1988 Daihatsu Rocky vs. 1976 Opel Kadett
To start off, 1988 Daihatsu Rocky is newer by 12 year(s). Which means there will be less support and parts availability for 1976 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1976 Opel Kadett would be higher. At 2,765 cc (4 cylinders), 1988 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1988 Daihatsu Rocky (72 HP @ 3600 RPM) has 21 more horse power than 1976 Opel Kadett. (51 HP @ 5600 RPM). In normal driving conditions, 1988 Daihatsu Rocky should accelerate faster than 1976 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1988 Daihatsu Rocky weights approximately 770 kg more than 1976 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1988 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1976 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 1988 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, 1988 Daihatsu Rocky (170 Nm @ 2200 RPM) has 90 more torque (in Nm) than 1976 Opel Kadett. (80 Nm @ 3400 RPM). This means 1988 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1976 Opel Kadett.
Compare all specifications:
| 1988 Daihatsu Rocky | 1976 Opel Kadett | |
| Make | Daihatsu | Opel |
| Model | Rocky | Kadett |
| Year Released | 1988 | 1976 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 1194 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 51 HP |
| Engine RPM | 3600 RPM | 5600 RPM |
| Torque | 170 Nm | 80 Nm |
| Torque RPM | 2200 RPM | 3400 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1560 kg | 790 kg |
| Vehicle Length | 4110 mm | 4140 mm |
| Vehicle Width | 1590 mm | 1590 mm |
| Vehicle Height | 1920 mm | 1290 mm |
| Wheelbase Size | 2540 mm | 2410 mm |
