2004 Audi A6 vs. 2006 BMW 330
To start off, 2006 BMW 330 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 2,979 cc (6 cylinders), 2006 BMW 330 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (265 HP @ 4000 RPM) has 37 more horse power than 2006 BMW 330. (228 HP @ 5900 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 2006 BMW 330. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 220 kg more than 2006 BMW 330. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW 330 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 330. 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, 2004 Audi A6 (350 Nm) has 50 more torque (in Nm) than 2006 BMW 330. (300 Nm). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 330.
Compare all specifications:
| 2004 Audi A6 | 2006 BMW 330 | |
| Make | Audi | BMW |
| Model | A6 | 330 |
| Year Released | 2004 | 2006 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 2979 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 265 HP | 228 HP |
| Engine RPM | 4000 RPM | 5900 RPM |
| Torque | 350 Nm | 300 Nm |
| Engine Compression Ratio | 9.3:1 | 10.0:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1795 kg | 1575 kg |
| Vehicle Length | 4880 mm | 4480 mm |
| Vehicle Width | 1940 mm | 1750 mm |
| Vehicle Height | 1460 mm | 1420 mm |
| Wheelbase Size | 2770 mm | 2730 mm |
| Fuel Consumption Highway | 9.6 L/100km | 7.8 L/100km |
| Fuel Consumption City | 13.2 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 11.4 L/100km | 9.2 L/100km |
| Fuel Tank Capacity | 70 L | 63 L |
