2006 BMW 525 vs. 1977 BMW 732
To start off, 2006 BMW 525 is newer by 29 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 3,210 cc (6 cylinders), 1977 BMW 732 is equipped with a bigger engine. In terms of performance, 2006 BMW 525 (215 HP @ 6250 RPM) has 21 more horse power than 1977 BMW 732. (194 HP @ 5500 RPM). In normal driving conditions, 2006 BMW 525 should accelerate faster than 1977 BMW 732.
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, 1977 BMW 732 (290 Nm @ 4300 RPM) has 39 more torque (in Nm) than 2006 BMW 525. (251 Nm @ 2750 RPM). This means 1977 BMW 732 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 525.
Compare all specifications:
| 2006 BMW 525 | 1977 BMW 732 | |
| Make | BMW | BMW |
| Model | 525 | 732 |
| Year Released | 2006 | 1977 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 3210 cc |
| Horse Power | 215 HP | 194 HP |
| Engine RPM | 6250 RPM | 5500 RPM |
| Torque | 251 Nm | 290 Nm |
| Torque RPM | 2750 RPM | 4300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4860 mm | 4870 mm |
| Vehicle Width | 1850 mm | 1810 mm |
| Vehicle Height | 1470 mm | 1440 mm |
| Wheelbase Size | 2890 mm | 2800 mm |
| Fuel Tank Capacity | 70 L | 52 L |
