2009 Pontiac G6 vs. 2010 Mazda CX-9
To start off, 2010 Mazda CX-9 is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Pontiac G6. In addition, the cost of maintenance, including insurance, on 2009 Pontiac G6 would be higher. At 3,700 cc (6 cylinders), 2010 Mazda CX-9 is equipped with a bigger engine. In terms of performance, 2010 Mazda CX-9 (273 HP @ 6250 RPM) has 56 more horse power than 2009 Pontiac G6. (217 HP @ 5800 RPM) In normal driving conditions, 2010 Mazda CX-9 should accelerate faster than 2009 Pontiac G6. With that said, vehicle weight also plays an important factor in acceleration. 2010 Mazda CX-9 weights approximately 614 kg more than 2009 Pontiac G6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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, 2010 Mazda CX-9 (366 Nm @ 4250 RPM) has 72 more torque (in Nm) than 2009 Pontiac G6. (294 Nm @ 4000 RPM). This means 2010 Mazda CX-9 will have an easier job in driving up hills or pulling heavy equipment than 2009 Pontiac G6.
Compare all specifications:
| 2009 Pontiac G6 | 2010 Mazda CX-9 | |
| Make | Pontiac | Mazda |
| Model | G6 | CX-9 |
| Year Released | 2009 | 2010 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 3700 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 217 HP | 273 HP |
| Engine RPM | 5800 RPM | 6250 RPM |
| Torque | 294 Nm | 366 Nm |
| Torque RPM | 4000 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1352 kg | 1966 kg |
| Vehicle Length | 4810 mm | 5075 mm |
| Vehicle Width | 1800 mm | 1935 mm |
| Vehicle Height | 1450 mm | 1727 mm |
| Wheelbase Size | 2860 mm | 2875 mm |
| Fuel Consumption | 9.1 L/100km | 10.7 L/100km |
| Fuel Consumption City | 13.8 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 61 L | 76 L |
