2007 Mazda 6 vs. 2010 BMW Z4
To start off, 2010 BMW Z4 is newer by 3 year(s). Which means there will be less support and parts availability for 2007 Mazda 6. In addition, the cost of maintenance, including insurance, on 2007 Mazda 6 would be higher. At 2,968 cc (6 cylinders), 2007 Mazda 6 is equipped with a bigger engine. In terms of performance, 2007 Mazda 6 (212 HP @ 6000 RPM) has 30 more horse power than 2010 BMW Z4. (182 HP @ 5000 RPM). In normal driving conditions, 2007 Mazda 6 should accelerate faster than 2010 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2010 BMW Z4 weights approximately 664 kg more than 2007 Mazda 6.
Because 2010 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 2010 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2010 BMW Z4 (270 Nm @ 1250 RPM) has 3 more torque (in Nm) than 2007 Mazda 6. (267 Nm @ 5000 RPM). This means 2010 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 6. 2007 Mazda 6 has automatic transmission and 2010 BMW Z4 has manual transmission. 2010 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mazda 6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Mazda 6 | 2010 BMW Z4 | |
| Make | Mazda | BMW |
| Model | 6 | Z4 |
| Year Released | 2007 | 2010 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2968 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 212 HP | 182 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 267 Nm | 270 Nm |
| Torque RPM | 5000 RPM | 1250 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 816 kg | 1480 kg |
| Vehicle Length | 4780 mm | 4239 mm |
| Vehicle Width | 1790 mm | 1791 mm |
| Vehicle Height | 1460 mm | 1290 mm |
| Wheelbase Size | 2680 mm | 2497 mm |
| Fuel Consumption Highway | 8.7 L/100km | 5.5 L/100km |
| Fuel Consumption City | 11.8 L/100km | 9.1 L/100km |
| Fuel Consumption Overall | 10.7 L/100km | 6.8 L/100km |
| Fuel Tank Capacity | 68 L | 55 L |
