2008 GMC Yukon vs. 2012 GMC Sierra
To start off, 2012 GMC Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 2008 GMC Yukon. In addition, the cost of maintenance, including insurance, on 2008 GMC Yukon would be higher. Both 2008 GMC Yukon and 2012 GMC Sierra are equipped with a 5,999 cc engine. In terms of performance, 2012 GMC Sierra (353 HP @ 5400 RPM) has 21 more horse power than 2008 GMC Yukon. (332 HP @ 5100 RPM) In normal driving conditions, 2012 GMC Sierra should accelerate faster than 2008 GMC Yukon. With that said, vehicle weight also plays an important factor in acceleration. 2012 GMC Sierra weights approximately 294 kg more than 2008 GMC Yukon. 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, 2012 GMC Sierra (506 Nm @ 4400 RPM) has 8 more torque (in Nm) than 2008 GMC Yukon. (498 Nm @ 4100 RPM). This means 2012 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 GMC Yukon.
Compare all specifications:
| 2008 GMC Yukon | 2012 GMC Sierra | |
| Make | GMC | GMC |
| Model | Yukon | Sierra |
| Year Released | 2008 | 2012 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 5999 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 332 HP | 353 HP |
| Engine RPM | 5100 RPM | 5400 RPM |
| Torque | 498 Nm | 506 Nm |
| Torque RPM | 4100 RPM | 4400 RPM |
| Fuel Type | Gasoline / Electric Hybrid | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 9 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 2141 kg | 2435 kg |
| Vehicle Length | 5140 mm | 6340 mm |
| Vehicle Width | 2010 mm | 2040 mm |
| Vehicle Height | 1900 mm | 1950 mm |
| Wheelbase Size | 2950 mm | 4010 mm |
| Fuel Consumption Overall | 13.1 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 98 L | 129 L |
