2009 Mazda CX-7 vs. 2007 Mazda 6
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 Mazda 6. In addition, the cost of maintenance, including insurance, on 2007 Mazda 6 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 88 more horse power than 2007 Mazda 6. (156 HP @ 6500 RPM). In normal driving conditions, 2009 Mazda CX-7 should accelerate faster than 2007 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 6 weights approximately 52 kg more than 2009 Mazda CX-7.
Because 2009 Mazda CX-7 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mazda 6. In wet, icy, snow, or gravel driving conditions, 2009 Mazda CX-7 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, 2009 Mazda CX-7 (350 Nm @ 2500 RPM) has 141 more torque (in Nm) than 2007 Mazda 6. (209 Nm @ 4000 RPM). This means 2009 Mazda CX-7 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 6. 2009 Mazda CX-7 has automatic transmission and 2007 Mazda 6 has manual transmission. 2007 Mazda 6 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:
2009 Mazda CX-7 | 2007 Mazda 6 | |
Make | Mazda | Mazda |
Model | CX-7 | 6 |
Year Released | 2009 | 2007 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2259 cc | 2258 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 244 HP | 156 HP |
Engine RPM | 5000 RPM | 6500 RPM |
Torque | 350 Nm | 209 Nm |
Torque RPM | 2500 RPM | 4000 RPM |
Engine Bore Size | 87.5 mm | 87.5 mm |
Engine Stroke Size | 94 mm | 94 mm |
Engine Compression Ratio | 10.0:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1329 kg | 1381 kg |
Vehicle Length | 4680 mm | 4750 mm |
Vehicle Width | 1880 mm | 1790 mm |
Vehicle Height | 1650 mm | 1450 mm |
Wheelbase Size | 2760 mm | 2680 mm |
Fuel Consumption Highway | 10.7 L/100km | 7.4 L/100km |
Fuel Consumption City | 14.7 L/100km | 9.8 L/100km |
Fuel Consumption Overall | 13.1 L/100km | 8.7 L/100km |
Fuel Tank Capacity | 69 L | 68 L |