2007 BMW X3 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 X3. In addition, the cost of maintenance, including insurance, on 2007 BMW X3 would be higher. At 2,259 cc (4 cylinders), 2009 Mazda CX-7 is equipped with a bigger engine. In terms of performance, 2009 Mazda CX-7 (244 HP @ 5000 RPM) has 96 more horse power than 2007 BMW X3. (148 HP @ 4000 RPM) In normal driving conditions, 2009 Mazda CX-7 should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 411 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 20 more torque (in Nm) than 2007 BMW X3. (330 Nm @ 2000 RPM). This means 2009 Mazda CX-7 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3. 2009 Mazda CX-7 has automatic transmission and 2007 BMW X3 has manual transmission. 2007 BMW X3 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 X3 | 2009 Mazda CX-7 | |
Make | BMW | Mazda |
Model | X3 | CX-7 |
Year Released | 2007 | 2009 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 1994 cc | 2259 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 244 HP |
Engine RPM | 4000 RPM | 5000 RPM |
Torque | 330 Nm | 350 Nm |
Torque RPM | 2000 RPM | 2500 RPM |
Engine Bore Size | 84 mm | 87.5 mm |
Engine Stroke Size | 90 mm | 94 mm |
Engine Compression Ratio | 17.0:1 | 10.0:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1740 kg | 1329 kg |
Vehicle Length | 4570 mm | 4680 mm |
Vehicle Width | 1680 mm | 1880 mm |
Vehicle Height | 1860 mm | 1650 mm |
Wheelbase Size | 2800 mm | 2760 mm |
Fuel Consumption Overall | 6.5 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 67 L | 69 L |