2002 Alfa Romeo 156 vs. 1989 Daihatsu Rocky
To start off, 2002 Alfa Romeo 156 is newer by 13 year(s). Which means there will be less support and parts availability for 1989 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1989 Daihatsu Rocky would be higher. At 1,998 cc (4 cylinders), 1989 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 156 (163 HP @ 6400 RPM) has 76 more horse power than 1989 Daihatsu Rocky. (87 HP @ 4600 RPM). In normal driving conditions, 2002 Alfa Romeo 156 should accelerate faster than 1989 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1989 Daihatsu Rocky weights approximately 65 kg more than 2002 Alfa Romeo 156.
Because 1989 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2002 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 1989 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, 2002 Alfa Romeo 156 (206 Nm @ 3250 RPM) has 49 more torque (in Nm) than 1989 Daihatsu Rocky. (157 Nm @ 3000 RPM). This means 2002 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1989 Daihatsu Rocky.
Compare all specifications:
| 2002 Alfa Romeo 156 | 1989 Daihatsu Rocky | |
| Make | Alfa Romeo | Daihatsu |
| Model | 156 | Rocky |
| Year Released | 2002 | 1989 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 163 HP | 87 HP |
| Engine RPM | 6400 RPM | 4600 RPM |
| Torque | 206 Nm | 157 Nm |
| Torque RPM | 3250 RPM | 3000 RPM |
| Drive Type | Front | 4WD |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1285 kg | 1350 kg |
| Vehicle Length | 4440 mm | 3780 mm |
| Vehicle Width | 1750 mm | 1590 mm |
| Vehicle Height | 1390 mm | 1850 mm |
| Wheelbase Size | 2600 mm | 2210 mm |
