1992 Daihatsu Opti vs. 1981 Fiat Ritmo
To start off, 1992 Daihatsu Opti is newer by 11 year(s). Which means there will be less support and parts availability for 1981 Fiat Ritmo. In addition, the cost of maintenance, including insurance, on 1981 Fiat Ritmo would be higher. At 1,498 cc (4 cylinders), 1981 Fiat Ritmo is equipped with a bigger engine. In terms of performance, 1981 Fiat Ritmo (81 HP) has 25 more horse power than 1992 Daihatsu Opti. (56 HP) In normal driving conditions, 1981 Fiat Ritmo should accelerate faster than 1992 Daihatsu Opti. With that said, vehicle weight also plays an important factor in acceleration. 1981 Fiat Ritmo weights approximately 160 kg more than 1992 Daihatsu Opti. 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 Fiat Ritmo (127 Nm @ 3000 RPM) has 63 more torque (in Nm) than 1992 Daihatsu Opti. (64 Nm @ 4000 RPM). This means 1981 Fiat Ritmo will have an easier job in driving up hills or pulling heavy equipment than 1992 Daihatsu Opti.
Compare all specifications:
| 1992 Daihatsu Opti | 1981 Fiat Ritmo | |
| Make | Daihatsu | Fiat |
| Model | Opti | Ritmo |
| Year Released | 1992 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 659 cc | 1498 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 56 HP | 81 HP |
| Torque | 64 Nm | 127 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 760 kg | 920 kg |
| Vehicle Length | 3400 mm | 4040 mm |
| Vehicle Width | 1480 mm | 1660 mm |
| Vehicle Height | 1410 mm | 1420 mm |
| Wheelbase Size | 2370 mm | 2460 mm |
| Fuel Tank Capacity | 40 L | 57 L |
