2008 Audi Q7 vs. 2006 BMW MM Roadster
To start off, 2008 Audi Q7 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 BMW MM Roadster. In addition, the cost of maintenance, including insurance, on 2006 BMW MM Roadster would be higher. At 3,598 cc (6 cylinders), 2008 Audi Q7 is equipped with a bigger engine. In terms of performance, 2006 BMW MM Roadster (330 HP @ 7900 RPM) has 50 more horse power than 2008 Audi Q7. (280 HP @ 6200 RPM) In normal driving conditions, 2006 BMW MM Roadster should accelerate faster than 2008 Audi Q7.
Let's talk about torque, 2008 Audi Q7 (360 Nm @ 2500 RPM) has 5 more torque (in Nm) than 2006 BMW MM Roadster. (355 Nm @ 4900 RPM). This means 2008 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW MM Roadster.
Compare all specifications:
| 2008 Audi Q7 | 2006 BMW MM Roadster | |
| Make | Audi | BMW |
| Model | Q7 | MM Roadster |
| Year Released | 2008 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3598 cc | 3245 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 280 HP | 330 HP |
| Engine RPM | 6200 RPM | 7900 RPM |
| Torque | 360 Nm | 355 Nm |
| Torque RPM | 2500 RPM | 4900 RPM |
| Engine Compression Ratio | 12.0:1 | 11.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 5090 mm | 4120 mm |
| Vehicle Width | 1990 mm | 1790 mm |
| Vehicle Height | 1740 mm | 1310 mm |
| Wheelbase Size | 3010 mm | 2500 mm |
| Fuel Tank Capacity | 100 L | 55 L |
