1991 Audi S2 vs. 2003 Subaru Impreza
To start off, 2003 Subaru Impreza is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Audi S2. In addition, the cost of maintenance, including insurance, on 1991 Audi S2 would be higher. At 2,226 cc (5 cylinders), 1991 Audi S2 is equipped with a bigger engine. In terms of performance, 2003 Subaru Impreza (221 HP @ 5600 RPM) has 5 more horse power than 1991 Audi S2. (216 HP @ 5900 RPM) In normal driving conditions, 2003 Subaru Impreza should accelerate faster than 1991 Audi S2. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi S2 weights approximately 10 kg more than 2003 Subaru Impreza.
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, 1991 Audi S2 (309 Nm @ 1950 RPM) has 9 more torque (in Nm) than 2003 Subaru Impreza. (300 Nm @ 4000 RPM). This means 1991 Audi S2 will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru Impreza.
Compare all specifications:
| 1991 Audi S2 | 2003 Subaru Impreza | |
| Make | Audi | Subaru |
| Model | S2 | Impreza |
| Year Released | 1991 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 1993 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 216 HP | 221 HP |
| Engine RPM | 5900 RPM | 5600 RPM |
| Torque | 309 Nm | 300 Nm |
| Torque RPM | 1950 RPM | 4000 RPM |
| Engine Bore Size | 81.1 mm | 92 mm |
| Engine Stroke Size | 86.4 mm | 75 mm |
| Engine Compression Ratio | 9.3:1 | 8.0:1 |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1420 kg | 1410 kg |
| Vehicle Length | 4410 mm | 4420 mm |
| Vehicle Width | 1720 mm | 1700 mm |
| Vehicle Height | 1380 mm | 1490 mm |
| Wheelbase Size | 2560 mm | 2560 mm |
| Fuel Tank Capacity | 70 L | 60 L |
