2006 BMW MM Roadster vs. 2009 GMC Acadia
To start off, 2009 GMC Acadia is newer by 3 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 3,600 cc (6 cylinders), 2009 GMC Acadia is equipped with a bigger engine. In terms of performance, 2006 BMW MM Roadster (330 HP @ 7900 RPM) has 42 more horse power than 2009 GMC Acadia. (288 HP @ 6300 RPM). In normal driving conditions, 2006 BMW MM Roadster should accelerate faster than 2009 GMC Acadia.
Let's talk about torque, 2009 GMC Acadia (366 Nm @ 3400 RPM) has 11 more torque (in Nm) than 2006 BMW MM Roadster. (355 Nm @ 4900 RPM). This means 2009 GMC Acadia 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 | 2009 GMC Acadia | |
| Make | BMW | GMC |
| Model | MM Roadster | Acadia |
| Year Released | 2006 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 3245 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 330 HP | 288 HP |
| Engine RPM | 7900 RPM | 6300 RPM |
| Torque | 355 Nm | 366 Nm |
| Torque RPM | 4900 RPM | 3400 RPM |
| Engine Compression Ratio | 11.5:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4120 mm | 5100 mm |
| Vehicle Width | 1790 mm | 1990 mm |
| Vehicle Height | 1310 mm | 1780 mm |
| Wheelbase Size | 2500 mm | 3030 mm |
| Fuel Consumption | 8.1 L/100km | 9.8 L/100km |
| Fuel Consumption City | 13.1 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 55 L | 83 L |
