2009 Audi A4 vs. 2006 GMC Sierra
To start off, 2009 Audi A4 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 4,294 cc (6 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (217 HP) has 22 more horse power than 2006 GMC Sierra. (195 HP). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2006 GMC Sierra.
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 Audi A4, 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 (354 Nm) has 54 more torque (in Nm) than 2009 Audi A4. (300 Nm). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4. 2006 GMC Sierra has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 2006 GMC Sierra | |
| Make | Audi | GMC |
| Model | A4 | Sierra |
| Year Released | 2009 | 2006 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1983 cc | 4294 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 217 HP | 195 HP |
| Torque | 300 Nm | 354 Nm |
| Engine Bore Size | 82.5 mm | 102 mm |
| Engine Stroke Size | 92.8 mm | 88 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Length | 4610 mm | 5850 mm |
| Vehicle Width | 1780 mm | 2000 mm |
| Vehicle Height | 1400 mm | 1850 mm |
| Wheelbase Size | 2660 mm | 3650 mm |
