1975 Mazda Cosmo vs. 1971 Nissan Bluebird
To start off, 1975 Mazda Cosmo is newer by 4 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 1,769 cc (4 cylinders), 1975 Mazda Cosmo is equipped with a bigger engine. In terms of performance, 1975 Mazda Cosmo (94 HP @ 5500 RPM) has 22 more horse power than 1971 Nissan Bluebird. (72 HP @ 6000 RPM). In normal driving conditions, 1975 Mazda Cosmo should accelerate faster than 1971 Nissan Bluebird. With that said, vehicle weight also plays an important factor in acceleration. 1975 Mazda Cosmo weights approximately 160 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, 1975 Mazda Cosmo (150 Nm @ 3300 RPM) has 34 more torque (in Nm) than 1971 Nissan Bluebird. (116 Nm @ 3600 RPM). This means 1975 Mazda Cosmo will have an easier job in driving up hills or pulling heavy equipment than 1971 Nissan Bluebird.
Compare all specifications:
| 1975 Mazda Cosmo | 1971 Nissan Bluebird | |
| Make | Mazda | Nissan |
| Model | Cosmo | Bluebird |
| Year Released | 1975 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 1428 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 94 HP | 72 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 150 Nm | 116 Nm |
| Torque RPM | 3300 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1090 kg | 930 kg |
| Vehicle Length | 4480 mm | 4130 mm |
| Vehicle Width | 1690 mm | 1570 mm |
| Vehicle Height | 1340 mm | 1410 mm |
| Wheelbase Size | 2520 mm | 2430 mm |
