2006 BMW 530 vs. 2003 Mazda 6
To start off, 2006 BMW 530 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Mazda 6. In addition, the cost of maintenance, including insurance, on 2003 Mazda 6 would be higher. At 2,999 cc (6 cylinders), 2006 BMW 530 is equipped with a bigger engine. In terms of performance, 2006 BMW 530 (255 HP @ 6600 RPM) has 116 more horse power than 2003 Mazda 6. (139 HP @ 6000 RPM). In normal driving conditions, 2006 BMW 530 should accelerate faster than 2003 Mazda 6.
Because 2006 BMW 530 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 BMW 530. However, in wet, icy, snow, or gravel driving conditions, 2003 Mazda 6, being front wheel drive (FWD), will offer much better control with better grip. 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 530 (298 Nm @ 2750 RPM) has 117 more torque (in Nm) than 2003 Mazda 6. (181 Nm @ 4500 RPM). This means 2006 BMW 530 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 6.
Compare all specifications:
| 2006 BMW 530 | 2003 Mazda 6 | |
| Make | BMW | Mazda |
| Model | 530 | 6 |
| Year Released | 2006 | 2003 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 1989 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 255 HP | 139 HP |
| Engine RPM | 6600 RPM | 6000 RPM |
| Torque | 298 Nm | 181 Nm |
| Torque RPM | 2750 RPM | 4500 RPM |
| Engine Compression Ratio | 17.0:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4860 mm | 4690 mm |
| Vehicle Width | 1850 mm | 1790 mm |
| Vehicle Height | 1470 mm | 1440 mm |
| Wheelbase Size | 2890 mm | 2680 mm |
| Fuel Consumption Overall | 10 L/100km | 8.5 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
