1991 Holden Nova vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Holden Nova. In addition, the cost of maintenance, including insurance, on 1991 Holden Nova would be higher. At 1,998 cc (4 cylinders), 2004 Opel Vectra is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (175 HP @ 5500 RPM) has 94 more horse power than 1991 Holden Nova. (81 HP @ 6000 RPM) In normal driving conditions, 2004 Opel Vectra should accelerate faster than 1991 Holden Nova. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 455 kg more than 1991 Holden Nova. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2004 Opel Vectra (265 Nm @ 2500 RPM) has 147 more torque (in Nm) than 1991 Holden Nova. (118 Nm @ 4000 RPM). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1991 Holden Nova.
Compare all specifications:
| 1991 Holden Nova | 2004 Opel Vectra | |
| Make | Holden | Opel |
| Model | Nova | Vectra |
| Year Released | 1991 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1397 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 81 HP | 175 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 118 Nm | 265 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1015 kg | 1470 kg |
| Vehicle Length | 4000 mm | 4600 mm |
| Vehicle Width | 1660 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2440 mm | 2740 mm |
