1981 Ford Mustang vs. 1973 Nissan Sunny
To start off, 1981 Ford Mustang is newer by 8 year(s). Which means there will be less support and parts availability for 1973 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1973 Nissan Sunny would be higher. At 4,942 cc (8 cylinders), 1981 Ford Mustang is equipped with a bigger engine. In terms of performance, 1981 Ford Mustang (173 HP @ 3800 RPM) has 120 more horse power than 1973 Nissan Sunny. (53 HP @ 6000 RPM). In normal driving conditions, 1981 Ford Mustang should accelerate faster than 1973 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 1981 Ford Mustang weights approximately 655 kg more than 1973 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, 1981 Ford Mustang (332 Nm @ 2000 RPM) has 237 more torque (in Nm) than 1973 Nissan Sunny. (95 Nm @ 4000 RPM). This means 1981 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 1973 Nissan Sunny.
Compare all specifications:
1981 Ford Mustang | 1973 Nissan Sunny | |
Make | Ford | Nissan |
Model | Mustang | Sunny |
Year Released | 1981 | 1973 |
Engine Position | Front | Front |
Engine Size | 4942 cc | 1171 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 173 HP | 53 HP |
Engine RPM | 3800 RPM | 6000 RPM |
Torque | 332 Nm | 95 Nm |
Torque RPM | 2000 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 1355 kg | 700 kg |
Vehicle Length | 4560 mm | 3840 mm |
Vehicle Width | 1720 mm | 1500 mm |
Vehicle Height | 1320 mm | 1400 mm |
Wheelbase Size | 2560 mm | 2310 mm |