2006 BMW MM Roadster vs. 1971 Pontiac Grand Prix
To start off, 2006 BMW MM Roadster is newer by 35 year(s). Which means there will be less support and parts availability for 1971 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1971 Pontiac Grand Prix would be higher. At 6,545 cc (8 cylinders), 1971 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2006 BMW MM Roadster (330 HP @ 7900 RPM) has 83 more horse power than 1971 Pontiac Grand Prix. (247 HP @ 4400 RPM). In normal driving conditions, 2006 BMW MM Roadster should accelerate faster than 1971 Pontiac Grand Prix.
Let's talk about torque, 1971 Pontiac Grand Prix (461 Nm @ 3200 RPM) has 106 more torque (in Nm) than 2006 BMW MM Roadster. (355 Nm @ 4900 RPM). This means 1971 Pontiac Grand Prix 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 | 1971 Pontiac Grand Prix | |
| Make | BMW | Pontiac |
| Model | MM Roadster | Grand Prix |
| Year Released | 2006 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 3245 cc | 6545 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 330 HP | 247 HP |
| Engine RPM | 7900 RPM | 4400 RPM |
| Torque | 355 Nm | 461 Nm |
| Torque RPM | 4900 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4120 mm | 5350 mm |
| Vehicle Width | 1790 mm | 1930 mm |
| Vehicle Height | 1310 mm | 1330 mm |
| Wheelbase Size | 2500 mm | 3030 mm |
| Fuel Tank Capacity | 55 L | 38 L |
