2005 Mazda 6 vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Mazda 6. In addition, the cost of maintenance, including insurance, on 2005 Mazda 6 would be higher. At 1,835 cc (4 cylinders), 2005 Mazda 6 is equipped with a bigger engine. In terms of performance, 2005 Mazda 6 (119 HP @ 5300 RPM) has 20 more horse power than 2006 Opel Astra. (99 HP @ 4400 RPM). In normal driving conditions, 2005 Mazda 6 should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda 6 weights approximately 55 kg more than 2006 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, 2006 Opel Astra (240 Nm @ 2300 RPM) has 73 more torque (in Nm) than 2005 Mazda 6. (167 Nm @ 4500 RPM). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda 6.
Compare all specifications:
2005 Mazda 6 | 2006 Opel Astra | |
Make | Mazda | Opel |
Model | 6 | Astra |
Year Released | 2005 | 2006 |
Engine Position | Front | Front |
Engine Size | 1835 cc | 1686 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 119 HP | 99 HP |
Engine RPM | 5300 RPM | 4400 RPM |
Torque | 167 Nm | 240 Nm |
Torque RPM | 4500 RPM | 2300 RPM |
Engine Bore Size | 83 mm | 79.1 mm |
Engine Stroke Size | 83.1 mm | 86 mm |
Engine Compression Ratio | 8.4:1 | 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 | 5 doors | 5 doors |
Vehicle Weight | 1420 kg | 1365 kg |
Vehicle Length | 4690 mm | 4260 mm |
Vehicle Width | 1790 mm | 1760 mm |
Vehicle Height | 1440 mm | 1470 mm |
Wheelbase Size | 2680 mm | 2620 mm |
Fuel Tank Capacity | 64 L | 52 L |