1981 Alpina B6 vs. 2003 Subaru Legacy
To start off, 2003 Subaru Legacy is newer by 22 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 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. 2003 Subaru Legacy weights approximately 170 kg more than 1981 Alpina B6.
Because 2003 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 1981 Alpina B6. In wet, icy, snow, or gravel driving conditions, 2003 Subaru Legacy 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:
| 1981 Alpina B6 | 2003 Subaru Legacy | |
| Make | Alpina | Subaru |
| Model | B6 | Legacy |
| Year Released | 1981 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2793 cc | 1992 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 0 HP | 256 HP |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1270 kg | 1440 kg |
| Vehicle Length | 4380 mm | 4640 mm |
| Vehicle Width | 1620 mm | 1740 mm |
| Vehicle Height | 1390 mm | 1430 mm |
| Wheelbase Size | 2580 mm | 2680 mm |
