2005 Chevrolet Cobalt vs. 2007 Mazda 6
To start off, 2007 Mazda 6 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Cobalt. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Cobalt would be higher. At 1,999 cc (4 cylinders), 2007 Mazda 6 is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Cobalt (205 HP @ 5600 RPM) has 66 more horse power than 2007 Mazda 6. (139 HP @ 6000 RPM). In normal driving conditions, 2005 Chevrolet Cobalt should accelerate faster than 2007 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Cobalt weights approximately 7 kg more than 2007 Mazda 6. 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, 2005 Chevrolet Cobalt (271 Nm) has 89 more torque (in Nm) than 2007 Mazda 6. (182 Nm). This means 2005 Chevrolet Cobalt will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 6.
Compare all specifications:
| 2005 Chevrolet Cobalt | 2007 Mazda 6 | |
| Make | Chevrolet | Mazda |
| Model | Cobalt | 6 |
| Year Released | 2005 | 2007 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1999 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 205 HP | 139 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 271 Nm | 182 Nm |
| Engine Bore Size | 86 mm | 87.5 mm |
| Engine Stroke Size | 86 mm | 83.1 mm |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1357 kg | 1350 kg |
| Vehicle Length | 4590 mm | 4690 mm |
| Vehicle Width | 1730 mm | 1790 mm |
| Vehicle Height | 1420 mm | 1440 mm |
| Wheelbase Size | 2560 mm | 2680 mm |
| Fuel Consumption Overall | 9.4 L/100km | 8.5 L/100km |
| Fuel Tank Capacity | 49 L | 64 L |
