1981 Alpina B6 vs. 1977 BMW 728
To start off, 1981 Alpina B6 is newer by 4 year(s). Which means there will be less support and parts availability for 1977 BMW 728. In addition, the cost of maintenance, including insurance, on 1977 BMW 728 would be higher. At 2,793 cc (6 cylinders), 1981 Alpina B6 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1977 BMW 728 weights approximately 266 kg more than 1981 Alpina B6.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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:
1981 Alpina B6 | 1977 BMW 728 | |
Make | Alpina | BMW |
Model | B6 | 728 |
Year Released | 1981 | 1977 |
Engine Position | Front | Front |
Engine Size | 2793 cc | 2788 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 0 HP | 170 HP |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1270 kg | 1536 kg |
Vehicle Length | 4380 mm | 4870 mm |
Vehicle Width | 1620 mm | 1810 mm |
Vehicle Height | 1390 mm | 1440 mm |
Wheelbase Size | 2580 mm | 2800 mm |