2005 Mazda AZ vs. 2007 Mazda MazdaSpeed3
To start off, 2007 Mazda MazdaSpeed3 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mazda AZ. In addition, the cost of maintenance, including insurance, on 2005 Mazda AZ would be higher. At 2,260 cc (4 cylinders), 2007 Mazda MazdaSpeed3 is equipped with a bigger engine. In terms of performance, 2007 Mazda MazdaSpeed3 (263 HP @ 5500 RPM) has 200 more horse power than 2005 Mazda AZ. (63 HP @ 6250 RPM) In normal driving conditions, 2007 Mazda MazdaSpeed3 should accelerate faster than 2005 Mazda AZ.
Because 2005 Mazda AZ is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mazda MazdaSpeed3. In wet, icy, snow, or gravel driving conditions, 2005 Mazda AZ will offer significantly more control. 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 (381 Nm @ 3000 RPM) has 275 more torque (in Nm) than 2005 Mazda AZ. (106 Nm @ 3500 RPM). This means 2007 Mazda MazdaSpeed3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda AZ.
Compare all specifications:
| 2005 Mazda AZ | 2007 Mazda MazdaSpeed3 | |
| Make | Mazda | Mazda |
| Model | AZ | MazdaSpeed3 |
| Year Released | 2005 | 2007 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 656 cc | 2260 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 63 HP | 263 HP |
| Engine RPM | 6250 RPM | 5500 RPM |
| Torque | 106 Nm | 381 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 68 mm | 87.5 mm |
| Engine Stroke Size | 60.4 mm | 94 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 3400 mm | 4500 mm |
| Vehicle Width | 1480 mm | 1770 mm |
| Vehicle Height | 1700 mm | 1470 mm |
| Wheelbase Size | 2260 mm | 2650 mm |
