2009 Audi A4 vs. 2003 Audi S3
To start off, 2009 Audi A4 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Audi S3. In addition, the cost of maintenance, including insurance, on 2003 Audi S3 would be higher. At 1,983 cc (4 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2003 Audi S3 (222 HP @ 5900 RPM) has 5 more horse power than 2009 Audi A4. (217 HP @ 5900 RPM) In normal driving conditions, 2003 Audi S3 should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 32 kg more than 2003 Audi S3.
Because 2003 Audi S3 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A4. In wet, icy, snow, or gravel driving conditions, 2003 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 A4 (300 Nm @ 2200 RPM) has 20 more torque (in Nm) than 2003 Audi S3. (280 Nm @ 2200 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi S3.
Compare all specifications:
2009 Audi A4 | 2003 Audi S3 | |
Make | Audi | Audi |
Model | A4 | S3 |
Year Released | 2009 | 2003 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 1983 cc | 1779 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 217 HP | 222 HP |
Engine RPM | 5900 RPM | 5900 RPM |
Torque | 300 Nm | 280 Nm |
Torque RPM | 2200 RPM | 2200 RPM |
Engine Bore Size | 82.5 mm | 81 mm |
Engine Stroke Size | 92.8 mm | 86.4 mm |
Engine Compression Ratio | 10.5:1 | 9.0:1 |
Top Speed | 247 km/hour | 243 km/hour |
Acceleration 0-100mph | 7.1 seconds | 6.6 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1455 kg | 1423 kg |
Vehicle Length | 4610 mm | 4170 mm |
Vehicle Width | 1780 mm | 1770 mm |
Vehicle Height | 1400 mm | 1420 mm |
Wheelbase Size | 2660 mm | 2530 mm |
Fuel Tank Capacity | 70 L | 62 L |