2009 Mazda 3 vs. 2007 Opel Astra
To start off, 2009 Mazda 3 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 2,258 cc (4 cylinders), 2009 Mazda 3 is equipped with a bigger engine. In terms of performance, 2009 Mazda 3 (156 HP @ 6500 RPM) has 57 more horse power than 2007 Opel Astra. (99 HP @ 4400 RPM). In normal driving conditions, 2009 Mazda 3 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 268 kg more than 2009 Mazda 3.
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 Astra (240 Nm @ 2300 RPM) has 37 more torque (in Nm) than 2009 Mazda 3. (203 Nm @ 4500 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2009 Mazda 3.
Compare all specifications:
2009 Mazda 3 | 2007 Opel Astra | |
Make | Mazda | Opel |
Model | 3 | Astra |
Year Released | 2009 | 2007 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2258 cc | 1686 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 156 HP | 99 HP |
Engine RPM | 6500 RPM | 4400 RPM |
Torque | 203 Nm | 240 Nm |
Torque RPM | 4500 RPM | 2300 RPM |
Engine Compression Ratio | 10.8:1 | 18.4:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1125 kg | 1393 kg |
Vehicle Length | 4500 mm | 4520 mm |
Vehicle Width | 1760 mm | 1760 mm |
Vehicle Height | 1470 mm | 1510 mm |
Wheelbase Size | 2650 mm | 2710 mm |
Fuel Consumption Overall | 9.4 L/100km | 5 L/100km |
Fuel Tank Capacity | 55 L | 52 L |