2007 Opel Zafira vs. 1999 Holden Astra
To start off, 2007 Opel Zafira is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Holden Astra. In addition, the cost of maintenance, including insurance, on 1999 Holden Astra would be higher. At 1,910 cc (4 cylinders), 2007 Opel Zafira is equipped with a bigger engine. In terms of performance, 2007 Opel Zafira (148 HP @ 4000 RPM) has 28 more horse power than 1999 Holden Astra. (120 HP @ 5600 RPM). In normal driving conditions, 2007 Opel Zafira should accelerate faster than 1999 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Zafira weights approximately 463 kg more than 1999 Holden Astra. 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, 2007 Opel Zafira (320 Nm @ 2000 RPM) has 155 more torque (in Nm) than 1999 Holden Astra. (165 Nm @ 3600 RPM). This means 2007 Opel Zafira will have an easier job in driving up hills or pulling heavy equipment than 1999 Holden Astra. 1999 Holden Astra has automatic transmission and 2007 Opel Zafira has manual transmission. 2007 Opel Zafira will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Holden Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Opel Zafira | 1999 Holden Astra | |
| Make | Opel | Holden |
| Model | Zafira | Astra |
| Year Released | 2007 | 1999 |
| Body Type | Minivan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 120 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 320 Nm | 165 Nm |
| Torque RPM | 2000 RPM | 3600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1613 kg | 1150 kg |
| Vehicle Length | 4470 mm | 4260 mm |
| Vehicle Width | 1810 mm | 1720 mm |
| Vehicle Height | 1650 mm | 1430 mm |
| Wheelbase Size | 2710 mm | 2610 mm |
