1978 Alpina B6 vs. 2011 BMW 550
To start off, 2011 BMW 550 is newer by 33 year(s). Which means there will be less support and parts availability for 1978 Alpina B6. In addition, the cost of maintenance, including insurance, on 1978 Alpina B6 would be higher. At 4,400 cc (8 cylinders), 2011 BMW 550 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW 550 weights approximately 780 kg more than 1978 Alpina B6.
Because 2011 BMW 550 is all wheel drive (AWD), it will have significant more traction and grip than 1978 Alpina B6. In wet, icy, snow, or gravel driving conditions, 2011 BMW 550 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.
Compare all specifications:
| 1978 Alpina B6 | 2011 BMW 550 | |
| Make | Alpina | BMW |
| Model | B6 | 550 |
| Year Released | 1978 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2793 cc | 4400 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 0 HP | 400 HP |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | AWD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1270 kg | 2050 kg |
| Vehicle Length | 4380 mm | 4905 mm |
| Vehicle Width | 1620 mm | 1859 mm |
| Vehicle Height | 1390 mm | 1463 mm |
| Wheelbase Size | 2580 mm | 2969 mm |
