1971 Nissan Bluebird vs. 2011 Mazda 5
To start off, 2011 Mazda 5 is newer by 40 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 2,500 cc (4 cylinders), 2011 Mazda 5 is equipped with a bigger engine. In terms of performance, 2011 Mazda 5 (157 HP) has 76 more horse power than 1971 Nissan Bluebird. (81 HP) In normal driving conditions, 2011 Mazda 5 should accelerate faster than 1971 Nissan Bluebird. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mazda 5 weights approximately 553 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, 2011 Mazda 5 (221 Nm @ 4000 RPM) has 74 more torque (in Nm) than 1971 Nissan Bluebird. (147 Nm @ 3600 RPM). This means 2011 Mazda 5 will have an easier job in driving up hills or pulling heavy equipment than 1971 Nissan Bluebird.
Compare all specifications:
| 1971 Nissan Bluebird | 2011 Mazda 5 | |
| Make | Nissan | Mazda |
| Model | Bluebird | 5 |
| Year Released | 1971 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1770 cc | 2500 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 157 HP |
| Torque | 147 Nm | 221 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1015 kg | 1568 kg |
| Vehicle Length | 4220 mm | 4585 mm |
| Vehicle Width | 1610 mm | 1750 mm |
| Vehicle Height | 1410 mm | 1615 mm |
| Wheelbase Size | 2510 mm | 2751 mm |
