1986 Daihatsu Rocky vs. 1984 Vauxhall Nova
To start off, 1986 Daihatsu Rocky is newer by 2 year(s). Which means there will be less support and parts availability for 1984 Vauxhall Nova. In addition, the cost of maintenance, including insurance, on 1984 Vauxhall Nova would be higher. At 1,997 cc (4 cylinders), 1986 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1986 Daihatsu Rocky (87 HP @ 4600 RPM) has 43 more horse power than 1984 Vauxhall Nova. (44 HP @ 5400 RPM). In normal driving conditions, 1986 Daihatsu Rocky should accelerate faster than 1984 Vauxhall Nova. With that said, vehicle weight also plays an important factor in acceleration. 1986 Daihatsu Rocky weights approximately 610 kg more than 1984 Vauxhall Nova. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1984 Vauxhall Nova. In wet, icy, snow, or gravel driving conditions, 1986 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, 1986 Daihatsu Rocky (157 Nm @ 3000 RPM) has 89 more torque (in Nm) than 1984 Vauxhall Nova. (68 Nm @ 2600 RPM). This means 1986 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1984 Vauxhall Nova.
Compare all specifications:
| 1986 Daihatsu Rocky | 1984 Vauxhall Nova | |
| Make | Daihatsu | Vauxhall |
| Model | Rocky | Nova |
| Year Released | 1986 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 87 HP | 44 HP |
| Engine RPM | 4600 RPM | 5400 RPM |
| Torque | 157 Nm | 68 Nm |
| Torque RPM | 3000 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Vehicle Weight | 1350 kg | 740 kg |
| Vehicle Length | 3780 mm | 3960 mm |
| Vehicle Width | 1590 mm | 1550 mm |
| Vehicle Height | 1850 mm | 1370 mm |
| Wheelbase Size | 2210 mm | 2350 mm |
