2004 Mazda 6 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Mazda 6. In addition, the cost of maintenance, including insurance, on 2004 Mazda 6 would be higher. At 2,197 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (153 HP @ 5800 RPM) has 34 more horse power than 2004 Mazda 6. (119 HP @ 5500 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 2004 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mazda 6 weights approximately 122 kg more than 2005 Opel Astra.
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, 2005 Opel Astra (203 Nm @ 4000 RPM) has 17 more torque (in Nm) than 2004 Mazda 6. (186 Nm @ 4500 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda 6.
Compare all specifications:
2004 Mazda 6 | 2005 Opel Astra | |
Make | Mazda | Opel |
Model | 6 | Astra |
Year Released | 2004 | 2005 |
Body Type | Station Wagon | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1839 cc | 2197 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 119 HP | 153 HP |
Engine RPM | 5500 RPM | 5800 RPM |
Torque | 186 Nm | 203 Nm |
Torque RPM | 4500 RPM | 4000 RPM |
Engine Bore Size | 83 mm | 86 mm |
Engine Stroke Size | 83.1 mm | 94.6 mm |
Engine Compression Ratio | 8.4:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1420 kg | 1298 kg |
Vehicle Length | 4710 mm | 4290 mm |
Vehicle Width | 1790 mm | 1720 mm |
Vehicle Height | 1490 mm | 1470 mm |
Wheelbase Size | 2680 mm | 2710 mm |
Fuel Tank Capacity | 64 L | 52 L |