2005 BMW X3 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 BMW X3. In addition, the cost of maintenance, including insurance, on 2005 BMW X3 would be higher. At 2,491 cc (6 cylinders), 2005 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 Mazda MazdaSpeed3 (250 HP @ 3000 RPM) has 66 more horse power than 2005 BMW X3. (184 HP @ 6000 RPM) In normal driving conditions, 2007 Mazda MazdaSpeed3 should accelerate faster than 2005 BMW X3.
Because 2005 BMW X3 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 BMW X3 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 (380 Nm @ 3000 RPM) has 143 more torque (in Nm) than 2005 BMW X3. (237 Nm @ 3500 RPM). This means 2007 Mazda MazdaSpeed3 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW X3.
Compare all specifications:
| 2005 BMW X3 | 2007 Mazda MazdaSpeed3 | |
| Make | BMW | Mazda |
| Model | X3 | MazdaSpeed3 |
| Year Released | 2005 | 2007 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2491 cc | 2298 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 184 HP | 250 HP |
| Engine RPM | 6000 RPM | 3000 RPM |
| Torque | 237 Nm | 380 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Width | 1860 mm | 1790 mm |
