2006 BMW 645 vs. 2006 Mazda 6
To start off, both 2006 BMW 645 and 2006 Mazda 6 were released in the same year (2006). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,398 cc (8 cylinders), 2006 BMW 645 is equipped with a bigger engine. In terms of performance, 2006 BMW 645 (328 HP @ 6100 RPM) has 164 more horse power than 2006 Mazda 6. (164 HP @ 6500 RPM). In normal driving conditions, 2006 BMW 645 should accelerate faster than 2006 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 645 weights approximately 421 kg more than 2006 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW 645 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 645. However, in wet, icy, snow, or gravel driving conditions, 2006 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 645 (450 Nm @ 3600 RPM) has 243 more torque (in Nm) than 2006 Mazda 6. (207 Nm @ 4000 RPM). This means 2006 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda 6.
Compare all specifications:
2006 BMW 645 | 2006 Mazda 6 | |
Make | BMW | Mazda |
Model | 645 | 6 |
Year Released | 2006 | 2006 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 4398 cc | 2261 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 328 HP | 164 HP |
Engine RPM | 6100 RPM | 6500 RPM |
Torque | 450 Nm | 207 Nm |
Torque RPM | 3600 RPM | 4000 RPM |
Engine Compression Ratio | 10.0:1 | 10.6:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 250 km/hour | 209 km/hour |
Acceleration 0-100mph | 6.1 seconds | 8.9 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1836 kg | 1415 kg |
Vehicle Length | 4830 mm | 4690 mm |
Vehicle Width | 1860 mm | 1790 mm |
Vehicle Height | 1380 mm | 1440 mm |
Wheelbase Size | 2790 mm | 2680 mm |
Fuel Consumption Overall | 12.8 L/100km | 8.9 L/100km |
Fuel Tank Capacity | 70 L | 64 L |