1991 Audi 100 vs. 1981 BMW 725
To start off, 1991 Audi 100 is newer by 10 year(s). Which means there will be less support and parts availability for 1981 BMW 725. In addition, the cost of maintenance, including insurance, on 1981 BMW 725 would be higher. At 2,493 cc (6 cylinders), 1981 BMW 725 is equipped with a bigger engine. In terms of performance, 1981 BMW 725 (148 HP @ 5500 RPM) has 67 more horse power than 1991 Audi 100. (81 HP @ 4400 RPM) In normal driving conditions, 1981 BMW 725 should accelerate faster than 1991 Audi 100.
Because 1981 BMW 725 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 1981 BMW 725. However, in wet, icy, snow, or gravel driving conditions, 1991 Audi 100, 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:
| 1991 Audi 100 | 1981 BMW 725 | |
| Make | Audi | BMW |
| Model | 100 | 725 |
| Year Released | 1991 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2370 cc | 2493 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 148 HP |
| Engine RPM | 4400 RPM | 5500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Vehicle Length | 4800 mm | 4870 mm |
| Vehicle Width | 1780 mm | 1810 mm |
| Vehicle Height | 1450 mm | 1440 mm |
