2006 Audi A3 vs. 2003 GMC Sierra
To start off, 2006 Audi A3 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2003 GMC Sierra would be higher. At 4,816 cc (8 cylinders), 2003 GMC Sierra is equipped with a bigger engine. In terms of performance, 2003 GMC Sierra (275 HP) has 137 more horse power than 2006 Audi A3. (138 HP) In normal driving conditions, 2003 GMC Sierra should accelerate faster than 2006 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2003 GMC Sierra weights approximately 565 kg more than 2006 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 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 2003 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 2006 Audi A3, 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, 2003 GMC Sierra (386 Nm) has 66 more torque (in Nm) than 2006 Audi A3. (320 Nm). This means 2003 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A3.
Compare all specifications:
| 2006 Audi A3 | 2003 GMC Sierra | |
| Make | Audi | GMC |
| Model | A3 | Sierra |
| Year Released | 2006 | 2003 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 4816 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 138 HP | 275 HP |
| Torque | 320 Nm | 386 Nm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 3 seats |
| Vehicle Weight | 1380 kg | 1945 kg |
| Vehicle Length | 4290 mm | 5650 mm |
| Vehicle Width | 1770 mm | 2000 mm |
| Vehicle Height | 1430 mm | 1810 mm |
| Wheelbase Size | 2580 mm | 3380 mm |
