1999 BMW 330 vs. 1979 BMW 728
To start off, 1999 BMW 330 is newer by 20 year(s). Which means there will be less support and parts availability for 1979 BMW 728. In addition, the cost of maintenance, including insurance, on 1979 BMW 728 would be higher. At 2,979 cc (6 cylinders), 1999 BMW 330 is equipped with a bigger engine. In terms of performance, 1999 BMW 330 (184 HP @ 4000 RPM) has 3 more horse power than 1979 BMW 728. (181 HP @ 5800 RPM). In normal driving conditions, 1999 BMW 330 should accelerate faster than 1979 BMW 728. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW 330 weights approximately 225 kg more than 1979 BMW 728. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 BMW 330 is four wheel drive (4WD), it will have significant more traction and grip than 1979 BMW 728. In wet, icy, snow, or gravel driving conditions, 1999 BMW 330 will offer significantly more control. 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, 1999 BMW 330 (400 Nm @ 1750 RPM) has 160 more torque (in Nm) than 1979 BMW 728. (240 Nm @ 4200 RPM). This means 1999 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 1979 BMW 728.
Compare all specifications:
| 1999 BMW 330 | 1979 BMW 728 | |
| Make | BMW | BMW |
| Model | 330 | 728 |
| Year Released | 1999 | 1979 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 2788 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 184 HP | 181 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 400 Nm | 240 Nm |
| Torque RPM | 1750 RPM | 4200 RPM |
| Engine Compression Ratio | 18.0:1 | 9.3:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1695 kg | 1470 kg |
| Vehicle Length | 4480 mm | 4870 mm |
| Vehicle Width | 1750 mm | 1810 mm |
| Vehicle Height | 1420 mm | 1440 mm |
| Wheelbase Size | 2730 mm | 2800 mm |
| Fuel Tank Capacity | 63 L | 100 L |
