1998 BMW 323 vs. 1977 BMW 728
To start off, 1998 BMW 323 is newer by 21 year(s). Which means there will be less support and parts availability for 1977 BMW 728. In addition, the cost of maintenance, including insurance, on 1977 BMW 728 would be higher. At 2,788 cc (6 cylinders), 1977 BMW 728 is equipped with a bigger engine. In terms of performance, both vehicles can yield 170 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1998 BMW 323 weights approximately 11 kg more than 1977 BMW 728.
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, 1998 BMW 323 (246 Nm) has 11 more torque (in Nm) than 1977 BMW 728. (235 Nm). This means 1998 BMW 323 will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 728.
Compare all specifications:
| 1998 BMW 323 | 1977 BMW 728 | |
| Make | BMW | BMW |
| Model | 323 | 728 |
| Year Released | 1998 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 2788 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 170 HP | 170 HP |
| Engine RPM | 7400 RPM | 6000 RPM |
| Torque | 246 Nm | 235 Nm |
| Engine Bore Size | 84.1 mm | 86 mm |
| Engine Stroke Size | 74.9 mm | 80 mm |
| Top Speed | 231 km/hour | 193 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1547 kg | 1536 kg |
| Vehicle Length | 4440 mm | 4870 mm |
| Vehicle Width | 1700 mm | 1810 mm |
| Vehicle Height | 1400 mm | 1440 mm |
| Wheelbase Size | 2710 mm | 2800 mm |
