2005 Opel Astra vs. 2010 Mazda 2
To start off, 2010 Mazda 2 is newer by 5 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 2,172 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (149 HP @ 5800 RPM) has 47 more horse power than 2010 Mazda 2. (102 HP @ 6000 RPM). In normal driving conditions, 2005 Opel Astra should accelerate faster than 2010 Mazda 2. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 433 kg more than 2010 Mazda 2. 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, 2005 Opel Astra (203 Nm @ 4000 RPM) has 66 more torque (in Nm) than 2010 Mazda 2. (137 Nm @ 4000 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2010 Mazda 2.
Compare all specifications:
| 2005 Opel Astra | 2010 Mazda 2 | |
| Make | Opel | Mazda |
| Model | Astra | 2 |
| Year Released | 2005 | 2010 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2172 cc | 1498 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 149 HP | 102 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 203 Nm | 137 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 78 mm |
| Engine Stroke Size | 94.6 mm | 78.4 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 216 km/hour | 188 km/hour |
| Acceleration 0-100mph | 9.5 seconds | 10.7 seconds |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1393 kg | 960 kg |
| Vehicle Length | 4270 mm | 3890 mm |
| Vehicle Width | 1720 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1480 mm |
| Wheelbase Size | 2710 mm | 2500 mm |
| Fuel Consumption Overall | 8.7 L/100km | 5.9 L/100km |
| Fuel Tank Capacity | 52 L | 43 L |
