2007 BMW 328 vs. 2009 Mazda CX-7

To start off, 2009 Mazda CX-7 is newer by 2 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, 2009 Mazda CX-7 (244 HP @ 5000 RPM) has 14 more horse power than 2007 BMW 328. (230 HP @ 6500 RPM) In normal driving conditions, 2009 Mazda CX-7 should accelerate faster than 2007 BMW 328. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 328 weights approximately 186 kg more than 2009 Mazda CX-7.

Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2009 Mazda CX-7 (350 Nm @ 2500 RPM) has 79 more torque (in Nm) than 2007 BMW 328. (271 Nm @ 2750 RPM). This means 2009 Mazda CX-7 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 328. 2009 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. 2009 Mazda CX-7 will be easier to drive especially in heavy traffic.

Compare all specifications:

2007 BMW 328 2009 Mazda CX-7
Make BMW Mazda
Model 328 CX-7
Year Released 2007 2009
Engine Position Front Front
Engine Size 2999 cc 2259 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 350 Nm
Torque RPM 2750 RPM 2500 RPM
Engine Compression Ratio 10.7:1 10.0:1
Fuel Type Gasoline Gasoline
Drive Type 4WD 4WD
Transmission Type Manual Automatic
Number of Seats 4 seats 5 seats
Vehicle Weight 1515 kg 1329 kg


 

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