2007 Mazda 6 vs. 2005 Opel Astra
To start off, 2007 Mazda 6 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 2,260 cc (4 cylinders), 2007 Mazda 6 is equipped with a bigger engine. In terms of performance, 2007 Mazda 6 (164 HP @ 6500 RPM) has 67 more horse power than 2005 Opel Astra. (97 HP @ 6000 RPM). In normal driving conditions, 2007 Mazda 6 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 6 weights approximately 320 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 Mazda 6 (207 Nm @ 4000 RPM) has 65 more torque (in Nm) than 2005 Opel Astra. (142 Nm @ 3600 RPM). This means 2007 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
2007 Mazda 6 | 2005 Opel Astra | |
Make | Mazda | Opel |
Model | 6 | Astra |
Year Released | 2007 | 2005 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 2260 cc | 1598 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 164 HP | 97 HP |
Engine RPM | 6500 RPM | 6000 RPM |
Torque | 207 Nm | 142 Nm |
Torque RPM | 4000 RPM | 3600 RPM |
Engine Compression Ratio | 10.6:1 | 9.8:1 |
Top Speed | 211 km/hour | 193 km/hour |
Acceleration 0-100mph | 9 seconds | 11.5 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1430 kg | 1110 kg |
Wheelbase Size | 2680 mm | 2700 mm |
Fuel Consumption Overall | 8.9 L/100km | 7.8 L/100km |
Fuel Tank Capacity | 64 L | 52 L |