1972 Nissan Sunny vs. 2013 Ford Flex
To start off, 2013 Ford Flex is newer by 41 year(s). Which means there will be less support and parts availability for 1972 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1972 Nissan Sunny would be higher. At 3,500 cc (6 cylinders), 2013 Ford Flex is equipped with a bigger engine. In terms of performance, 2013 Ford Flex (281 HP @ 6500 RPM) has 228 more horse power than 1972 Nissan Sunny. (53 HP @ 6000 RPM) In normal driving conditions, 2013 Ford Flex should accelerate faster than 1972 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 2013 Ford Flex weights approximately 1328 kg more than 1972 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, 2013 Ford Flex (346 Nm @ 4000 RPM) has 251 more torque (in Nm) than 1972 Nissan Sunny. (95 Nm @ 4000 RPM). This means 2013 Ford Flex will have an easier job in driving up hills or pulling heavy equipment than 1972 Nissan Sunny.
Compare all specifications:
| 1972 Nissan Sunny | 2013 Ford Flex | |
| Make | Nissan | Ford |
| Model | Sunny | Flex |
| Year Released | 1972 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1171 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 53 HP | 281 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 95 Nm | 346 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 700 kg | 2028 kg |
| Vehicle Length | 3840 mm | 5125 mm |
| Vehicle Width | 1500 mm | 2256 mm |
| Vehicle Height | 1400 mm | 1726 mm |
| Wheelbase Size | 2310 mm | 2994 mm |
