2006 Audi A4 vs. 1983 BMW M6
To start off, 2006 Audi A4 is newer by 23 year(s). Which means there will be less support and parts availability for 1983 BMW M6. In addition, the cost of maintenance, including insurance, on 1983 BMW M6 would be higher. At 3,453 cc (6 cylinders), 1983 BMW M6 is equipped with a bigger engine. In terms of performance, 1983 BMW M6 (282 HP @ 6500 RPM) has 60 more horse power than 2006 Audi A4. (222 HP @ 4000 RPM) In normal driving conditions, 1983 BMW M6 should accelerate faster than 2006 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1983 BMW M6 weights approximately 75 kg more than 2006 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1983 BMW M6. In wet, icy, snow, or gravel driving conditions, 2006 Audi A4 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, 2006 Audi A4 (450 Nm @ 1400 RPM) has 116 more torque (in Nm) than 1983 BMW M6. (334 Nm @ 4500 RPM). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1983 BMW M6.
Compare all specifications:
| 2006 Audi A4 | 1983 BMW M6 | |
| Make | Audi | BMW |
| Model | A4 | M6 |
| Year Released | 2006 | 1983 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 3453 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 222 HP | 282 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 450 Nm | 334 Nm |
| Torque RPM | 1400 RPM | 4500 RPM |
| Engine Bore Size | 83.1 mm | 93.4 mm |
| Engine Stroke Size | 91.4 mm | 84 mm |
| Engine Compression Ratio | 17.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1430 kg | 1505 kg |
| Vehicle Length | 4550 mm | 4760 mm |
| Vehicle Width | 1780 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1360 mm |
| Wheelbase Size | 2660 mm | 2630 mm |
| Fuel Tank Capacity | 70 L | 70 L |
