2009 Audi A4 vs. 2003 BMW 520
To start off, 2009 Audi A4 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 A4 (217 HP @ 5900 RPM) has 50 more horse power than 2003 BMW 520. (167 HP @ 5800 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2003 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 520 weights approximately 30 kg more than 2009 Audi A4.
Because 2003 BMW 520 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 2003 BMW 520. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A4, 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, 2009 Audi A4 (300 Nm @ 2200 RPM) has 90 more torque (in Nm) than 2003 BMW 520. (210 Nm @ 3500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 520.
Compare all specifications:
2009 Audi A4 | 2003 BMW 520 | |
Make | Audi | BMW |
Model | A4 | 520 |
Year Released | 2009 | 2003 |
Body Type | Sedan | 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 | 217 HP | 167 HP |
Engine RPM | 5900 RPM | 5800 RPM |
Torque | 300 Nm | 210 Nm |
Torque RPM | 2200 RPM | 3500 RPM |
Engine Compression Ratio | 10.5:1 | 10.8:1 |
Top Speed | 242 km/hour | 230 km/hour |
Acceleration 0-100mph | 7.1 seconds | 9.3 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1530 kg | 1560 kg |
Vehicle Length | 4610 mm | 4850 mm |
Vehicle Width | 1780 mm | 1850 mm |
Vehicle Height | 1400 mm | 1470 mm |
Wheelbase Size | 2660 mm | 3000 mm |
Fuel Consumption Overall | 8.1 L/100km | 9 L/100km |
Fuel Tank Capacity | 70 L | 70 L |