1981 Alpina B6 vs. 2007 BMW Convertible
To start off, 2007 BMW Convertible is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Alpina B6. In addition, the cost of maintenance, including insurance, on 1981 Alpina B6 would be higher. At 4,799 cc (8 cylinders), 2007 BMW Convertible is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Convertible weights approximately 578 kg more than 1981 Alpina B6.
Compare all specifications:
| 1981 Alpina B6 | 2007 BMW Convertible | |
| Make | Alpina | BMW |
| Model | B6 | Convertible |
| Year Released | 1981 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2793 cc | 4799 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 0 HP | 362 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1272 kg | 1850 kg |
| Vehicle Length | 4380 mm | 4830 mm |
| Vehicle Width | 1620 mm | 1380 mm |
| Vehicle Height | 1390 mm | 1860 mm |
| Wheelbase Size | 2580 mm | 2790 mm |
