2009 Audi A3 vs. 2008 GMC Sierra
To start off, 2009 Audi A3 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2008 GMC Sierra would be higher. At 6,000 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (353 HP @ 5400 RPM) has 153 more horse power than 2009 Audi A3. (200 HP @ 5100 RPM) In normal driving conditions, 2008 GMC Sierra should accelerate faster than 2009 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 1629 kg more than 2009 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A3. In wet, icy, snow, or gravel driving conditions, 2008 GMC Sierra 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. Let's talk about torque, 2008 GMC Sierra (506 Nm @ 4400 RPM) has 225 more torque (in Nm) than 2009 Audi A3. (281 Nm @ 1800 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A3.
Compare all specifications:
| 2009 Audi A3 | 2008 GMC Sierra | |
| Make | Audi | GMC |
| Model | A3 | Sierra |
| Year Released | 2009 | 2008 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1983 cc | 6000 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 200 HP | 353 HP |
| Engine RPM | 5100 RPM | 5400 RPM |
| Torque | 281 Nm | 506 Nm |
| Torque RPM | 1800 RPM | 4400 RPM |
| Engine Compression Ratio | 10.5:1 | 9.6:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 3 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1030 kg | 2659 kg |
| Vehicle Length | 4290 mm | 5720 mm |
| Vehicle Width | 1970 mm | 2440 mm |
| Vehicle Height | 1430 mm | 1960 mm |
| Wheelbase Size | 2580 mm | 3380 mm |
| Fuel Consumption Overall | 9.8 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 55 L | 129 L |
