2004 Audi A6 vs. 2006 BMW M6
To start off, 2006 BMW M6 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 5,000 cc (10 cylinders), 2006 BMW M6 is equipped with a bigger engine. In terms of performance, 2006 BMW M6 (507 HP) has 339 more horse power than 2004 Audi A6. (168 HP) In normal driving conditions, 2006 BMW M6 should accelerate faster than 2004 Audi A6.
Because 2006 BMW M6 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 M6. 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 M6 (705 Nm) has 475 more torque (in Nm) than 2004 Audi A6. (230 Nm). This means 2006 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6. 2006 BMW M6 has automatic transmission and 2004 Audi A6 has manual transmission. 2004 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 BMW M6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Audi A6 | 2006 BMW M6 | |
| Make | Audi | BMW |
| Model | A6 | M6 |
| Year Released | 2004 | 2006 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 5000 cc |
| Engine Cylinders | 6 cylinders | 10 cylinders |
| Engine Type | V | V |
| Horse Power | 168 HP | 507 HP |
| Torque | 230 Nm | 705 Nm |
| Engine Compression Ratio | 11.0:1 | 12.0:1 |
| Acceleration 0-100mph | 9.3 seconds | 4.6 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4920 mm | 4830 mm |
| Vehicle Width | 1860 mm | 1840 mm |
| Vehicle Height | 1470 mm | 1370 mm |
| Fuel Consumption Overall | 9.7 L/100km | 14.8 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
