2004 Audi A6 vs. 2006 BMW 530
To start off, 2006 BMW 530 is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 2,991 cc (6 cylinders), 2006 BMW 530 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (247 HP @ 6300 RPM) has 32 more horse power than 2006 BMW 530. (215 HP @ 4000 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 2006 BMW 530. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 52 kg more than 2006 BMW 530. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW 530 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 2006 BMW 530. However, in wet, icy, snow, or gravel driving conditions, 2004 Audi A6, 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, 2006 BMW 530 (500 Nm) has 150 more torque (in Nm) than 2004 Audi A6. (350 Nm). This means 2006 BMW 530 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6.
Compare all specifications:
| 2004 Audi A6 | 2006 BMW 530 | |
| Make | Audi | BMW |
| Model | A6 | 530 |
| Year Released | 2004 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 2991 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 247 HP | 215 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 350 Nm | 500 Nm |
| Engine Bore Size | 81 mm | 84 mm |
| Engine Stroke Size | 86 mm | 90 mm |
| Engine Compression Ratio | 9.3:1 | 17.0:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1722 kg | 1670 kg |
| Vehicle Length | 4880 mm | 4850 mm |
| Vehicle Width | 1940 mm | 1850 mm |
| Vehicle Height | 1460 mm | 1470 mm |
| Wheelbase Size | 2660 mm | 2890 mm |
| Fuel Consumption Overall | 11.2 L/100km | 7 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
