2008 Mazda 6 vs. 2006 BMW 525
To start off, 2008 Mazda 6 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 BMW 525. In addition, the cost of maintenance, including insurance, on 2006 BMW 525 would be higher. At 2,497 cc (6 cylinders), 2006 BMW 525 is equipped with a bigger engine. In terms of performance, 2006 BMW 525 (215 HP @ 6500 RPM) has 72 more horse power than 2008 Mazda 6. (143 HP @ 6000 RPM) In normal driving conditions, 2006 BMW 525 should accelerate faster than 2008 Mazda 6.
Because 2006 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Mazda 6. In wet, icy, snow, or gravel driving conditions, 2006 BMW 525 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, 2006 BMW 525 (250 Nm @ 2750 RPM) has 73 more torque (in Nm) than 2008 Mazda 6. (177 Nm @ 4500 RPM). This means 2006 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mazda 6. 2006 BMW 525 has automatic transmission and 2008 Mazda 6 has manual transmission. 2008 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Mazda 6 | 2006 BMW 525 | |
| Make | Mazda | BMW |
| Model | 6 | 525 |
| Year Released | 2008 | 2006 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1999 cc | 2497 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 143 HP | 215 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 177 Nm | 250 Nm |
| Torque RPM | 4500 RPM | 2750 RPM |
| Engine Bore Size | 87.5 mm | 78.9 mm |
| Engine Stroke Size | 83.1 mm | 82 mm |
| Engine Compression Ratio | 10.8:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 9.7 seconds | 8.5 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4620 mm | 4850 mm |
| Vehicle Width | 1790 mm | 1850 mm |
| Vehicle Height | 1640 mm | 1500 mm |
| Wheelbase Size | 2680 mm | 2840 mm |
| Fuel Consumption Overall | 10.1 L/100km | 9.9 L/100km |
| Fuel Tank Capacity | 64 L | 70 L |
