2005 Opel Astra vs. 2007 Opel Zafira
To start off, 2007 Opel Zafira is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel 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 18 more horse power than 2005 Opel Astra. (130 HP @ 4500 RPM) In normal driving conditions, 2007 Opel Zafira should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Zafira weights approximately 510 kg more than 2005 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, 2007 Opel Zafira (320 Nm @ 2000 RPM) has 154 more torque (in Nm) than 2005 Opel Astra. (166 Nm @ 4400 RPM). This means 2007 Opel Zafira will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
2005 Opel Astra | 2007 Opel Zafira | |
Make | Opel | Opel |
Model | Astra | Zafira |
Year Released | 2005 | 2007 |
Engine Position | Front | Front |
Engine Size | 1796 cc | 1910 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 130 HP | 148 HP |
Engine RPM | 4500 RPM | 4000 RPM |
Torque | 166 Nm | 320 Nm |
Torque RPM | 4400 RPM | 2000 RPM |
Engine Bore Size | 80.5 mm | 82.1 mm |
Engine Stroke Size | 88.2 mm | 90.4 mm |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1103 kg | 1613 kg |
Wheelbase Size | 2710 mm | 2710 mm |
Fuel Tank Capacity | 52 L | 58 L |