1990 Ford Sierra vs. 1983 Nissan Sunny
To start off, 1990 Ford Sierra is newer by 7 year(s). Which means there will be less support and parts availability for 1983 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1983 Nissan Sunny would be higher. At 1,595 cc (4 cylinders), 1990 Ford Sierra is equipped with a bigger engine. In terms of performance, both vehicles can yield 74 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1990 Ford Sierra weights approximately 195 kg more than 1983 Nissan Sunny.
Let's talk about torque, 1983 Nissan Sunny (123 Nm @ 2800 RPM) has 1 more torque (in Nm) than 1990 Ford Sierra. (122 Nm @ 2900 RPM). This means 1983 Nissan Sunny will have an easier job in driving up hills or pulling heavy equipment than 1990 Ford Sierra.
Compare all specifications:
| 1990 Ford Sierra | 1983 Nissan Sunny | |
| Make | Ford | Nissan |
| Model | Sierra | Sunny |
| Year Released | 1990 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 1488 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 74 HP |
| Engine RPM | 5300 RPM | 5600 RPM |
| Torque | 122 Nm | 123 Nm |
| Torque RPM | 2900 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1010 kg | 815 kg |
| Vehicle Length | 4500 mm | 4140 mm |
| Vehicle Width | 1680 mm | 1650 mm |
| Vehicle Height | 1400 mm | 1400 mm |
| Wheelbase Size | 2620 mm | 2410 mm |
