1983 BMW 525 vs. 1992 BMW 730
To start off, 1992 BMW 730 is newer by 9 year(s). Which means there will be less support and parts availability for 1983 BMW 525. In addition, the cost of maintenance, including insurance, on 1983 BMW 525 would be higher. At 2,984 cc (6 cylinders), 1992 BMW 730 is equipped with a bigger engine. In terms of performance, 1992 BMW 730 (181 HP @ 5800 RPM) has 58 more horse power than 1983 BMW 525. (123 HP @ 4250 RPM) In normal driving conditions, 1992 BMW 730 should accelerate faster than 1983 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 1992 BMW 730 weights approximately 100 kg more than 1983 BMW 525. 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 730 (260 Nm @ 4000 RPM) has 20 more torque (in Nm) than 1983 BMW 525. (240 Nm @ 3250 RPM). This means 1992 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1983 BMW 525. 1983 BMW 525 has automatic transmission and 1992 BMW 730 has manual transmission. 1992 BMW 730 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1983 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
1983 BMW 525 | 1992 BMW 730 | |
Make | BMW | BMW |
Model | 525 | 730 |
Year Released | 1983 | 1992 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2691 cc | 2984 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 123 HP | 181 HP |
Engine RPM | 4250 RPM | 5800 RPM |
Torque | 240 Nm | 260 Nm |
Torque RPM | 3250 RPM | 4000 RPM |
Engine Bore Size | 84 mm | 89 mm |
Engine Stroke Size | 81 mm | 80 mm |
Engine Compression Ratio | 11.0:1 | 9.0:1 |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1500 kg | 1600 kg |
Vehicle Length | 4630 mm | 4920 mm |
Vehicle Width | 1710 mm | 1850 mm |
Vehicle Height | 1430 mm | 1420 mm |
Wheelbase Size | 2580 mm | 2840 mm |
Fuel Tank Capacity | 70 L | 90 L |