2002 Alfa Romeo 156 vs. 1991 Daihatsu Rocky
To start off, 2002 Alfa Romeo 156 is newer by 11 year(s). Which means there will be less support and parts availability for 1991 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1991 Daihatsu Rocky would be higher. At 2,765 cc (4 cylinders), 1991 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 156 (138 HP @ 6500 RPM) has 66 more horse power than 1991 Daihatsu Rocky. (72 HP @ 3600 RPM). In normal driving conditions, 2002 Alfa Romeo 156 should accelerate faster than 1991 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1991 Daihatsu Rocky weights approximately 295 kg more than 2002 Alfa Romeo 156.
Because 1991 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, 1991 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, 1991 Daihatsu Rocky (170 Nm @ 2200 RPM) has 7 more torque (in Nm) than 2002 Alfa Romeo 156. (163 Nm @ 3900 RPM). This means 1991 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 156.
Compare all specifications:
2002 Alfa Romeo 156 | 1991 Daihatsu Rocky | |
Make | Alfa Romeo | Daihatsu |
Model | 156 | Rocky |
Year Released | 2002 | 1991 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1747 cc | 2765 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 138 HP | 72 HP |
Engine RPM | 6500 RPM | 3600 RPM |
Torque | 163 Nm | 170 Nm |
Torque RPM | 3900 RPM | 2200 RPM |
Drive Type | Front | 4WD |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1265 kg | 1560 kg |
Vehicle Length | 4440 mm | 4110 mm |
Vehicle Width | 1750 mm | 1590 mm |
Vehicle Height | 1420 mm | 1920 mm |
Wheelbase Size | 2710 mm | 2540 mm |