1986 Daihatsu Rocky vs. 1990 Alfa Romeo 75
To start off, 1990 Alfa Romeo 75 is newer by 4 year(s). Which means there will be less support and parts availability for 1986 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1986 Daihatsu Rocky would be higher. At 2,959 cc (6 cylinders), 1990 Alfa Romeo 75 is equipped with a bigger engine. In terms of performance, 1990 Alfa Romeo 75 (189 HP @ 5800 RPM) has 102 more horse power than 1986 Daihatsu Rocky. (87 HP @ 4600 RPM) In normal driving conditions, 1990 Alfa Romeo 75 should accelerate faster than 1986 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1986 Daihatsu Rocky weights approximately 45 kg more than 1990 Alfa Romeo 75.
Because 1986 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1990 Alfa Romeo 75. In wet, icy, snow, or gravel driving conditions, 1986 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, 1990 Alfa Romeo 75 (251 Nm @ 3000 RPM) has 94 more torque (in Nm) than 1986 Daihatsu Rocky. (157 Nm @ 3000 RPM). This means 1990 Alfa Romeo 75 will have an easier job in driving up hills or pulling heavy equipment than 1986 Daihatsu Rocky.
Compare all specifications:
| 1986 Daihatsu Rocky | 1990 Alfa Romeo 75 | |
| Make | Daihatsu | Alfa Romeo |
| Model | Rocky | 75 |
| Year Released | 1986 | 1990 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 2959 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 87 HP | 189 HP |
| Engine RPM | 4600 RPM | 5800 RPM |
| Torque | 157 Nm | 251 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1350 kg | 1305 kg |
| Vehicle Length | 3780 mm | 4430 mm |
| Vehicle Width | 1590 mm | 1670 mm |
| Vehicle Height | 1850 mm | 1410 mm |
| Wheelbase Size | 2210 mm | 2520 mm |
