1984 Daihatsu Rocky vs. 1979 Fiat 127
To start off, 1984 Daihatsu Rocky is newer by 5 year(s). Which means there will be less support and parts availability for 1979 Fiat 127. In addition, the cost of maintenance, including insurance, on 1979 Fiat 127 would be higher. At 2,765 cc (4 cylinders), 1984 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1984 Daihatsu Rocky (87 HP @ 3600 RPM) has 43 more horse power than 1979 Fiat 127. (44 HP @ 5600 RPM). In normal driving conditions, 1984 Daihatsu Rocky should accelerate faster than 1979 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 1984 Daihatsu Rocky weights approximately 855 kg more than 1979 Fiat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1984 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1979 Fiat 127. In wet, icy, snow, or gravel driving conditions, 1984 Daihatsu Rocky will offer significantly more control. 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, 1984 Daihatsu Rocky (211 Nm @ 2200 RPM) has 147 more torque (in Nm) than 1979 Fiat 127. (64 Nm @ 3000 RPM). This means 1984 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1979 Fiat 127.
Compare all specifications:
| 1984 Daihatsu Rocky | 1979 Fiat 127 | |
| Make | Daihatsu | Fiat |
| Model | Rocky | 127 |
| Year Released | 1984 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 903 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 87 HP | 44 HP |
| Engine RPM | 3600 RPM | 5600 RPM |
| Torque | 211 Nm | 64 Nm |
| Torque RPM | 2200 RPM | 3000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Vehicle Weight | 1560 kg | 705 kg |
| Vehicle Length | 4110 mm | 3650 mm |
| Vehicle Width | 1590 mm | 1530 mm |
| Vehicle Height | 1920 mm | 1370 mm |
| Wheelbase Size | 2540 mm | 2230 mm |
