2007 GMC Sierra vs. 2005 GMC Yukon
To start off, 2007 GMC Sierra is newer by 2 year(s). Which means there will be less support and parts availability for 2005 GMC Yukon. In addition, the cost of maintenance, including insurance, on 2005 GMC Yukon would be higher. At 6,172 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (403 HP) has 68 more horse power than 2005 GMC Yukon. (335 HP). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2005 GMC Yukon. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Yukon weights approximately 36 kg more than 2007 GMC Sierra.
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, 2007 GMC Sierra (565 Nm) has 55 more torque (in Nm) than 2005 GMC Yukon. (510 Nm). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Yukon.
Compare all specifications:
| 2007 GMC Sierra | 2005 GMC Yukon | |
| Make | GMC | GMC |
| Model | Sierra | Yukon |
| Year Released | 2007 | 2005 |
| Body Type | Pickup | SUV |
| Engine Position | Front | Front |
| Engine Size | 6172 cc | 5965 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 403 HP | 335 HP |
| Torque | 565 Nm | 510 Nm |
| Drive Type | 4WD | 4WD |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2478 kg | 2514 kg |
| Vehicle Length | 5850 mm | 5060 mm |
| Vehicle Width | 2040 mm | 2010 mm |
| Vehicle Height | 1880 mm | 1950 mm |
| Wheelbase Size | 3650 mm | 2880 mm |
| Fuel Consumption Highway | 14.7 L/100km | 13.8 L/100km |
| Fuel Consumption Overall | 15.7 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 98 L | 98 L |
