2004 BMW 645 vs. 2007 Mazda MazdaSpeed3
To start off, 2007 Mazda MazdaSpeed3 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 BMW 645. In addition, the cost of maintenance, including insurance, on 2004 BMW 645 would be higher. At 4,398 cc (8 cylinders), 2004 BMW 645 is equipped with a bigger engine. In terms of performance, 2004 BMW 645 (328 HP @ 6100 RPM) has 65 more horse power than 2007 Mazda MazdaSpeed3. (263 HP @ 5500 RPM). In normal driving conditions, 2004 BMW 645 should accelerate faster than 2007 Mazda MazdaSpeed3.
Because 2004 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 2004 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 2007 Mazda MazdaSpeed3, 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, 2004 BMW 645 (450 Nm @ 3600 RPM) has 70 more torque (in Nm) than 2007 Mazda MazdaSpeed3. (380 Nm @ 3000 RPM). This means 2004 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda MazdaSpeed3.
Compare all specifications:
2004 BMW 645 | 2007 Mazda MazdaSpeed3 | |
Make | BMW | Mazda |
Model | 645 | MazdaSpeed3 |
Year Released | 2004 | 2007 |
Body Type | Coupe | Hatchback |
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 | 263 HP |
Engine RPM | 6100 RPM | 5500 RPM |
Torque | 450 Nm | 380 Nm |
Torque RPM | 3600 RPM | 3000 RPM |
Engine Bore Size | 92 mm | 87.5 mm |
Engine Stroke Size | 82.7 mm | 94 mm |
Engine Compression Ratio | 10.0:1 | 9.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Length | 4830 mm | 4500 mm |
Vehicle Width | 1860 mm | 1770 mm |
Vehicle Height | 1380 mm | 1470 mm |
Wheelbase Size | 2830 mm | 2650 mm |
Fuel Consumption Overall | 12 L/100km | 10.2 L/100km |
Fuel Tank Capacity | 70 L | 55 L |