2006 BMW MM Roadster vs. 1978 Datsun 260Z
To start off, 2006 BMW MM Roadster is newer by 28 year(s). Which means there will be less support and parts availability for 1978 Datsun 260Z. In addition, the cost of maintenance, including insurance, on 1978 Datsun 260Z 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 167 more horse power than 1978 Datsun 260Z. (163 HP @ 5600 RPM). In normal driving conditions, 2006 BMW MM Roadster should accelerate faster than 1978 Datsun 260Z.
Let's talk about torque, 2006 BMW MM Roadster (355 Nm @ 4900 RPM) has 142 more torque (in Nm) than 1978 Datsun 260Z. (213 Nm @ 4400 RPM). This means 2006 BMW MM Roadster will have an easier job in driving up hills or pulling heavy equipment than 1978 Datsun 260Z.
Compare all specifications:
| 2006 BMW MM Roadster | 1978 Datsun 260Z | |
| Make | BMW | Datsun |
| Model | MM Roadster | 260Z |
| Year Released | 2006 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 3245 cc | 2565 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 330 HP | 163 HP |
| Engine RPM | 7900 RPM | 5600 RPM |
| Torque | 355 Nm | 213 Nm |
| Torque RPM | 4900 RPM | 4400 RPM |
| Engine Compression Ratio | 11.5:1 | 8.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Length | 4120 mm | 4135 mm |
| Vehicle Width | 1790 mm | 1630 mm |
| Vehicle Height | 1310 mm | 1290 mm |
| Wheelbase Size | 2500 mm | 2310 mm |
| Fuel Consumption | 8.1 L/100km | 8.4 L/100km |
| Fuel Consumption City | 13.1 L/100km | 12 L/100km |
| Fuel Tank Capacity | 55 L | 60 L |
