1997 Audi S4 vs. 1986 BMW 325
To start off, 1997 Audi S4 is newer by 11 year(s). Which means there will be less support and parts availability for 1986 BMW 325. In addition, the cost of maintenance, including insurance, on 1986 BMW 325 would be higher. At 2,693 cc (6 cylinders), 1986 BMW 325 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1997 Audi S4 weights approximately 380 kg more than 1986 BMW 325.
Because 1986 BMW 325 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1986 BMW 325. However, in wet, icy, snow, or gravel driving conditions, 1997 Audi S4, being front wheel drive (FWD), will offer much better control with better grip. 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.
Compare all specifications:
| 1997 Audi S4 | 1986 BMW 325 | |
| Make | Audi | BMW |
| Model | S4 | 325 |
| Year Released | 1997 | 1986 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2669 cc | 2693 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 0 HP | 126 HP |
| Engine Bore Size | 81 mm | 84.1 mm |
| Engine Stroke Size | 86.4 mm | 81 mm |
| Engine Compression Ratio | 9.3:1 | 9.0:1 |
| Acceleration 0-100mph | 5.8 seconds | 9.6 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1540 kg | 1160 kg |
| Vehicle Length | 4490 mm | 4330 mm |
| Vehicle Width | 1740 mm | 1650 mm |
| Vehicle Height | 1400 mm | 1390 mm |
| Wheelbase Size | 2610 mm | 2580 mm |
| Fuel Tank Capacity | 62 L | 55 L |
