2006 Audi A6 vs. 2005 Subaru Impreza
To start off, 2006 Audi A6 is newer by 1 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 2,456 cc (4 cylinders), 2005 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2006 Audi A6 (168 HP @ 6000 RPM) has 3 more horse power than 2005 Subaru Impreza. (165 HP @ 5600 RPM). In normal driving conditions, 2006 Audi A6 should accelerate faster than 2005 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A6 weights approximately 251 kg more than 2005 Subaru Impreza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2006 Audi A6 (230 Nm) has 5 more torque (in Nm) than 2005 Subaru Impreza. (225 Nm). This means 2006 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Subaru Impreza.
Compare all specifications:
| 2006 Audi A6 | 2005 Subaru Impreza | |
| Make | Audi | Subaru |
| Model | A6 | Impreza |
| Year Released | 2006 | 2005 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2392 cc | 2456 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 168 HP | 165 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 230 Nm | 225 Nm |
| Engine Bore Size | 81 mm | 100 mm |
| Engine Stroke Size | 77.4 mm | 79 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Drive Type | 4WD | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1640 kg | 1389 kg |
| Vehicle Length | 4800 mm | 4420 mm |
| Vehicle Width | 1820 mm | 1700 mm |
| Vehicle Height | 1460 mm | 1490 mm |
| Wheelbase Size | 2770 mm | 2530 mm |
| Fuel Consumption Overall | 10.8 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 70 L | 60 L |
