1992 BMW 540 vs. 1977 BMW 732
To start off, 1992 BMW 540 is newer by 15 year(s). Which means there will be less support and parts availability for 1977 BMW 732. In addition, the cost of maintenance, including insurance, on 1977 BMW 732 would be higher. At 3,980 cc (8 cylinders), 1992 BMW 540 is equipped with a bigger engine. In terms of performance, 1992 BMW 540 (282 HP @ 5800 RPM) has 88 more horse power than 1977 BMW 732. (194 HP @ 5500 RPM). In normal driving conditions, 1992 BMW 540 should accelerate faster than 1977 BMW 732. With that said, vehicle weight also plays an important factor in acceleration. 1992 BMW 540 weights approximately 110 kg more than 1977 BMW 732. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1992 BMW 540 (400 Nm @ 5100 RPM) has 110 more torque (in Nm) than 1977 BMW 732. (290 Nm @ 4300 RPM). This means 1992 BMW 540 will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 732.
Compare all specifications:
| 1992 BMW 540 | 1977 BMW 732 | |
| Make | BMW | BMW |
| Model | 540 | 732 |
| Year Released | 1992 | 1977 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3980 cc | 3210 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 282 HP | 194 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 400 Nm | 290 Nm |
| Torque RPM | 5100 RPM | 4300 RPM |
| Engine Bore Size | 89 mm | 89 mm |
| Engine Stroke Size | 80 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1650 kg | 1540 kg |
| Vehicle Length | 4730 mm | 4870 mm |
| Vehicle Width | 1760 mm | 1810 mm |
| Vehicle Height | 1420 mm | 1440 mm |
| Wheelbase Size | 2770 mm | 2800 mm |
| Fuel Tank Capacity | 65 L | 52 L |
