2004 Audi A6 vs. 2006 BMW 535
To start off, 2006 BMW 535 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 2,993 cc (6 cylinders), 2006 BMW 535 is equipped with a bigger engine. In terms of performance, 2006 BMW 535 (268 HP @ 4000 RPM) has 130 more horse power than 2004 Audi A6. (138 HP @ 4000 RPM) In normal driving conditions, 2006 BMW 535 should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 535 weights approximately 200 kg more than 2004 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW 535 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 535. 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 535 (560 Nm @ 2000 RPM) has 240 more torque (in Nm) than 2004 Audi A6. (320 Nm @ 1750 RPM). This means 2006 BMW 535 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 535 | |
| Make | Audi | BMW |
| Model | A6 | 535 |
| Year Released | 2004 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 268 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 320 Nm | 560 Nm |
| Torque RPM | 1750 RPM | 2000 RPM |
| Engine Compression Ratio | 19.5:1 | 16.5:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 205 km/hour | 250 km/hour |
| Acceleration 0-100mph | 10.3 seconds | 6.5 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 | 1540 kg | 1740 kg |
| Vehicle Length | 4920 mm | 4850 mm |
| Vehicle Width | 1860 mm | 1850 mm |
| Vehicle Height | 1470 mm | 1470 mm |
| Wheelbase Size | 2850 mm | 2890 mm |
| Fuel Consumption Overall | 6 L/100km | 8 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
