1992 Daihatsu Opti vs. 1975 Lancia Beta
To start off, 1992 Daihatsu Opti is newer by 17 year(s). Which means there will be less support and parts availability for 1975 Lancia Beta. In addition, the cost of maintenance, including insurance, on 1975 Lancia Beta would be higher. At 1,584 cc (4 cylinders), 1975 Lancia Beta is equipped with a bigger engine. In terms of performance, 1975 Lancia Beta (100 HP @ 5800 RPM) has 44 more horse power than 1992 Daihatsu Opti. (56 HP @ 7600 RPM) In normal driving conditions, 1975 Lancia Beta should accelerate faster than 1992 Daihatsu Opti. With that said, vehicle weight also plays an important factor in acceleration. 1975 Lancia Beta weights approximately 276 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1975 Lancia Beta (134 Nm @ 3000 RPM) has 70 more torque (in Nm) than 1992 Daihatsu Opti. (64 Nm @ 4000 RPM). This means 1975 Lancia Beta will have an easier job in driving up hills or pulling heavy equipment than 1992 Daihatsu Opti. 1992 Daihatsu Opti has automatic transmission and 1975 Lancia Beta has manual transmission. 1975 Lancia Beta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1992 Daihatsu Opti will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Daihatsu Opti | 1975 Lancia Beta | |
| Make | Daihatsu | Lancia |
| Model | Opti | Beta |
| Year Released | 1992 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 659 cc | 1584 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 56 HP | 100 HP |
| Engine RPM | 7600 RPM | 5800 RPM |
| Torque | 64 Nm | 134 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 68 mm | 84 mm |
| Engine Stroke Size | 60.5 mm | 71.5 mm |
| Engine Compression Ratio | 10.5:1 | 9.4:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 760 kg | 1036 kg |
| Vehicle Length | 3400 mm | 4290 mm |
| Vehicle Width | 1480 mm | 1660 mm |
| Vehicle Height | 1410 mm | 1330 mm |
| Wheelbase Size | 2370 mm | 2480 mm |
| Fuel Tank Capacity | 40 L | 59 L |
