2006 Audi A6 vs. 1986 BMW M3
To start off, 2006 Audi A6 is newer by 20 year(s). Which means there will be less support and parts availability for 1986 BMW M3. In addition, the cost of maintenance, including insurance, on 1986 BMW M3 would be higher. At 2,393 cc (6 cylinders), 2006 Audi A6 is equipped with a bigger engine. In terms of performance, 1986 BMW M3 (197 HP @ 6750 RPM) has 22 more horse power than 2006 Audi A6. (175 HP @ 6000 RPM) In normal driving conditions, 1986 BMW M3 should accelerate faster than 2006 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A6 weights approximately 312 kg more than 1986 BMW M3.
Because 2006 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1986 BMW M3. In wet, icy, snow, or gravel driving conditions, 2006 Audi A6 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 M3 (240 Nm @ 4750 RPM) has 10 more torque (in Nm) than 2006 Audi A6. (230 Nm @ 3000 RPM). This means 1986 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A6.
Compare all specifications:
| 2006 Audi A6 | 1986 BMW M3 | |
| Make | Audi | BMW |
| Model | A6 | M3 |
| Year Released | 2006 | 1986 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 2302 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 175 HP | 197 HP |
| Engine RPM | 6000 RPM | 6750 RPM |
| Torque | 230 Nm | 240 Nm |
| Torque RPM | 3000 RPM | 4750 RPM |
| Engine Bore Size | 81 mm | 93.4 mm |
| Engine Stroke Size | 77.4 mm | 84 mm |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Top Speed | 230 km/hour | 235 km/hour |
| Acceleration 0-100mph | 9.1 seconds | 6.7 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1482 kg | 1170 kg |
| Vehicle Length | 4800 mm | 4350 mm |
| Vehicle Width | 1820 mm | 1690 mm |
| Vehicle Height | 1460 mm | 1370 mm |
| Wheelbase Size | 2770 mm | 2570 mm |
