2005 Mazda 6 vs. 2010 BMW M3
To start off, 2010 BMW M3 is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Mazda 6. In addition, the cost of maintenance, including insurance, on 2005 Mazda 6 would be higher. At 3,999 cc (8 cylinders), 2010 BMW M3 is equipped with a bigger engine. In terms of performance, 2010 BMW M3 (414 HP @ 8300 RPM) has 254 more horse power than 2005 Mazda 6. (160 HP @ 4000 RPM) In normal driving conditions, 2010 BMW M3 should accelerate faster than 2005 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2010 BMW M3 weights approximately 478 kg more than 2005 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 BMW M3 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 2010 BMW M3. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2010 BMW M3 (400 Nm) has 190 more torque (in Nm) than 2005 Mazda 6. (210 Nm). This means 2010 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda 6.
Compare all specifications:
| 2005 Mazda 6 | 2010 BMW M3 | |
| Make | Mazda | BMW |
| Model | 6 | M3 |
| Year Released | 2005 | 2010 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2262 cc | 3999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 160 HP | 414 HP |
| Engine RPM | 4000 RPM | 8300 RPM |
| Torque | 210 Nm | 400 Nm |
| Engine Bore Size | 87 mm | 75.2 mm |
| Engine Stroke Size | 94 mm | 92 mm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1407 kg | 1885 kg |
| Vehicle Length | 4750 mm | 4615 mm |
| Vehicle Width | 1790 mm | 1803 mm |
| Vehicle Height | 1450 mm | 1392 mm |
| Wheelbase Size | 2680 mm | 2761 mm |
| Fuel Consumption | 7.6 L/100km | 12.7 L/100km |
| Fuel Consumption City | 10.2 L/100km | 18 L/100km |
| Fuel Consumption Overall | 9.1 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 68 L | 63 L |
