1991 Alpina B 12 vs. 1971 Nissan Sunny
To start off, 1991 Alpina B 12 is newer by 20 year(s). Which means there will be less support and parts availability for 1971 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1971 Nissan Sunny would be higher. At 3,500 cc (6 cylinders), 1991 Alpina B 12 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alpina B 12 weights approximately 1090 kg more than 1971 Nissan Sunny.
Let's talk about torque, 1991 Alpina B 12 (469 Nm) has 374 more torque (in Nm) than 1971 Nissan Sunny. (95 Nm). This means 1991 Alpina B 12 will have an easier job in driving up hills or pulling heavy equipment than 1971 Nissan Sunny.
Compare all specifications:
| 1991 Alpina B 12 | 1971 Nissan Sunny | |
| Make | Alpina | Nissan |
| Model | B 12 | Sunny |
| Year Released | 1991 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 1171 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 53 HP |
| Torque | 469 Nm | 95 Nm |
| Vehicle Weight | 1790 kg | 700 kg |
| Vehicle Length | 4790 mm | 3840 mm |
| Vehicle Width | 1860 mm | 1500 mm |
| Vehicle Height | 1350 mm | 1400 mm |
| Wheelbase Size | 2690 mm | 2310 mm |
