1991 Audi 100 vs. 1986 BMW 730
To start off, 1991 Audi 100 is newer by 5 year(s). Which means there will be less support and parts availability for 1986 BMW 730. In addition, the cost of maintenance, including insurance, on 1986 BMW 730 would be higher. At 2,986 cc (6 cylinders), 1986 BMW 730 is equipped with a bigger engine. In terms of performance, 1986 BMW 730 (197 HP @ 5800 RPM) has 26 more horse power than 1991 Audi 100. (171 HP @ 5500 RPM) In normal driving conditions, 1986 BMW 730 should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1986 BMW 730 weights approximately 100 kg more than 1991 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi 100 is four wheel drive (4WD), it will have significant more traction and grip than 1986 BMW 730. In wet, icy, snow, or gravel driving conditions, 1991 Audi 100 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, 1986 BMW 730 (275 Nm @ 4000 RPM) has 24 more torque (in Nm) than 1991 Audi 100. (251 Nm @ 3000 RPM). This means 1986 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100.
Compare all specifications:
| 1991 Audi 100 | 1986 BMW 730 | |
| Make | Audi | BMW |
| Model | 100 | 730 |
| Year Released | 1991 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 2986 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 171 HP | 197 HP |
| Engine RPM | 5500 RPM | 5800 RPM |
| Torque | 251 Nm | 275 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 82.5 mm | 89 mm |
| Engine Stroke Size | 86.4 mm | 80 mm |
| Top Speed | 218 km/hour | 225 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1500 kg | 1600 kg |
| Vehicle Length | 4800 mm | 4920 mm |
| Vehicle Width | 1780 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1420 mm |
| Wheelbase Size | 2690 mm | 2800 mm |
