1982 BMW 328 vs. 1991 BMW 730
To start off, 1991 BMW 730 is newer by 9 year(s). Which means there will be less support and parts availability for 1982 BMW 328. In addition, the cost of maintenance, including insurance, on 1982 BMW 328 would be higher. At 3,001 cc (6 cylinders), 1982 BMW 328 is equipped with a bigger engine. In terms of performance, 1991 BMW 730 (185 HP) has 70 more horse power than 1982 BMW 328. (115 HP) In normal driving conditions, 1991 BMW 730 should accelerate faster than 1982 BMW 328. With that said, vehicle weight also plays an important factor in acceleration. 1991 BMW 730 weights approximately 130 kg more than 1982 BMW 328. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 BMW 730 (260 Nm) has 50 more torque (in Nm) than 1982 BMW 328. (210 Nm). This means 1991 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1982 BMW 328.
Compare all specifications:
| 1982 BMW 328 | 1991 BMW 730 | |
| Make | BMW | BMW |
| Model | 328 | 730 |
| Year Released | 1982 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3001 cc | 2986 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 185 HP |
| Torque | 210 Nm | 260 Nm |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1470 kg | 1600 kg |
| Wheelbase Size | 2950 mm | 2840 mm |
