2006 GMC Sierra vs. 2009 Saturn Aura
To start off, 2009 Saturn Aura is newer by 3 year(s). Which means there will be less support and parts availability for 2006 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2006 GMC Sierra would be higher. At 4,802 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (285 HP @ 5200 RPM) has 116 more horse power than 2009 Saturn Aura. (169 HP @ 6400 RPM). In normal driving conditions, 2006 GMC Sierra should accelerate faster than 2009 Saturn Aura. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 919 kg more than 2009 Saturn Aura. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Sierra 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 2006 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 2009 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, 2006 GMC Sierra (400 Nm @ 4000 RPM) has 183 more torque (in Nm) than 2009 Saturn Aura. (217 Nm @ 4500 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2009 Saturn Aura.
Compare all specifications:
| 2006 GMC Sierra | 2009 Saturn Aura | |
| Make | GMC | Saturn |
| Model | Sierra | Aura |
| Year Released | 2006 | 2009 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4802 cc | 2400 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 285 HP | 169 HP |
| Engine RPM | 5200 RPM | 6400 RPM |
| Torque | 400 Nm | 217 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Drive Type | Rear | Front |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2263 kg | 1344 kg |
| Vehicle Length | 5850 mm | 4860 mm |
| Vehicle Width | 2000 mm | 1790 mm |
| Vehicle Height | 1850 mm | 1470 mm |
| Wheelbase Size | 3650 mm | 2860 mm |
| Fuel Consumption Highway | 11.2 L/100km | 7.1 L/100km |
| Fuel Consumption City | 14.7 L/100km | 10.7 L/100km |
| Fuel Consumption Overall | 13.1 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 98 L | 61 L |
