2006 GMC Sierra vs. 2012 Audi A6
To start off, 2012 Audi A6 is newer by 6 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 4,294 cc (6 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2012 Audi A6 (242 HP) has 47 more horse power than 2006 GMC Sierra. (195 HP) In normal driving conditions, 2012 Audi A6 should accelerate faster than 2006 GMC Sierra.
Because 2012 Audi A6 is all wheel drive (AWD), it will have significant more traction and grip than 2006 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 2012 Audi A6 will offer significantly more control. 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.
Compare all specifications:
| 2006 GMC Sierra | 2012 Audi A6 | |
| Make | GMC | Audi |
| Model | Sierra | A6 |
| Year Released | 2006 | 2012 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4294 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 195 HP | 242 HP |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | AWD |
| Number of Seats | 6 seats | 5 seats |
| Vehicle Length | 5850 mm | 4915 mm |
| Vehicle Width | 2000 mm | 1872 mm |
| Vehicle Height | 1850 mm | 1453 mm |
| Wheelbase Size | 3650 mm | 2911 mm |
