2009 Audi S3 vs. 2003 BMW 520
To start off, 2009 Audi S3 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 BMW 520. In addition, the cost of maintenance, including insurance, on 2003 BMW 520 would be higher. At 2,171 cc (6 cylinders), 2003 BMW 520 is equipped with a bigger engine. In terms of performance, 2009 Audi S3 (252 HP @ 6000 RPM) has 85 more horse power than 2003 BMW 520. (167 HP @ 5800 RPM). In normal driving conditions, 2009 Audi S3 should accelerate faster than 2003 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 520 weights approximately 105 kg more than 2009 Audi S3.
Because 2009 Audi S3 is four wheel drive (4WD), it will have significant more traction and grip than 2003 BMW 520. 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 121 more torque (in Nm) than 2003 BMW 520. (210 Nm @ 3500 RPM). This means 2009 Audi S3 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 520.
Compare all specifications:
2009 Audi S3 | 2003 BMW 520 | |
Make | Audi | BMW |
Model | S3 | 520 |
Year Released | 2009 | 2003 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1984 cc | 2171 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 252 HP | 167 HP |
Engine RPM | 6000 RPM | 5800 RPM |
Torque | 331 Nm | 210 Nm |
Torque RPM | 2400 RPM | 3500 RPM |
Engine Bore Size | 82.5 mm | 80 mm |
Engine Stroke Size | 92.8 mm | 72 mm |
Top Speed | 250 km/hour | 230 km/hour |
Acceleration 0-100mph | 5.9 seconds | 9.3 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 1455 kg | 1560 kg |
Vehicle Length | 4220 mm | 4850 mm |
Vehicle Width | 1410 mm | 1850 mm |
Vehicle Height | 1770 mm | 1470 mm |
Wheelbase Size | 2580 mm | 3000 mm |
Fuel Consumption Overall | 9.1 L/100km | 9 L/100km |
Fuel Tank Capacity | 60 L | 70 L |