2008 GMC Yukon vs. 2009 Toyota Sienna
To start off, 2009 Toyota Sienna is newer by 1 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. At 5,966 cc (8 cylinders), 2008 GMC Yukon is equipped with a bigger engine. In terms of performance, 2008 GMC Yukon (352 HP @ 5400 RPM) has 86 more horse power than 2009 Toyota Sienna. (266 HP @ 6200 RPM). In normal driving conditions, 2008 GMC Yukon should accelerate faster than 2009 Toyota Sienna. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Yukon weights approximately 500 kg more than 2009 Toyota Sienna. 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, 2008 GMC Yukon (519 Nm @ 4300 RPM) has 187 more torque (in Nm) than 2009 Toyota Sienna. (332 Nm @ 4700 RPM). This means 2008 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 2009 Toyota Sienna.
Compare all specifications:
| 2008 GMC Yukon | 2009 Toyota Sienna | |
| Make | GMC | Toyota |
| Model | Yukon | Sienna |
| Year Released | 2008 | 2009 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 5966 cc | 3455 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 352 HP | 266 HP |
| Engine RPM | 5400 RPM | 6200 RPM |
| Torque | 519 Nm | 332 Nm |
| Torque RPM | 4300 RPM | 4700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 8 seats | 7 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 2435 kg | 1935 kg |
| Vehicle Length | 5660 mm | 5110 mm |
| Vehicle Width | 2020 mm | 1970 mm |
| Vehicle Height | 1960 mm | 1760 mm |
| Wheelbase Size | 3310 mm | 3040 mm |
| Fuel Consumption Overall | 13.1 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 148 L | 76 L |
