2007 BMW X3 vs. 2012 Mazda MazdaSpeed3
To start off, 2012 Mazda MazdaSpeed3 is newer by 5 year(s). Which means there will be less support and parts availability for 2007 BMW X3. In addition, the cost of maintenance, including insurance, on 2007 BMW X3 would be higher. At 2,993 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2012 Mazda MazdaSpeed3 (263 HP @ 5500 RPM) has 48 more horse power than 2007 BMW X3. (215 HP @ 4000 RPM) In normal driving conditions, 2012 Mazda MazdaSpeed3 should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 277 kg more than 2012 Mazda MazdaSpeed3.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2012 Mazda MazdaSpeed3. In wet, icy, snow, or gravel driving conditions, 2007 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 BMW X3 (480 Nm @ 1750 RPM) has 101 more torque (in Nm) than 2012 Mazda MazdaSpeed3. (379 Nm @ 3000 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2012 Mazda MazdaSpeed3. 2007 BMW X3 has automatic transmission and 2012 Mazda MazdaSpeed3 has manual transmission. 2012 Mazda MazdaSpeed3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X3 | 2012 Mazda MazdaSpeed3 | |
| Make | BMW | Mazda |
| Model | X3 | MazdaSpeed3 |
| Year Released | 2007 | 2012 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2300 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 263 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 480 Nm | 379 Nm |
| Torque RPM | 1750 RPM | 3000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1765 kg | 1488 kg |
| Vehicle Length | 4570 mm | 4511 mm |
| Vehicle Width | 1680 mm | 1770 mm |
| Vehicle Height | 1860 mm | 1461 mm |
| Wheelbase Size | 2800 mm | 2639 mm |
| Fuel Tank Capacity | 67 L | 60 L |
