2007 Mazda MazdaSpeed3 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Mazda MazdaSpeed3. In addition, the cost of maintenance, including insurance, on 2007 Mazda MazdaSpeed3 would be higher. At 2,298 cc (4 cylinders), 2007 Mazda MazdaSpeed3 is equipped with a bigger engine. In terms of performance, 2007 Mazda MazdaSpeed3 (250 HP @ 3000 RPM) has 191 more horse power than 2008 Opel Astra. (59 HP @ 6000 RPM). In normal driving conditions, 2007 Mazda MazdaSpeed3 should accelerate faster than 2008 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, 2007 Mazda MazdaSpeed3 (380 Nm @ 3000 RPM) has 238 more torque (in Nm) than 2008 Opel Astra. (142 Nm @ 3600 RPM). This means 2007 Mazda MazdaSpeed3 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2007 Mazda MazdaSpeed3 | 2008 Opel Astra | |
| Make | Mazda | Opel |
| Model | MazdaSpeed3 | Astra |
| Year Released | 2007 | 2008 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2298 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 250 HP | 59 HP |
| Engine RPM | 3000 RPM | 6000 RPM |
| Torque | 380 Nm | 142 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Engine Bore Size | 87.5 mm | 79 mm |
| Engine Stroke Size | 94 mm | 81.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
