2009 Audi A5 vs. 2006 Audi A3
To start off, 2009 Audi A5 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Audi A3. In addition, the cost of maintenance, including insurance, on 2006 Audi A3 would be higher. At 2,965 cc (6 cylinders), 2009 Audi A5 is equipped with a bigger engine. In terms of performance, 2009 Audi A5 (237 HP) has 40 more horse power than 2006 Audi A3. (197 HP). In normal driving conditions, 2009 Audi A5 should accelerate faster than 2006 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A5 weights approximately 200 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 2009 Audi A5 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Audi A3. In wet, icy, snow, or gravel driving conditions, 2009 Audi A5 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, 2009 Audi A5 (500 Nm) has 220 more torque (in Nm) than 2006 Audi A3. (280 Nm). This means 2009 Audi A5 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A3.
Compare all specifications:
| 2009 Audi A5 | 2006 Audi A3 | |
| Make | Audi | Audi |
| Model | A5 | A3 |
| Year Released | 2009 | 2006 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2965 cc | 1982 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 237 HP | 197 HP |
| Torque | 500 Nm | 280 Nm |
| Engine Bore Size | 83 mm | 82.5 mm |
| Engine Stroke Size | 91.4 mm | 92.8 mm |
| Engine Compression Ratio | 16.8:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 250 km/hour | 236 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 6.9 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1610 kg | 1410 kg |
| Vehicle Length | 4630 mm | 4210 mm |
| Vehicle Width | 1860 mm | 1770 mm |
| Vehicle Height | 1380 mm | 1430 mm |
| Wheelbase Size | 2760 mm | 2580 mm |
| Fuel Consumption Overall | 6.6 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 64 L | 55 L |
