2003 Alfa Romeo 156 vs. 1988 Daihatsu Rocky
To start off, 2003 Alfa Romeo 156 is newer by 15 year(s). Which means there will be less support and parts availability for 1988 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1988 Daihatsu Rocky would be higher. At 2,765 cc (4 cylinders), 1988 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 156 (138 HP @ 4000 RPM) has 66 more horse power than 1988 Daihatsu Rocky. (72 HP @ 3600 RPM). In normal driving conditions, 2003 Alfa Romeo 156 should accelerate faster than 1988 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1988 Daihatsu Rocky weights approximately 130 kg more than 2003 Alfa Romeo 156.
Because 1988 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alfa Romeo 156. 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, 2003 Alfa Romeo 156 (306 Nm @ 2000 RPM) has 136 more torque (in Nm) than 1988 Daihatsu Rocky. (170 Nm @ 2200 RPM). This means 2003 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1988 Daihatsu Rocky.
Compare all specifications:
| 2003 Alfa Romeo 156 | 1988 Daihatsu Rocky | |
| Make | Alfa Romeo | Daihatsu |
| Model | 156 | Rocky |
| Year Released | 2003 | 1988 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 2765 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 72 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 306 Nm | 170 Nm |
| Torque RPM | 2000 RPM | 2200 RPM |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | 4WD |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1430 kg | 1560 kg |
| Vehicle Length | 4450 mm | 4110 mm |
| Vehicle Width | 1750 mm | 1590 mm |
| Vehicle Height | 1400 mm | 1920 mm |
| Wheelbase Size | 2550 mm | 2540 mm |
