2008 Audi A6 vs. 2009 Audi S3
To start off, 2009 Audi S3 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Audi A6. In addition, the cost of maintenance, including insurance, on 2008 Audi A6 would be higher. Both 2008 Audi A6 and 2009 Audi S3 are equipped with a 1,984 cc engine. In terms of performance, 2009 Audi S3 (252 HP @ 6000 RPM) has 124 more horse power than 2008 Audi A6. (128 HP @ 5700 RPM) In normal driving conditions, 2009 Audi S3 should accelerate faster than 2008 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi S3 weights approximately 5 kg more than 2008 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi S3 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Audi A6. In wet, icy, snow, or gravel driving conditions, 2009 Audi S3 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 S3 (331 Nm @ 2400 RPM) has 135 more torque (in Nm) than 2008 Audi A6. (196 Nm @ 3300 RPM). This means 2009 Audi S3 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A6.
Compare all specifications:
| 2008 Audi A6 | 2009 Audi S3 | |
| Make | Audi | Audi |
| Model | A6 | S3 |
| Year Released | 2008 | 2009 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 128 HP | 252 HP |
| Engine RPM | 5700 RPM | 6000 RPM |
| Torque | 196 Nm | 331 Nm |
| Torque RPM | 3300 RPM | 2400 RPM |
| Engine Bore Size | 82.5 mm | 82.5 mm |
| Engine Stroke Size | 92.8 mm | 92.8 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 203 km/hour | 250 km/hour |
| Acceleration 0-100mph | 10.7 seconds | 5.9 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1450 kg | 1455 kg |
| Vehicle Length | 4800 mm | 4220 mm |
| Vehicle Width | 1820 mm | 1410 mm |
| Vehicle Height | 1460 mm | 1770 mm |
| Wheelbase Size | 2770 mm | 2580 mm |
| Fuel Consumption Overall | 8.5 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 70 L | 60 L |
