2005 BMW X3 vs. 2013 Mazda 6
To start off, 2013 Mazda 6 is newer by 8 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 2,977 cc (6 cylinders), 2005 BMW X3 is equipped with a bigger engine. In terms of performance, 2005 BMW X3 (184 HP @ 4000 RPM) has 16 more horse power than 2013 Mazda 6. (168 HP @ 6000 RPM). In normal driving conditions, 2005 BMW X3 should accelerate faster than 2013 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X3 weights approximately 426 kg more than 2013 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2013 Mazda 6. 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, 2005 BMW X3 (420 Nm @ 1500 RPM) has 194 more torque (in Nm) than 2013 Mazda 6. (226 Nm @ 4000 RPM). This means 2005 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2013 Mazda 6.
Compare all specifications:
| 2005 BMW X3 | 2013 Mazda 6 | |
| Make | BMW | Mazda |
| Model | X3 | 6 |
| Year Released | 2005 | 2013 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2977 cc | 2489 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 184 HP | 168 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 420 Nm | 226 Nm |
| Torque RPM | 1500 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 89 mm |
| Engine Stroke Size | 90 mm | 100 mm |
| Engine Compression Ratio | 17.0:1 | 9.7:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1925 kg | 1499 kg |
| Vehicle Length | 4570 mm | 4940 mm |
| Vehicle Width | 1860 mm | 1840 mm |
| Vehicle Height | 1680 mm | 1470 mm |
| Wheelbase Size | 2830 mm | 2790 mm |
| Fuel Tank Capacity | 67 L | 70 L |
