2005 BMW 330 vs. 1988 BMW 520
To start off, 2005 BMW 330 is newer by 17 year(s). Which means there will be less support and parts availability for 1988 BMW 520. In addition, the cost of maintenance, including insurance, on 1988 BMW 520 would be higher. At 2,993 cc (6 cylinders), 2005 BMW 330 is equipped with a bigger engine. In terms of performance, 2005 BMW 330 (228 HP @ 5900 RPM) has 99 more horse power than 1988 BMW 520. (129 HP @ 6000 RPM). In normal driving conditions, 2005 BMW 330 should accelerate faster than 1988 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 330 weights approximately 5 kg more than 1988 BMW 520. 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, 2005 BMW 330 (300 Nm @ 3500 RPM) has 126 more torque (in Nm) than 1988 BMW 520. (174 Nm @ 4000 RPM). This means 2005 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 1988 BMW 520.
Compare all specifications:
| 2005 BMW 330 | 1988 BMW 520 | |
| Make | BMW | BMW |
| Model | 330 | 520 |
| Year Released | 2005 | 1988 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1989 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 129 HP |
| Engine RPM | 5900 RPM | 6000 RPM |
| Torque | 300 Nm | 174 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 80 mm |
| Engine Stroke Size | 89.6 mm | 66 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Top Speed | 250 km/hour | 202 km/hour |
| Acceleration 0-100mph | 6.7 seconds | 12.5 seconds |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1575 kg | 1570 kg |
| Vehicle Length | 4480 mm | 4780 mm |
| Vehicle Width | 1750 mm | 1810 mm |
| Vehicle Height | 1420 mm | 1440 mm |
| Wheelbase Size | 2670 mm | 2770 mm |
| Fuel Consumption Overall | 9.2 L/100km | 9.9 L/100km |
| Fuel Tank Capacity | 63 L | 70 L |
