2009 Audi A3 vs. 2012 GMC Sierra
To start off, 2012 GMC Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Audi A3. In addition, the cost of maintenance, including insurance, on 2009 Audi A3 would be higher. At 5,999 cc (8 cylinders), 2012 GMC Sierra is equipped with a bigger engine. In terms of performance, 2012 GMC Sierra (312 HP @ 4400 RPM) has 174 more horse power than 2009 Audi A3. (138 HP @ 4000 RPM) In normal driving conditions, 2012 GMC Sierra should accelerate faster than 2009 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2012 GMC Sierra weights approximately 999 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 2012 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 2012 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 2009 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, 2012 GMC Sierra (506 Nm @ 4400 RPM) has 186 more torque (in Nm) than 2009 Audi A3. (320 Nm @ 2500 RPM). This means 2012 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A3. 2012 GMC Sierra has automatic transmission and 2009 Audi A3 has manual transmission. 2009 Audi A3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A3 | 2012 GMC Sierra | |
| Make | Audi | GMC |
| Model | A3 | Sierra |
| Year Released | 2009 | 2012 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 5999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 138 HP | 312 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 320 Nm | 506 Nm |
| Torque RPM | 2500 RPM | 4400 RPM |
| Engine Compression Ratio | 18.0:1 | 10.8:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 895 kg | 1894 kg |
| Vehicle Length | 4210 mm | 6580 mm |
| Vehicle Width | 1960 mm | 2440 mm |
| Vehicle Height | 1430 mm | 1940 mm |
| Wheelbase Size | 2580 mm | 4250 mm |
| Fuel Consumption Overall | 6.8 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 55 L | 129 L |
