2004 Holden Zafira vs. 2006 Opel Vectra
To start off, 2006 Opel Vectra is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Holden Zafira. In addition, the cost of maintenance, including insurance, on 2004 Holden Zafira would be higher. At 2,198 cc (4 cylinders), 2004 Holden Zafira is equipped with a bigger engine. In terms of performance, 2006 Opel Vectra (153 HP @ 5600 RPM) has 8 more horse power than 2004 Holden Zafira. (145 HP @ 5800 RPM) In normal driving conditions, 2006 Opel Vectra should accelerate faster than 2004 Holden Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Vectra weights approximately 90 kg more than 2004 Holden Zafira. 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, 2006 Opel Vectra (220 Nm @ 3800 RPM) has 17 more torque (in Nm) than 2004 Holden Zafira. (203 Nm @ 4000 RPM). This means 2006 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2004 Holden Zafira.
Compare all specifications:
| 2004 Holden Zafira | 2006 Opel Vectra | |
| Make | Holden | Opel |
| Model | Zafira | Vectra |
| Year Released | 2004 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 2197 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 145 HP | 153 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 203 Nm | 220 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Vehicle Weight | 1460 kg | 1550 kg |
| Vehicle Length | 4320 mm | 4830 mm |
| Vehicle Width | 1750 mm | 1800 mm |
| Vehicle Height | 1640 mm | 1510 mm |
| Wheelbase Size | 2700 mm | 2840 mm |
