1993 BMW 325 vs. 1978 BMW 730
To start off, 1993 BMW 325 is newer by 15 year(s). Which means there will be less support and parts availability for 1978 BMW 730. In addition, the cost of maintenance, including insurance, on 1978 BMW 730 would be higher. At 2,788 cc (6 cylinders), 1978 BMW 730 is equipped with a bigger engine. In terms of performance, 1993 BMW 325 (189 HP @ 5900 RPM) has 4 more horse power than 1978 BMW 730. (185 HP @ 5800 RPM). In normal driving conditions, 1993 BMW 325 should accelerate faster than 1978 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 1978 BMW 730 weights approximately 60 kg more than 1993 BMW 325.
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.
Compare all specifications:
| 1993 BMW 325 | 1978 BMW 730 | |
| Make | BMW | BMW |
| Model | 325 | 730 |
| Year Released | 1993 | 1978 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 2788 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 189 HP | 185 HP |
| Engine RPM | 5900 RPM | 5800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1450 kg | 1510 kg |
| Vehicle Length | 4440 mm | 4870 mm |
| Vehicle Width | 1720 mm | 1810 mm |
| Vehicle Height | 1360 mm | 1440 mm |
| Wheelbase Size | 2710 mm | 2810 mm |
