2007 BMW Z4 vs. 2008 Mazda CX-9
To start off, 2008 Mazda CX-9 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW Z4. In addition, the cost of maintenance, including insurance, on 2007 BMW Z4 would be higher. At 3,726 cc (6 cylinders), 2008 Mazda CX-9 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (338 HP @ 7900 RPM) has 67 more horse power than 2008 Mazda CX-9. (271 HP @ 6250 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 2008 Mazda CX-9. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 156 kg more than 2008 Mazda CX-9. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW Z4 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 2007 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2008 Mazda CX-9, 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, 2008 Mazda CX-9 (370 Nm @ 4500 RPM) has 5 more torque (in Nm) than 2007 BMW Z4. (365 Nm @ 4900 RPM). This means 2008 Mazda CX-9 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Z4. 2008 Mazda CX-9 has automatic transmission and 2007 BMW Z4 has manual transmission. 2007 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mazda CX-9 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW Z4 | 2008 Mazda CX-9 | |
| Make | BMW | Mazda |
| Model | Z4 | CX-9 |
| Year Released | 2007 | 2008 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 3726 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 338 HP | 271 HP |
| Engine RPM | 7900 RPM | 6250 RPM |
| Torque | 365 Nm | 370 Nm |
| Torque RPM | 4900 RPM | 4500 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1485 kg | 1329 kg |
| Vehicle Length | 4120 mm | 5080 mm |
| Vehicle Width | 1310 mm | 1940 mm |
| Vehicle Height | 1790 mm | 1730 mm |
| Wheelbase Size | 2500 mm | 2880 mm |
| Fuel Consumption Overall | 12.1 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 70 L | 76 L |
