2002 Beijing BJ 2020 vs. 1981 Alpina B 10
To start off, 2002 Beijing BJ 2020 is newer by 21 year(s). Which means there will be less support and parts availability for 1981 Alpina B 10. In addition, the cost of maintenance, including insurance, on 1981 Alpina B 10 would be higher. At 3,500 cc (6 cylinders), 1981 Alpina B 10 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2002 Beijing BJ 2020 weights approximately 80 kg more than 1981 Alpina B 10.
Because 2002 Beijing BJ 2020 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Alpina B 10. In wet, icy, snow, or gravel driving conditions, 2002 Beijing BJ 2020 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. Let's talk about torque, 1981 Alpina B 10 (469 Nm) has 296 more torque (in Nm) than 2002 Beijing BJ 2020. (173 Nm). This means 1981 Alpina B 10 will have an easier job in driving up hills or pulling heavy equipment than 2002 Beijing BJ 2020.
Compare all specifications:
| 2002 Beijing BJ 2020 | 1981 Alpina B 10 | |
| Make | Beijing | Alpina |
| Model | BJ 2020 | B 10 |
| Year Released | 2002 | 1981 |
| Engine Size | 2445 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 0 HP |
| Torque | 173 Nm | 469 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1580 kg | 1500 kg |
| Vehicle Length | 4020 mm | 5020 mm |
| Wheelbase Size | 2310 mm | 2840 mm |
