1984 Daihatsu Rocky vs. 1973 Volkswagen Passat
To start off, 1984 Daihatsu Rocky is newer by 11 year(s). Which means there will be less support and parts availability for 1973 Volkswagen Passat. In addition, the cost of maintenance, including insurance, on 1973 Volkswagen Passat would be higher. At 1,998 cc (4 cylinders), 1984 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1984 Daihatsu Rocky (87 HP @ 4600 RPM) has 13 more horse power than 1973 Volkswagen Passat. (74 HP @ 5800 RPM). In normal driving conditions, 1984 Daihatsu Rocky should accelerate faster than 1973 Volkswagen Passat. With that said, vehicle weight also plays an important factor in acceleration. 1984 Daihatsu Rocky weights approximately 470 kg more than 1973 Volkswagen Passat. 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 1973 Volkswagen Passat. 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 (157 Nm @ 3000 RPM) has 42 more torque (in Nm) than 1973 Volkswagen Passat. (115 Nm @ 3300 RPM). This means 1984 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1973 Volkswagen Passat.
Compare all specifications:
| 1984 Daihatsu Rocky | 1973 Volkswagen Passat | |
| Make | Daihatsu | Volkswagen |
| Model | Rocky | Passat |
| Year Released | 1984 | 1973 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1471 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 87 HP | 74 HP |
| Engine RPM | 4600 RPM | 5800 RPM |
| Torque | 157 Nm | 115 Nm |
| Torque RPM | 3000 RPM | 3300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1350 kg | 880 kg |
| Vehicle Length | 3780 mm | 4200 mm |
| Vehicle Width | 1590 mm | 1630 mm |
| Vehicle Height | 1850 mm | 1370 mm |
| Wheelbase Size | 2210 mm | 2480 mm |
