2009 Audi A6 vs. 2005 Subaru Impreza
To start off, 2009 Audi A6 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Subaru Impreza. In addition, the cost of maintenance, including insurance, on 2005 Subaru Impreza would be higher. At 1,994 cc (4 cylinders), 2005 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (138 HP @ 4000 RPM) has 15 more horse power than 2005 Subaru Impreza. (123 HP @ 5600 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 2005 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 2005 Subaru Impreza weights approximately 175 kg more than 2009 Audi A6.
Because 2005 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A6. In wet, icy, snow, or gravel driving conditions, 2005 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 Audi A6 (321 Nm @ 1750 RPM) has 137 more torque (in Nm) than 2005 Subaru Impreza. (184 Nm @ 3600 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Subaru Impreza.
Compare all specifications:
| 2009 Audi A6 | 2005 Subaru Impreza | |
| Make | Audi | Subaru |
| Model | A6 | Impreza |
| Year Released | 2009 | 2005 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 123 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 321 Nm | 184 Nm |
| Torque RPM | 1750 RPM | 3600 RPM |
| Engine Bore Size | 81 mm | 92.1 mm |
| Engine Stroke Size | 95.5 mm | 75 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Acceleration 0-100mph | 8.4 seconds | 10.2 seconds |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1275 kg | 1450 kg |
| Vehicle Length | 4800 mm | 4420 mm |
| Vehicle Width | 1820 mm | 1700 mm |
| Vehicle Height | 1460 mm | 1490 mm |
| Wheelbase Size | 2770 mm | 2680 mm |
| Fuel Consumption Overall | 9.9 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 70 L | 50 L |
