2001 Audi A8 vs. 2005 Subaru Impreza
To start off, 2005 Subaru Impreza is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Audi A8. In addition, the cost of maintenance, including insurance, on 2001 Audi A8 would be higher. At 3,695 cc (8 cylinders), 2001 Audi A8 is equipped with a bigger engine. In terms of performance, 2001 Audi A8 (256 HP @ 6000 RPM) has 90 more horse power than 2005 Subaru Impreza. (166 HP @ 5600 RPM). In normal driving conditions, 2001 Audi A8 should accelerate faster than 2005 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi A8 weights approximately 480 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.
Because 2005 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2001 Audi A8. 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, 2001 Audi A8 (350 Nm) has 125 more torque (in Nm) than 2005 Subaru Impreza. (225 Nm). This means 2001 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Subaru Impreza.
Compare all specifications:
| 2001 Audi A8 | 2005 Subaru Impreza | |
| Make | Audi | Subaru |
| Model | A8 | Impreza |
| Year Released | 2001 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3695 cc | 2458 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 256 HP | 166 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 350 Nm | 225 Nm |
| Engine Bore Size | 84.5 mm | 100 mm |
| Engine Stroke Size | 82.4 mm | 79 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1830 kg | 1350 kg |
| Vehicle Length | 5040 mm | 4420 mm |
| Vehicle Width | 1890 mm | 1750 mm |
| Vehicle Height | 1440 mm | 1450 mm |
| Wheelbase Size | 2410 mm | 2530 mm |
| Fuel Consumption Overall | 13 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 90 L | 60 L |
