2004 Audi A4 vs. 2013 Subaru Impreza
To start off, 2013 Subaru Impreza is newer by 9 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 2,500 cc (4 cylinders), 2013 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2013 Subaru Impreza (261 HP @ 6000 RPM) has 92 more horse power than 2004 Audi A4. (169 HP @ 6300 RPM) In normal driving conditions, 2013 Subaru Impreza should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 135 kg more than 2013 Subaru Impreza.
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, 2013 Subaru Impreza (331 Nm @ 4400 RPM) has 106 more torque (in Nm) than 2004 Audi A4. (225 Nm @ 1950 RPM). This means 2013 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A4.
Compare all specifications:
| 2004 Audi A4 | 2013 Subaru Impreza | |
| Make | Audi | Subaru |
| Model | A4 | Impreza |
| Year Released | 2004 | 2013 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2500 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 169 HP | 261 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 225 Nm | 331 Nm |
| Torque RPM | 1950 RPM | 4400 RPM |
| Engine Bore Size | 81 mm | 99 mm |
| Engine Stroke Size | 86.4 mm | 79 mm |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Top Speed | 222 km/hour | 240 km/hour |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1565 kg | 1430 kg |
| Vehicle Length | 4580 mm | 4580 mm |
| Vehicle Width | 1770 mm | 1740 mm |
| Vehicle Height | 1400 mm | 1475 mm |
| Wheelbase Size | 2660 mm | 2620 mm |
