2006 Audi A4 vs. 2003 Subaru Impreza
To start off, 2006 Audi A4 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Subaru Impreza. In addition, the cost of maintenance, including insurance, on 2003 Subaru Impreza would be higher. At 1,992 cc (4 cylinders), 2003 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2003 Subaru Impreza (276 HP) has 79 more horse power than 2006 Audi A4. (197 HP) In normal driving conditions, 2003 Subaru Impreza should accelerate faster than 2006 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 135 kg more than 2003 Subaru Impreza.
Because 2003 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2006 Audi A4. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Subaru Impreza (384 Nm) has 104 more torque (in Nm) than 2006 Audi A4. (280 Nm). This means 2003 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A4.
Compare all specifications:
| 2006 Audi A4 | 2003 Subaru Impreza | |
| Make | Audi | Subaru |
| Model | A4 | Impreza |
| Year Released | 2006 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1982 cc | 1992 cc |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 197 HP | 276 HP |
| Torque | 280 Nm | 384 Nm |
| Engine Bore Size | 82.5 mm | 92 mm |
| Engine Stroke Size | 92.8 mm | 75 mm |
| Engine Compression Ratio | 10.5:1 | 8.0:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1425 kg | 1290 kg |
| Vehicle Length | 4590 mm | 4420 mm |
| Vehicle Width | 1780 mm | 1740 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2650 mm | 2680 mm |
| Fuel Tank Capacity | 70 L | 50 L |
