2006 BMW 645 vs. 2007 Mazda MazdaSpeed6
To start off, 2007 Mazda MazdaSpeed6 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 BMW 645. In addition, the cost of maintenance, including insurance, on 2006 BMW 645 would be higher. 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 58 more horse power than 2007 Mazda MazdaSpeed6. (270 HP @ 5500 RPM). In normal driving conditions, 2006 BMW 645 should accelerate faster than 2007 Mazda MazdaSpeed6. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 645 weights approximately 512 kg more than 2007 Mazda MazdaSpeed6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mazda MazdaSpeed6 is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW 645. In wet, icy, snow, or gravel driving conditions, 2007 Mazda MazdaSpeed6 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 645 (450 Nm @ 3600 RPM) has 70 more torque (in Nm) than 2007 Mazda MazdaSpeed6. (380 Nm @ 3000 RPM). This means 2006 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda MazdaSpeed6.
Compare all specifications:
2006 BMW 645 | 2007 Mazda MazdaSpeed6 | |
Make | BMW | Mazda |
Model | 645 | MazdaSpeed6 |
Year Released | 2006 | 2007 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 4398 cc | 2260 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 328 HP | 270 HP |
Engine RPM | 6100 RPM | 5500 RPM |
Torque | 450 Nm | 380 Nm |
Torque RPM | 3600 RPM | 3000 RPM |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1692 kg | 1180 kg |
Vehicle Length | 4830 mm | 4750 mm |
Vehicle Width | 1860 mm | 1790 mm |
Vehicle Height | 1380 mm | 1440 mm |
Wheelbase Size | 2790 mm | 2680 mm |
Fuel Consumption Overall | 11.8 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 70 L | 60 L |