2009 Mazda RX-8 vs. 2008 Subaru Impreza
To start off, 2009 Mazda RX-8 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Subaru Impreza. In addition, the cost of maintenance, including insurance, on 2008 Subaru Impreza would be higher. At 1,994 cc (4 cylinders), 2008 Subaru Impreza is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mazda RX-8 weights approximately 85 kg more than 2008 Subaru Impreza.
Because 2008 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mazda RX-8. 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, 2009 Mazda RX-8 (220 Nm @ 5000 RPM) has 34 more torque (in Nm) than 2008 Subaru Impreza. (186 Nm @ 3200 RPM). This means 2009 Mazda RX-8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Subaru Impreza.
Compare all specifications:
| 2009 Mazda RX-8 | 2008 Subaru Impreza | |
| Make | Mazda | Subaru |
| Model | RX-8 | Impreza |
| Year Released | 2009 | 2008 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1308 cc | 1994 cc |
| Engine Type | dual-disk rotary | boxer |
| Horse Power | 189 HP | 0 HP |
| Torque | 220 Nm | 186 Nm |
| Torque RPM | 5000 RPM | 3200 RPM |
| Engine Bore Size | 78.1 mm | 92.1 mm |
| Engine Stroke Size | 83.6 mm | 75 mm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 7.2 seconds | 10.2 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1420 kg | 1335 kg |
| Vehicle Length | 4440 mm | 4590 mm |
| Vehicle Width | 1780 mm | 1750 mm |
| Vehicle Height | 1350 mm | 1450 mm |
| Wheelbase Size | 2710 mm | 2530 mm |
| Fuel Consumption Overall | 10.6 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 61 L | 60 L |
