2006 BMW MM Roadster vs. 2005 Mercury Mountaineer
To start off, 2006 BMW MM Roadster is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Mercury Mountaineer. In addition, the cost of maintenance, including insurance, on 2005 Mercury Mountaineer would be higher. At 3,996 cc (6 cylinders), 2005 Mercury Mountaineer is equipped with a bigger engine. In terms of performance, 2006 BMW MM Roadster (330 HP @ 7900 RPM) has 128 more horse power than 2005 Mercury Mountaineer. (202 HP @ 5000 RPM). In normal driving conditions, 2006 BMW MM Roadster should accelerate faster than 2005 Mercury Mountaineer.
Let's talk about torque, 2006 BMW MM Roadster (355 Nm @ 4900 RPM) has 16 more torque (in Nm) than 2005 Mercury Mountaineer. (339 Nm @ 3000 RPM). This means 2006 BMW MM Roadster will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercury Mountaineer.
Compare all specifications:
| 2006 BMW MM Roadster | 2005 Mercury Mountaineer | |
| Make | BMW | Mercury |
| Model | MM Roadster | Mountaineer |
| Year Released | 2006 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3245 cc | 3996 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 330 HP | 202 HP |
| Engine RPM | 7900 RPM | 5000 RPM |
| Torque | 355 Nm | 339 Nm |
| Torque RPM | 4900 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4120 mm | 4860 mm |
| Vehicle Width | 1790 mm | 1840 mm |
| Vehicle Height | 1310 mm | 1850 mm |
| Wheelbase Size | 2500 mm | 2870 mm |
| Fuel Consumption | 8.1 L/100km | 12.5 L/100km |
| Fuel Consumption City | 13.1 L/100km | 15.8 L/100km |
| Fuel Tank Capacity | 55 L | 85 L |
