2004 Mazda 6 vs. 2008 Subaru Impreza
To start off, 2008 Subaru Impreza is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Mazda 6. In addition, the cost of maintenance, including insurance, on 2004 Mazda 6 would be higher. At 2,457 cc (4 cylinders), 2008 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2008 Subaru Impreza (171 HP @ 6000 RPM) has 7 more horse power than 2004 Mazda 6. (164 HP @ 6500 RPM) In normal driving conditions, 2008 Subaru Impreza should accelerate faster than 2004 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2008 Subaru Impreza weights approximately 168 kg more than 2004 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2004 Mazda 6. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Subaru Impreza (231 Nm @ 4400 RPM) has 24 more torque (in Nm) than 2004 Mazda 6. (207 Nm @ 4000 RPM). This means 2008 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda 6.
Compare all specifications:
| 2004 Mazda 6 | 2008 Subaru Impreza | |
| Make | Mazda | Subaru |
| Model | 6 | Impreza |
| Year Released | 2004 | 2008 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2184 cc | 2457 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 164 HP | 171 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 207 Nm | 231 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1465 kg | 1633 kg |
| Vehicle Length | 4710 mm | 4590 mm |
| Vehicle Width | 1790 mm | 1750 mm |
| Vehicle Height | 1490 mm | 1480 mm |
| Wheelbase Size | 2630 mm | 2630 mm |
| Fuel Consumption Overall | 9.1 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 64 L | 64 L |
