1971 Nissan Bluebird vs. 2012 BMW X6
To start off, 2012 BMW X6 is newer by 41 year(s). Which means there will be less support and parts availability for 1971 Nissan Bluebird. In addition, the cost of maintenance, including insurance, on 1971 Nissan Bluebird would be higher. At 3,000 cc (6 cylinders), 2012 BMW X6 is equipped with a bigger engine. In terms of performance, 2012 BMW X6 (300 HP) has 219 more horse power than 1971 Nissan Bluebird. (81 HP) In normal driving conditions, 2012 BMW X6 should accelerate faster than 1971 Nissan Bluebird. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW X6 weights approximately 1155 kg more than 1971 Nissan Bluebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2012 BMW X6 (406 Nm @ 1200 RPM) has 259 more torque (in Nm) than 1971 Nissan Bluebird. (147 Nm @ 3600 RPM). This means 2012 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 1971 Nissan Bluebird.
Compare all specifications:
| 1971 Nissan Bluebird | 2012 BMW X6 | |
| Make | Nissan | BMW |
| Model | Bluebird | X6 |
| Year Released | 1971 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1770 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 300 HP |
| Torque | 147 Nm | 406 Nm |
| Torque RPM | 3600 RPM | 1200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1015 kg | 2170 kg |
| Vehicle Length | 4220 mm | 4877 mm |
| Vehicle Width | 1610 mm | 1983 mm |
| Vehicle Height | 1410 mm | 1690 mm |
| Wheelbase Size | 2510 mm | 2933 mm |
