2006 BMW 730 vs. 2004 Mazda 3
To start off, 2006 BMW 730 is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Mazda 3. In addition, the cost of maintenance, including insurance, on 2004 Mazda 3 would be higher. At 2,991 cc (6 cylinders), 2006 BMW 730 is equipped with a bigger engine. In terms of performance, 2006 BMW 730 (228 HP @ 4000 RPM) has 120 more horse power than 2004 Mazda 3. (108 HP @ 4000 RPM). In normal driving conditions, 2006 BMW 730 should accelerate faster than 2004 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 730 weights approximately 555 kg more than 2004 Mazda 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW 730 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 730. However, in wet, icy, snow, or gravel driving conditions, 2004 Mazda 3, 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 730 (520 Nm @ 2000 RPM) has 280 more torque (in Nm) than 2004 Mazda 3. (240 Nm @ 1750 RPM). This means 2006 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda 3.
Compare all specifications:
| 2006 BMW 730 | 2004 Mazda 3 | |
| Make | BMW | Mazda |
| Model | 730 | 3 |
| Year Released | 2006 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2991 cc | 1558 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 108 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 520 Nm | 240 Nm |
| Torque RPM | 2000 RPM | 1750 RPM |
| Fuel Type | Diesel | Diesel |
| Top Speed | 238 km/hour | 185 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1975 kg | 1420 kg |
| Vehicle Length | 5050 mm | 4430 mm |
| Vehicle Width | 1910 mm | 1760 mm |
| Vehicle Height | 1500 mm | 1470 mm |
| Wheelbase Size | 3000 mm | 2680 mm |
| Fuel Consumption Overall | 8.2 L/100km | 8.3 L/100km |
| Fuel Tank Capacity | 88 L | 55 L |
