2006 Audi A6 vs. 1978 BMW B7
To start off, 2006 Audi A6 is newer by 28 year(s). Which means there will be less support and parts availability for 1978 BMW B7. In addition, the cost of maintenance, including insurance, on 1978 BMW B7 would be higher. At 4,163 cc (8 cylinders), 2006 Audi A6 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1978 BMW B7 weights approximately 225 kg more than 2006 Audi A6.
Because 1978 BMW B7 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 1978 BMW B7. However, in wet, icy, snow, or gravel driving conditions, 2006 Audi A6, 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, 1978 BMW B7 (627 Nm) has 207 more torque (in Nm) than 2006 Audi A6. (420 Nm). This means 1978 BMW B7 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A6.
Compare all specifications:
| 2006 Audi A6 | 1978 BMW B7 | |
| Make | Audi | BMW |
| Model | A6 | B7 |
| Year Released | 2006 | 1978 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 3500 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 329 HP | 0 HP |
| Torque | 420 Nm | 627 Nm |
| Top Speed | 245 km/hour | 262 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1275 kg | 1500 kg |
| Wheelbase Size | 2850 mm | 2800 mm |
| Fuel Tank Capacity | 80 L | 70 L |
