1978 Mazda 929 vs. 1970 Nissan Sunny
To start off, 1978 Mazda 929 is newer by 8 year(s). Which means there will be less support and parts availability for 1970 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1970 Nissan Sunny would be higher. At 1,970 cc (4 cylinders), 1978 Mazda 929 is equipped with a bigger engine. In terms of performance, 1978 Mazda 929 (90 HP @ 4800 RPM) has 46 more horse power than 1970 Nissan Sunny. (44 HP @ 6000 RPM). In normal driving conditions, 1978 Mazda 929 should accelerate faster than 1970 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 1978 Mazda 929 weights approximately 505 kg more than 1970 Nissan Sunny. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1978 Mazda 929 (160 Nm @ 2500 RPM) has 85 more torque (in Nm) than 1970 Nissan Sunny. (75 Nm @ 3600 RPM). This means 1978 Mazda 929 will have an easier job in driving up hills or pulling heavy equipment than 1970 Nissan Sunny.
Compare all specifications:
1978 Mazda 929 | 1970 Nissan Sunny | |
Make | Mazda | Nissan |
Model | 929 | Sunny |
Year Released | 1978 | 1970 |
Engine Position | Front | Front |
Engine Size | 1970 cc | 988 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 90 HP | 44 HP |
Engine RPM | 4800 RPM | 6000 RPM |
Torque | 160 Nm | 75 Nm |
Torque RPM | 2500 RPM | 3600 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 1150 kg | 645 kg |
Vehicle Length | 4640 mm | 3830 mm |
Vehicle Width | 1720 mm | 1450 mm |
Vehicle Height | 1450 mm | 1350 mm |
Wheelbase Size | 2620 mm | 2290 mm |