1972 Alfa Romeo GT vs. 1984 Daihatsu Rocky
To start off, 1984 Daihatsu Rocky is newer by 12 year(s). Which means there will be less support and parts availability for 1972 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 1972 Alfa Romeo GT would be higher. At 2,764 cc (4 cylinders), 1984 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1972 Alfa Romeo GT (101 HP @ 5500 RPM) has 29 more horse power than 1984 Daihatsu Rocky. (72 HP @ 3600 RPM). In normal driving conditions, 1972 Alfa Romeo GT should accelerate faster than 1984 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1984 Daihatsu Rocky weights approximately 454 kg more than 1972 Alfa Romeo GT.
Let's talk about torque, 1984 Daihatsu Rocky (170 Nm @ 2200 RPM) has 25 more torque (in Nm) than 1972 Alfa Romeo GT. (145 Nm @ 4400 RPM). This means 1984 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1972 Alfa Romeo GT.
Compare all specifications:
| 1972 Alfa Romeo GT | 1984 Daihatsu Rocky | |
| Make | Alfa Romeo | Daihatsu |
| Model | GT | Rocky |
| Year Released | 1972 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 2764 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 72 HP |
| Engine RPM | 5500 RPM | 3600 RPM |
| Torque | 145 Nm | 170 Nm |
| Torque RPM | 4400 RPM | 2200 RPM |
| Fuel Type | Gasoline | Diesel |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1026 kg | 1480 kg |
| Vehicle Length | 4090 mm | 3780 mm |
| Vehicle Width | 1590 mm | 1590 mm |
| Vehicle Height | 1330 mm | 1850 mm |
| Wheelbase Size | 2360 mm | 2210 mm |
