2001 Audi A4 vs. 2003 Subaru Impreza
To start off, 2003 Subaru Impreza is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Audi A4. In addition, the cost of maintenance, including insurance, on 2001 Audi A4 would be higher. At 1,993 cc (4 cylinders), 2003 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2003 Subaru Impreza (221 HP @ 5600 RPM) has 61 more horse power than 2001 Audi A4. (160 HP @ 5600 RPM) In normal driving conditions, 2003 Subaru Impreza should accelerate faster than 2001 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Subaru Impreza weights approximately 115 kg more than 2001 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2001 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, 2001 Audi A4 (330 Nm @ 3800 RPM) has 30 more torque (in Nm) than 2003 Subaru Impreza. (300 Nm @ 4000 RPM). This means 2001 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru Impreza.
Compare all specifications:
| 2001 Audi A4 | 2003 Subaru Impreza | |
| Make | Audi | Subaru |
| Model | A4 | Impreza |
| Year Released | 2001 | 2003 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 1993 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 160 HP | 221 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 330 Nm | 300 Nm |
| Torque RPM | 3800 RPM | 4000 RPM |
| Engine Bore Size | 81 mm | 92 mm |
| Engine Stroke Size | 77.4 mm | 75 mm |
| Engine Compression Ratio | 10.3:1 | 8.0:1 |
| Top Speed | 190 km/hour | 230 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1295 kg | 1410 kg |
| Vehicle Length | 4550 mm | 4420 mm |
| Vehicle Width | 1770 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1490 mm |
| Wheelbase Size | 2660 mm | 2560 mm |
| Fuel Tank Capacity | 70 L | 60 L |
