1990 Fiat Uno vs. 1981 Renault 9
To start off, 1990 Fiat Uno is newer by 9 year(s). Which means there will be less support and parts availability for 1981 Renault 9. In addition, the cost of maintenance, including insurance, on 1981 Renault 9 would be higher. At 1,397 cc (4 cylinders), 1981 Renault 9 is equipped with a bigger engine. In terms of performance, 1990 Fiat Uno (71 HP) has 4 more horse power than 1981 Renault 9. (67 HP). In normal driving conditions, 1990 Fiat Uno should accelerate faster than 1981 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 1990 Fiat Uno weights approximately 60 kg more than 1981 Renault 9. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1990 Fiat Uno (131 Nm @ 2250 RPM) has 21 more torque (in Nm) than 1981 Renault 9. (110 Nm @ 3000 RPM). This means 1990 Fiat Uno will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 9.
Compare all specifications:
| 1990 Fiat Uno | 1981 Renault 9 | |
| Make | Fiat | Renault |
| Model | Uno | 9 |
| Year Released | 1990 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1367 cc | 1397 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 71 HP | 67 HP |
| Torque | 131 Nm | 110 Nm |
| Torque RPM | 2250 RPM | 3000 RPM |
| Fuel Type | Diesel | Gasoline |
| Vehicle Weight | 920 kg | 860 kg |
| Vehicle Length | 3690 mm | 4070 mm |
| Vehicle Width | 1570 mm | 1660 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2370 mm | 2490 mm |
