2006 BMW MM Roadster vs. 2010 BMW M6
To start off, 2010 BMW M6 is newer by 4 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 5,000 cc (10 cylinders), 2010 BMW M6 is equipped with a bigger engine. In terms of performance, 2010 BMW M6 (500 HP @ 7750 RPM) has 170 more horse power than 2006 BMW MM Roadster. (330 HP @ 7900 RPM) In normal driving conditions, 2010 BMW M6 should accelerate faster than 2006 BMW MM Roadster.
Let's talk about torque, 2010 BMW M6 (519 Nm @ 6100 RPM) has 164 more torque (in Nm) than 2006 BMW MM Roadster. (355 Nm @ 4900 RPM). This means 2010 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW MM Roadster.
Compare all specifications:
| 2006 BMW MM Roadster | 2010 BMW M6 | |
| Make | BMW | BMW |
| Model | MM Roadster | M6 |
| Year Released | 2006 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 3245 cc | 5000 cc |
| Engine Cylinders | 6 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 330 HP | 500 HP |
| Engine RPM | 7900 RPM | 7750 RPM |
| Torque | 355 Nm | 519 Nm |
| Torque RPM | 4900 RPM | 6100 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4120 mm | 4872 mm |
| Vehicle Width | 1790 mm | 1854 mm |
| Vehicle Height | 1310 mm | 1377 mm |
| Wheelbase Size | 2500 mm | 2781 mm |
| Fuel Consumption | 8.1 L/100km | 13.8 L/100km |
| Fuel Consumption City | 13.1 L/100km | 21.4 L/100km |
| Fuel Tank Capacity | 55 L | 70 L |
