2006 BMW MM Roadster vs. 2008 BMW 330
To start off, 2008 BMW 330 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 3,245 cc (6 cylinders), 2006 BMW MM Roadster is equipped with a bigger engine. In terms of performance, 2006 BMW MM Roadster (330 HP @ 7900 RPM) has 70 more horse power than 2008 BMW 330. (260 HP @ 6600 RPM). In normal driving conditions, 2006 BMW MM Roadster should accelerate faster than 2008 BMW 330.
Let's talk about torque, 2006 BMW MM Roadster (355 Nm @ 4900 RPM) has 55 more torque (in Nm) than 2008 BMW 330. (300 Nm @ 2500 RPM). This means 2006 BMW MM Roadster will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 330.
Compare all specifications:
| 2006 BMW MM Roadster | 2008 BMW 330 | |
| Make | BMW | BMW |
| Model | MM Roadster | 330 |
| Year Released | 2006 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 3245 cc | 2996 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 330 HP | 260 HP |
| Engine RPM | 7900 RPM | 6600 RPM |
| Torque | 355 Nm | 300 Nm |
| Torque RPM | 4900 RPM | 2500 RPM |
| Engine Compression Ratio | 11.5:1 | 10.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4120 mm | 4870 mm |
| Vehicle Width | 1790 mm | 1430 mm |
| Vehicle Height | 1310 mm | 1820 mm |
| Wheelbase Size | 2500 mm | 2770 mm |
| Fuel Tank Capacity | 55 L | 60 L |
