1989 Alpina B 10 vs. 1981 Renault 9
To start off, 1989 Alpina B 10 is newer by 8 year(s). Which means there will be less support and parts availability for 1981 Renault 9. In addition, the cost of maintenance, including insurance, on 1981 Renault 9 would be higher. At 3,500 cc (6 cylinders), 1989 Alpina B 10 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1989 Alpina B 10 weights approximately 349 kg more than 1981 Renault 9.
Let's talk about torque, 1989 Alpina B 10 (705 Nm) has 566 more torque (in Nm) than 1981 Renault 9. (139 Nm). This means 1989 Alpina B 10 will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 9.
Compare all specifications:
| 1989 Alpina B 10 | 1981 Renault 9 | |
| Make | Alpina | Renault |
| Model | B 10 | 9 |
| Year Released | 1989 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 1721 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 85 HP |
| Engine RPM | 4800 RPM | 5000 RPM |
| Torque | 705 Nm | 139 Nm |
| Vehicle Weight | 1255 kg | 906 kg |
| Wheelbase Size | 2690 mm | 2490 mm |
