1985 Daihatsu Rocky vs. 2003 Infiniti I
To start off, 2003 Infiniti I is newer by 18 year(s). Which means there will be less support and parts availability for 1985 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1985 Daihatsu Rocky would be higher. At 2,960 cc (6 cylinders), 2003 Infiniti I is equipped with a bigger engine. In terms of performance, 2003 Infiniti I (224 HP @ 5600 RPM) has 152 more horse power than 1985 Daihatsu Rocky. (72 HP @ 3600 RPM) In normal driving conditions, 2003 Infiniti I should accelerate faster than 1985 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1985 Daihatsu Rocky weights approximately 48 kg more than 2003 Infiniti I.
Because 1985 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2003 Infiniti I. In wet, icy, snow, or gravel driving conditions, 1985 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 Infiniti I (270 Nm @ 4800 RPM) has 99 more torque (in Nm) than 1985 Daihatsu Rocky. (171 Nm @ 2200 RPM). This means 2003 Infiniti I will have an easier job in driving up hills or pulling heavy equipment than 1985 Daihatsu Rocky.
Compare all specifications:
| 1985 Daihatsu Rocky | 2003 Infiniti I | |
| Make | Daihatsu | Infiniti |
| Model | Rocky | I |
| Year Released | 1985 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 2960 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 224 HP |
| Engine RPM | 3600 RPM | 5600 RPM |
| Torque | 171 Nm | 270 Nm |
| Torque RPM | 2200 RPM | 4800 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Vehicle Weight | 1560 kg | 1512 kg |
| Vehicle Length | 4110 mm | 4930 mm |
| Vehicle Width | 1590 mm | 1790 mm |
| Vehicle Height | 1920 mm | 1450 mm |
| Wheelbase Size | 2540 mm | 2760 mm |
