1991 Audi 100 vs. 2002 BMW M3
To start off, 2002 BMW M3 is newer by 11 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 3,997 cc (8 cylinders), 2002 BMW M3 is equipped with a bigger engine. In terms of performance, 2002 BMW M3 (444 HP @ 7400 RPM) has 273 more horse power than 1991 Audi 100. (171 HP @ 5500 RPM) In normal driving conditions, 2002 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 400 kg more than 2002 BMW M3.
Because 1991 Audi 100 is four wheel drive (4WD), it will have significant more traction and grip than 2002 BMW M3. 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, 2002 BMW M3 (480 Nm) has 229 more torque (in Nm) than 1991 Audi 100. (251 Nm). This means 2002 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 | 2002 BMW M3 | |
| Make | Audi | BMW |
| Model | 100 | M3 |
| Year Released | 1991 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 3997 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 171 HP | 444 HP |
| Engine RPM | 5500 RPM | 7400 RPM |
| Torque | 251 Nm | 480 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1500 kg | 1100 kg |
| Wheelbase Size | 2690 mm | 2890 mm |
