2009 GMC Acadia vs. 2005 GMC Yukon
To start off, 2009 GMC Acadia is newer by 4 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 5,328 cc (8 cylinders), 2005 GMC Yukon is equipped with a bigger engine. In terms of performance, 2009 GMC Acadia (288 HP @ 6300 RPM) has 1 more horse power than 2005 GMC Yukon. (287 HP @ 5200 RPM). In normal driving conditions, 2009 GMC Acadia should accelerate faster than 2005 GMC Yukon. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Acadia weights approximately 51 kg more than 2005 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, 2005 GMC Yukon (441 Nm @ 4000 RPM) has 75 more torque (in Nm) than 2009 GMC Acadia. (366 Nm @ 3400 RPM). This means 2005 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 2009 GMC Acadia.
Compare all specifications:
| 2009 GMC Acadia | 2005 GMC Yukon | |
| Make | GMC | GMC |
| Model | Acadia | Yukon |
| Year Released | 2009 | 2005 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 3598 cc | 5328 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 288 HP | 287 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 366 Nm | 441 Nm |
| Torque RPM | 3400 RPM | 4000 RPM |
| Engine Bore Size | 96 mm | 96 mm |
| Engine Stroke Size | 83.1 mm | 92 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 6 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2141 kg | 2090 kg |
| Vehicle Length | 5100 mm | 4870 mm |
| Vehicle Width | 1990 mm | 1900 mm |
| Vehicle Height | 1780 mm | 1830 mm |
| Wheelbase Size | 3030 mm | 2880 mm |
