2007 GMC Sierra 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 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2007 GMC Sierra would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (300 HP @ 4400 RPM) has 56 more horse power than 2009 Mazda CX-7. (244 HP @ 5000 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2009 Mazda CX-7.
Let's talk about torque, 2007 GMC Sierra (488 Nm @ 4000 RPM) has 138 more torque (in Nm) than 2009 Mazda CX-7. (350 Nm @ 2500 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2009 Mazda CX-7.
Compare all specifications:
2007 GMC Sierra | 2009 Mazda CX-7 | |
Make | GMC | Mazda |
Model | Sierra | CX-7 |
Year Released | 2007 | 2009 |
Body Type | Pickup | SUV |
Engine Position | Front | Front |
Engine Size | 5999 cc | 2260 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 300 HP | 244 HP |
Engine RPM | 4400 RPM | 5000 RPM |
Torque | 488 Nm | 350 Nm |
Torque RPM | 4000 RPM | 2500 RPM |
Engine Bore Size | 102 mm | 87.5 mm |
Engine Stroke Size | 92 mm | 98 mm |
Transmission Type | Automatic | Automatic |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Length | 6570 mm | 4680 mm |
Vehicle Width | 2450 mm | 1880 mm |
Vehicle Height | 1970 mm | 1650 mm |
Wheelbase Size | 4250 mm | 2760 mm |
Fuel Tank Capacity | 132 L | 69 L |