2003 Audi A8 vs. 2009 BMW 530
To start off, 2009 BMW 530 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Audi A8. In addition, the cost of maintenance, including insurance, on 2003 Audi A8 would be higher. At 4,172 cc (8 cylinders), 2003 Audi A8 is equipped with a bigger engine. In terms of performance, 2003 Audi A8 (330 HP @ 6500 RPM) has 76 more horse power than 2009 BMW 530. (254 HP @ 6600 RPM). In normal driving conditions, 2003 Audi A8 should accelerate faster than 2009 BMW 530.
Because 2003 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 530. In wet, icy, snow, or gravel driving conditions, 2003 Audi A8 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, 2003 Audi A8 (430 Nm @ 3500 RPM) has 130 more torque (in Nm) than 2009 BMW 530. (300 Nm @ 3500 RPM). This means 2003 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 530.
Compare all specifications:
| 2003 Audi A8 | 2009 BMW 530 | |
| Make | Audi | BMW |
| Model | A8 | 530 |
| Year Released | 2003 | 2009 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2995 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 330 HP | 254 HP |
| Engine RPM | 6500 RPM | 6600 RPM |
| Torque | 430 Nm | 300 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Engine Compression Ratio | 11.0:1 | 10.7:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 250 km/hour |
| Acceleration 0-100mph | 6.7 seconds | 6.5 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 5190 mm | 4850 mm |
| Vehicle Width | 1900 mm | 1470 mm |
| Vehicle Height | 1460 mm | 1850 mm |
| Wheelbase Size | 3080 mm | 2890 mm |
| Fuel Consumption Overall | 11.9 L/100km | 6.8 L/100km |
| Fuel Tank Capacity | 90 L | 70 L |
