2007 Mazda 6 vs. 2006 Subaru Impreza
To start off, 2007 Mazda 6 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Subaru Impreza. In addition, the cost of maintenance, including insurance, on 2006 Subaru Impreza would be higher. At 2,458 cc (4 cylinders), 2006 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2006 Subaru Impreza (231 HP @ 5600 RPM) has 97 more horse power than 2007 Mazda 6. (134 HP @ 3500 RPM) In normal driving conditions, 2006 Subaru Impreza should accelerate faster than 2007 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2006 Subaru Impreza weights approximately 148 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.
Because 2006 Subaru Impreza 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, 2006 Subaru Impreza 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, 2006 Subaru Impreza (319 Nm @ 3600 RPM) has 9 more torque (in Nm) than 2007 Mazda 6. (310 Nm @ 2000 RPM). This means 2006 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 6.
Compare all specifications:
| 2007 Mazda 6 | 2006 Subaru Impreza | |
| Make | Mazda | Subaru |
| Model | 6 | Impreza |
| Year Released | 2007 | 2006 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2458 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 134 HP | 231 HP |
| Engine RPM | 3500 RPM | 5600 RPM |
| Torque | 310 Nm | 319 Nm |
| Torque RPM | 2000 RPM | 3600 RPM |
| Engine Bore Size | 86 mm | 89 mm |
| Engine Stroke Size | 86 mm | 74.9 mm |
| Engine Compression Ratio | 18.3:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 198 km/hour | 210 km/hour |
| Acceleration 0-100mph | 10.9 seconds | 5.9 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1485 kg | 1633 kg |
| Vehicle Length | 4690 mm | 4470 mm |
| Vehicle Width | 1790 mm | 1750 mm |
| Vehicle Height | 1440 mm | 1450 mm |
| Wheelbase Size | 2680 mm | 2530 mm |
| Fuel Consumption Overall | 6.5 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 64 L | 60 L |
