1991 Audi 100 vs. 1993 BMW M3
To start off, 1993 BMW M3 is newer by 2 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 2,990 cc (6 cylinders), 1993 BMW M3 is equipped with a bigger engine. In terms of performance, 1993 BMW M3 (281 HP @ 7000 RPM) has 168 more horse power than 1991 Audi 100. (113 HP @ 4000 RPM) In normal driving conditions, 1993 BMW M3 should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 13 kg more than 1993 BMW M3.
Because 1993 BMW M3 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 1993 BMW M3. 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. Let's talk about torque, 1993 BMW M3 (321 Nm @ 3600 RPM) has 56 more torque (in Nm) than 1991 Audi 100. (265 Nm @ 2250 RPM). This means 1993 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100.
Compare all specifications:
| 1991 Audi 100 | 1993 BMW M3 | |
| Make | Audi | BMW |
| Model | 100 | M3 |
| Year Released | 1991 | 1993 |
| Engine Position | Front | Front |
| Engine Size | 2461 cc | 2990 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 113 HP | 281 HP |
| Engine RPM | 4000 RPM | 7000 RPM |
| Torque | 265 Nm | 321 Nm |
| Torque RPM | 2250 RPM | 3600 RPM |
| Engine Bore Size | 81 mm | 86 mm |
| Engine Stroke Size | 95.5 mm | 85.8 mm |
| Top Speed | 187 km/hour | 250 km/hour |
| Acceleration 0-100mph | 11.6 seconds | 6 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1473 kg | 1460 kg |
| Vehicle Length | 4810 mm | 4440 mm |
| Vehicle Width | 1790 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1340 mm |
| Wheelbase Size | 2700 mm | 2710 mm |
| Fuel Tank Capacity | 80 L | 65 L |
