2009 GMC Yukon vs. 2007 Saturn Aura
To start off, 2009 GMC Yukon is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Saturn Aura. In addition, the cost of maintenance, including insurance, on 2007 Saturn Aura would be higher. At 5,967 cc (8 cylinders), 2009 GMC Yukon is equipped with a bigger engine. In terms of performance, 2009 GMC Yukon (327 HP @ 5100 RPM) has 163 more horse power than 2007 Saturn Aura. (164 HP @ 6400 RPM). In normal driving conditions, 2009 GMC Yukon should accelerate faster than 2007 Saturn Aura.
Because 2009 GMC Yukon is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 GMC Yukon. However, in wet, icy, snow, or gravel driving conditions, 2007 Saturn Aura, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 GMC Yukon (368 Nm @ 4100 RPM) has 152 more torque (in Nm) than 2007 Saturn Aura. (216 Nm @ 5000 RPM). This means 2009 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 2007 Saturn Aura.
Compare all specifications:
| 2009 GMC Yukon | 2007 Saturn Aura | |
| Make | GMC | Saturn |
| Model | Yukon | Aura |
| Year Released | 2009 | 2007 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5967 cc | 2393 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 327 HP | 164 HP |
| Engine RPM | 5100 RPM | 6400 RPM |
| Torque | 368 Nm | 216 Nm |
| Torque RPM | 4100 RPM | 5000 RPM |
| Fuel Type | Gasoline / Electric Hybrid | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 8 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5140 mm | 4860 mm |
| Vehicle Width | 2010 mm | 1790 mm |
| Vehicle Height | 1900 mm | 1470 mm |
| Wheelbase Size | 2950 mm | 2860 mm |
| Fuel Tank Capacity | 98 L | 61 L |
