2003 BMW 545 vs. 2006 Mazda CX-7
To start off, 2006 Mazda CX-7 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 BMW 545. In addition, the cost of maintenance, including insurance, on 2003 BMW 545 would be higher. At 4,398 cc (8 cylinders), 2003 BMW 545 is equipped with a bigger engine. In terms of performance, 2003 BMW 545 (328 HP @ 6100 RPM) has 84 more horse power than 2006 Mazda CX-7. (244 HP @ 5000 RPM). In normal driving conditions, 2003 BMW 545 should accelerate faster than 2006 Mazda CX-7.
Because 2003 BMW 545 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 2003 BMW 545. However, in wet, icy, snow, or gravel driving conditions, 2006 Mazda CX-7, 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, 2003 BMW 545 (451 Nm @ 3600 RPM) has 101 more torque (in Nm) than 2006 Mazda CX-7. (350 Nm @ 2500 RPM). This means 2003 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda CX-7.
Compare all specifications:
| 2003 BMW 545 | 2006 Mazda CX-7 | |
| Make | BMW | Mazda |
| Model | 545 | CX-7 |
| Year Released | 2003 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 2298 cc |
| Horse Power | 328 HP | 244 HP |
| Engine RPM | 6100 RPM | 5000 RPM |
| Torque | 451 Nm | 350 Nm |
| Torque RPM | 3600 RPM | 2500 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
