height | 1950 mm | 1550 mm |
| Wheelbase Size | 3380 mm | 2680 mm |
| Fuel Tank Capacity | 129 L | 64 L |
