2006 Mazda 6 vs. 2009 Pontiac G8
To start off, 2009 Pontiac G8 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Mazda 6. In addition, the cost of maintenance, including insurance, on 2006 Mazda 6 would be higher. At 6,200 cc (8 cylinders), 2009 Pontiac G8 is equipped with a bigger engine. In terms of performance, 2009 Pontiac G8 (414 HP @ 5900 RPM) has 199 more horse power than 2006 Mazda 6. (215 HP @ 6000 RPM) In normal driving conditions, 2009 Pontiac G8 should accelerate faster than 2006 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2009 Pontiac G8 weights approximately 519 kg more than 2006 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Pontiac G8 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Pontiac G8. However, in wet, icy, snow, or gravel driving conditions, 2006 Mazda 6, being front wheel drive (FWD), will offer much better control with better grip. 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 Pontiac G8 (563 Nm @ 4600 RPM) has 293 more torque (in Nm) than 2006 Mazda 6. (270 Nm @ 5000 RPM). This means 2009 Pontiac G8 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda 6.
Compare all specifications:
| 2006 Mazda 6 | 2009 Pontiac G8 | |
| Make | Mazda | Pontiac |
| Model | 6 | G8 |
| Year Released | 2006 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2964 cc | 6200 cc |
| Horse Power | 215 HP | 414 HP |
| Engine RPM | 6000 RPM | 5900 RPM |
| Torque | 270 Nm | 563 Nm |
| Torque RPM | 5000 RPM | 4600 RPM |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 810 kg | 1329 kg |
| Vehicle Length | 4780 mm | 4990 mm |
| Vehicle Width | 1790 mm | 1910 mm |
| Vehicle Height | 1460 mm | 1470 mm |
| Wheelbase Size | 2680 mm | 2920 mm |
| Fuel Consumption Overall | 10.7 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 68 L | 72 L |
