1989 BMW 518 vs. 1987 Oldsmobile Ninety-Eight
To start off, 1989 BMW 518 is newer by 2 year(s). Which means there will be less support and parts availability for 1987 Oldsmobile Ninety-Eight. In addition, the cost of maintenance, including insurance, on 1987 Oldsmobile Ninety-Eight would be higher. At 3,791 cc (6 cylinders), 1987 Oldsmobile Ninety-Eight is equipped with a bigger engine. In terms of performance, 1987 Oldsmobile Ninety-Eight (138 HP @ 4400 RPM) has 24 more horse power than 1989 BMW 518. (114 HP @ 5500 RPM) In normal driving conditions, 1987 Oldsmobile Ninety-Eight should accelerate faster than 1989 BMW 518. With that said, vehicle weight also plays an important factor in acceleration. 1987 Oldsmobile Ninety-Eight weights approximately 330 kg more than 1989 BMW 518. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 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 1989 BMW 518. However, in wet, icy, snow, or gravel driving conditions, 1987 Oldsmobile Ninety-Eight, 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, 1987 Oldsmobile Ninety-Eight (271 Nm @ 2000 RPM) has 106 more torque (in Nm) than 1989 BMW 518. (165 Nm @ 4250 RPM). This means 1987 Oldsmobile Ninety-Eight will have an easier job in driving up hills or pulling heavy equipment than 1989 BMW 518. 1987 Oldsmobile Ninety-Eight has automatic transmission and 1989 BMW 518 has manual transmission. 1989 BMW 518 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1987 Oldsmobile Ninety-Eight will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 BMW 518 | 1987 Oldsmobile Ninety-Eight | |
| Make | BMW | Oldsmobile |
| Model | 518 | Ninety-Eight |
| Year Released | 1989 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1766 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 114 HP | 138 HP |
| Engine RPM | 5500 RPM | 4400 RPM |
| Torque | 165 Nm | 271 Nm |
| Torque RPM | 4250 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1160 kg | 1490 kg |
| Vehicle Length | 4730 mm | 5010 mm |
| Vehicle Width | 1760 mm | 1850 mm |
| Vehicle Height | 1420 mm | 1410 mm |
| Wheelbase Size | 2770 mm | 2830 mm |
