2004 GMC Sierra vs. 2010 Subaru Outback
To start off, 2010 Subaru Outback is newer by 6 year(s). Which means there will be less support and parts availability for 2004 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2004 GMC Sierra would be higher. At 5,967 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (321 HP @ 5000 RPM) has 151 more horse power than 2010 Subaru Outback. (170 HP @ 5600 RPM). In normal driving conditions, 2004 GMC Sierra should accelerate faster than 2010 Subaru Outback. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 715 kg more than 2010 Subaru Outback. 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, 2004 GMC Sierra (370 Nm @ 4000 RPM) has 140 more torque (in Nm) than 2010 Subaru Outback. (230 Nm @ 4000 RPM). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2010 Subaru Outback. 2004 GMC Sierra has automatic transmission and 2010 Subaru Outback has manual transmission. 2010 Subaru Outback will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 GMC Sierra | 2010 Subaru Outback | |
| Make | GMC | Subaru |
| Model | Sierra | Outback |
| Year Released | 2004 | 2010 |
| Body Type | Pickup | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5967 cc | 2500 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Horse Power | 321 HP | 170 HP |
| Engine RPM | 5000 RPM | 5600 RPM |
| Torque | 370 Nm | 230 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2270 kg | 1555 kg |
| Vehicle Length | 5790 mm | 4780 mm |
| Vehicle Width | 2000 mm | 1821 mm |
| Vehicle Height | 1850 mm | 1669 mm |
| Wheelbase Size | 3650 mm | 2741 mm |
| Fuel Tank Capacity | 117 L | 70 L |
