2007 Audi A4 vs. 2006 BMW M6
To start off, 2007 Audi A4 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 BMW M6. In addition, the cost of maintenance, including insurance, on 2006 BMW M6 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 346 more horse power than 2007 Audi A4. (161 HP) In normal driving conditions, 2006 BMW M6 should accelerate faster than 2007 Audi A4.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW M6. In wet, icy, snow, or gravel driving conditions, 2007 Audi A4 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, 2006 BMW M6 (705 Nm) has 480 more torque (in Nm) than 2007 Audi A4. (225 Nm). This means 2006 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4. 2006 BMW M6 has automatic transmission and 2007 Audi A4 has manual transmission. 2007 Audi A4 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:
| 2007 Audi A4 | 2006 BMW M6 | |
| Make | Audi | BMW |
| Model | A4 | M6 |
| Year Released | 2007 | 2006 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1780 cc | 5000 cc |
| Engine Cylinders | 4 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Horse Power | 161 HP | 507 HP |
| Torque | 225 Nm | 705 Nm |
| Engine Compression Ratio | 9.3:1 | 12.0:1 |
| Acceleration 0-100mph | 8.7 seconds | 4.6 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4550 mm | 4830 mm |
| Vehicle Width | 1780 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1370 mm |
| Fuel Consumption Overall | 9.2 L/100km | 14.8 L/100km |
| Fuel Tank Capacity | 63 L | 70 L |
