1997 Audi A4 vs. 1975 BMW 315
To start off, 1997 Audi A4 is newer by 22 year(s). Which means there will be less support and parts availability for 1975 BMW 315. In addition, the cost of maintenance, including insurance, on 1975 BMW 315 would be higher. At 2,496 cc (6 cylinders), 1997 Audi A4 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1997 Audi A4 weights approximately 580 kg more than 1975 BMW 315.
Because 1997 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1975 BMW 315. In wet, icy, snow, or gravel driving conditions, 1997 Audi A4 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.
Compare all specifications:
| 1997 Audi A4 | 1975 BMW 315 | |
| Make | Audi | BMW |
| Model | A4 | 315 |
| Year Released | 1997 | 1975 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 1574 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 0 HP | 75 HP |
| Engine Bore Size | 78.3 mm | 84 mm |
| Engine Stroke Size | 86.4 mm | 71 mm |
| Engine Compression Ratio | 19.5:1 | 9.5:1 |
| Top Speed | 212 km/hour | 154 km/hour |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1590 kg | 1010 kg |
| Vehicle Length | 4480 mm | 4360 mm |
| Vehicle Width | 1740 mm | 1620 mm |
| Vehicle Height | 1420 mm | 1390 mm |
| Wheelbase Size | 2620 mm | 2510 mm |
