1966 Datsun 1000 vs. 1977 Mazda 616
To start off, 1977 Mazda 616 is newer by 11 year(s). Which means there will be less support and parts availability for 1966 Datsun 1000. In addition, the cost of maintenance, including insurance, on 1966 Datsun 1000 would be higher. At 1,586 cc (4 cylinders), 1977 Mazda 616 is equipped with a bigger engine. In terms of performance, 1977 Mazda 616 (79 HP @ 5500 RPM) has 18 more horse power than 1966 Datsun 1000. (61 HP @ 6000 RPM) In normal driving conditions, 1977 Mazda 616 should accelerate faster than 1966 Datsun 1000. With that said, vehicle weight also plays an important factor in acceleration. 1977 Mazda 616 weights approximately 285 kg more than 1966 Datsun 1000. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1977 Mazda 616 (124 Nm @ 3500 RPM) has 40 more torque (in Nm) than 1966 Datsun 1000. (84 Nm @ 4000 RPM). This means 1977 Mazda 616 will have an easier job in driving up hills or pulling heavy equipment than 1966 Datsun 1000.
Compare all specifications:
| 1966 Datsun 1000 | 1977 Mazda 616 | |
| Make | Datsun | Mazda |
| Model | 1000 | 616 |
| Year Released | 1966 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 988 cc | 1586 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 61 HP | 79 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 84 Nm | 124 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 625 kg | 910 kg |
| Vehicle Length | 3820 mm | 4160 mm |
| Vehicle Width | 1450 mm | 1590 mm |
| Vehicle Height | 1350 mm | 1400 mm |
| Wheelbase Size | 2290 mm | 2480 mm |
