1991 Audi S2 vs. 2011 BMW 325
To start off, 2011 BMW 325 is newer by 20 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, 2011 BMW 325 (217 HP @ 4400 RPM) has 1 more horse power than 1991 Audi S2. (216 HP @ 5900 RPM) In normal driving conditions, 2011 BMW 325 should accelerate faster than 1991 Audi S2.
Because 1991 Audi S2 is four wheel drive (4WD), it will have significant more traction and grip than 2011 BMW 325. In wet, icy, snow, or gravel driving conditions, 1991 Audi S2 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, 2011 BMW 325 (450 Nm @ 2500 RPM) has 141 more torque (in Nm) than 1991 Audi S2. (309 Nm @ 1950 RPM). This means 2011 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi S2.
Compare all specifications:
| 1991 Audi S2 | 2011 BMW 325 | |
| Make | Audi | BMW |
| Model | S2 | 325 |
| Year Released | 1991 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 1995 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 216 HP | 217 HP |
| Engine RPM | 5900 RPM | 4400 RPM |
| Torque | 309 Nm | 450 Nm |
| Torque RPM | 1950 RPM | 2500 RPM |
| Engine Bore Size | 81.1 mm | 90 mm |
| Engine Stroke Size | 86.4 mm | 84 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4410 mm | 4624 mm |
| Vehicle Width | 1720 mm | 1811 mm |
| Vehicle Height | 1380 mm | 1384 mm |
| Wheelbase Size | 2560 mm | 2810 mm |
| Fuel Tank Capacity | 70 L | 57 L |
