2008 BMW 330 vs. 1991 BMW 518
To start off, 2008 BMW 330 is newer by 17 year(s). Which means there will be less support and parts availability for 1991 BMW 518. In addition, the cost of maintenance, including insurance, on 1991 BMW 518 would be higher. At 2,996 cc (6 cylinders), 2008 BMW 330 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 330 weights approximately 365 kg more than 1991 BMW 518.
Because 1991 BMW 518 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1991 BMW 518. However, in wet, icy, snow, or gravel driving conditions, 2008 BMW 330, being front wheel drive (FWD), will offer much better control with better grip. 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, 2008 BMW 330 (300 Nm @ 2500 RPM) has 135 more torque (in Nm) than 1991 BMW 518. (165 Nm @ 4250 RPM). This means 2008 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW 518.
Compare all specifications:
| 2008 BMW 330 | 1991 BMW 518 | |
| Make | BMW | BMW |
| Model | 330 | 518 |
| Year Released | 2008 | 1991 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 1766 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 114 HP |
| Torque | 300 Nm | 165 Nm |
| Torque RPM | 2500 RPM | 4250 RPM |
| Engine Bore Size | 85 mm | 84 mm |
| Engine Stroke Size | 88 mm | 81 mm |
| Engine Compression Ratio | 10.7:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1525 kg | 1160 kg |
| Vehicle Length | 4530 mm | 4730 mm |
| Vehicle Height | 1820 mm | 1420 mm |
| Wheelbase Size | 2770 mm | 2770 mm |
