2007 BMW 328 vs. 2011 Mazda CX-7
To start off, 2011 Mazda CX-7 is newer by 4 year(s). Which means there will be less support and parts availability for 2007 BMW 328. In addition, the cost of maintenance, including insurance, on 2007 BMW 328 would be higher. At 2,999 cc (6 cylinders), 2007 BMW 328 is equipped with a bigger engine. In terms of performance, 2011 Mazda CX-7 (244 HP @ 5000 RPM) has 14 more horse power than 2007 BMW 328. (230 HP @ 6500 RPM) In normal driving conditions, 2011 Mazda CX-7 should accelerate faster than 2007 BMW 328. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mazda CX-7 weights approximately 203 kg more than 2007 BMW 328. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 328 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Mazda CX-7. In wet, icy, snow, or gravel driving conditions, 2007 BMW 328 will offer significantly more control. 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, 2011 Mazda CX-7 (349 Nm @ 2500 RPM) has 78 more torque (in Nm) than 2007 BMW 328. (271 Nm @ 2750 RPM). This means 2011 Mazda CX-7 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 328. 2011 Mazda CX-7 has automatic transmission and 2007 BMW 328 has manual transmission. 2007 BMW 328 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mazda CX-7 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 BMW 328 | 2011 Mazda CX-7 | |
Make | BMW | Mazda |
Model | 328 | CX-7 |
Year Released | 2007 | 2011 |
Engine Position | Front | Front |
Engine Size | 2999 cc | 2300 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 230 HP | 244 HP |
Engine RPM | 6500 RPM | 5000 RPM |
Torque | 271 Nm | 349 Nm |
Torque RPM | 2750 RPM | 2500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1515 kg | 1718 kg |