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 1,998 cc (4 cylinders), 2007 Mazda 6 is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (198 HP @ 5600 RPM) has 64 more horse power than 2007 Mazda 6. (134 HP @ 3500 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 2007 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 230 kg more than 2007 Mazda 6. 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 (310 Nm @ 2000 RPM) has 60 more torque (in Nm) than 2005 Opel Astra. (250 Nm @ 1950 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 | Hatchback |
Engine Position | Front | Front |
Engine Size | 1998 cc | 1979 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 134 HP | 198 HP |
Engine RPM | 3500 RPM | 5600 RPM |
Torque | 310 Nm | 250 Nm |
Torque RPM | 2000 RPM | 1950 RPM |
Engine Bore Size | 86 mm | 86 mm |
Engine Stroke Size | 86 mm | 86 mm |
Engine Compression Ratio | 18.3:1 | 8.8:1 |
Top Speed | 200 km/hour | 245 km/hour |
Acceleration 0-100mph | 10.7 seconds | 7.5 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1540 kg | 1770 kg |
Wheelbase Size | 2680 mm | 2840 mm |
Fuel Consumption Overall | 6.4 L/100km | 9 L/100km |
Fuel Tank Capacity | 64 L | 52 L |