2003 Opel Astra vs. 2001 Opel Zafira
To start off, 2003 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Opel Zafira. In addition, the cost of maintenance, including insurance, on 2001 Opel Zafira would be higher. At 1,994 cc (4 cylinders), 2001 Opel Zafira is equipped with a bigger engine. In terms of performance, 2001 Opel Zafira (98 HP @ 4400 RPM) has 23 more horse power than 2003 Opel Astra. (75 HP @ 4300 RPM) In normal driving conditions, 2001 Opel Zafira should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Zafira weights approximately 105 kg more than 2003 Opel 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, 2001 Opel Zafira (220 Nm @ 1500 RPM) has 49 more torque (in Nm) than 2003 Opel Astra. (171 Nm @ 1800 RPM). This means 2001 Opel Zafira will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
| 2003 Opel Astra | 2001 Opel Zafira | |
| Make | Opel | Opel |
| Model | Astra | Zafira |
| Year Released | 2003 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1686 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 75 HP | 98 HP |
| Engine RPM | 4300 RPM | 4400 RPM |
| Torque | 171 Nm | 220 Nm |
| Torque RPM | 1800 RPM | 1500 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1380 kg | 1485 kg |
| Vehicle Length | 4260 mm | 4320 mm |
| Vehicle Width | 1760 mm | 1750 mm |
| Vehicle Height | 1470 mm | 1690 mm |
| Wheelbase Size | 2670 mm | 2700 mm |
| Fuel Tank Capacity | 52 L | 58 L |
