2007 BMW Z4 vs. 2005 Mazda 6
To start off, 2007 BMW Z4 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mazda 6. In addition, the cost of maintenance, including insurance, on 2005 Mazda 6 would be higher. At 2,261 cc (4 cylinders), 2005 Mazda 6 is equipped with a bigger engine. In terms of performance, 2005 Mazda 6 (165 HP @ 6500 RPM) has 17 more horse power than 2007 BMW Z4. (148 HP @ 6200 RPM) In normal driving conditions, 2005 Mazda 6 should accelerate faster than 2007 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda 6 weights approximately 135 kg more than 2007 BMW Z4. 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, 2005 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, 2005 Mazda 6 (205 Nm @ 4000 RPM) has 5 more torque (in Nm) than 2007 BMW Z4. (200 Nm @ 3600 RPM). This means 2005 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Z4.
Compare all specifications:
2007 BMW Z4 | 2005 Mazda 6 | |
Make | BMW | Mazda |
Model | Z4 | 6 |
Year Released | 2007 | 2005 |
Body Type | Convertible | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1993 cc | 2261 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 165 HP |
Engine RPM | 6200 RPM | 6500 RPM |
Torque | 200 Nm | 205 Nm |
Torque RPM | 3600 RPM | 4000 RPM |
Engine Bore Size | 84 mm | 87.5 mm |
Engine Stroke Size | 90 mm | 94 mm |
Engine Compression Ratio | 10.5:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 220 km/hour | 211 km/hour |
Acceleration 0-100mph | 8.2 seconds | 9 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1295 kg | 1430 kg |
Vehicle Length | 4100 mm | 4690 mm |
Vehicle Width | 1310 mm | 1790 mm |
Vehicle Height | 1790 mm | 1440 mm |
Wheelbase Size | 2500 mm | 2680 mm |
Fuel Consumption Overall | 7.5 L/100km | 8.9 L/100km |
Fuel Tank Capacity | 55 L | 64 L |