1989 Fiat Uno vs. 1975 Nissan Sunny
To start off, 1989 Fiat Uno is newer by 14 year(s). Which means there will be less support and parts availability for 1975 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1975 Nissan Sunny would be higher. At 1,697 cc (4 cylinders), 1989 Fiat Uno is equipped with a bigger engine. In terms of performance, 1989 Fiat Uno (57 HP @ 4600 RPM) has 6 more horse power than 1975 Nissan Sunny. (51 HP @ 6000 RPM). In normal driving conditions, 1989 Fiat Uno should accelerate faster than 1975 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 1989 Fiat Uno weights approximately 55 kg more than 1975 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, 1989 Fiat Uno (100 Nm @ 2900 RPM) has 21 more torque (in Nm) than 1975 Nissan Sunny. (79 Nm @ 3600 RPM). This means 1989 Fiat Uno will have an easier job in driving up hills or pulling heavy equipment than 1975 Nissan Sunny.
Compare all specifications:
| 1989 Fiat Uno | 1975 Nissan Sunny | |
| Make | Fiat | Nissan |
| Model | Uno | Sunny |
| Year Released | 1989 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1697 cc | 1171 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 57 HP | 51 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Torque | 100 Nm | 79 Nm |
| Torque RPM | 2900 RPM | 3600 RPM |
| Vehicle Weight | 855 kg | 800 kg |
| Vehicle Length | 3650 mm | 3960 mm |
| Vehicle Width | 1560 mm | 1550 mm |
| Vehicle Height | 1410 mm | 1380 mm |
| Wheelbase Size | 2370 mm | 2350 mm |
