1979 BMW 628 vs. 1984 Oldsmobile Omega
To start off, 1984 Oldsmobile Omega is newer by 5 year(s). Which means there will be less support and parts availability for 1979 BMW 628. In addition, the cost of maintenance, including insurance, on 1979 BMW 628 would be higher. At 2,788 cc (6 cylinders), 1979 BMW 628 is equipped with a bigger engine. In terms of performance, 1979 BMW 628 (181 HP @ 6000 RPM) has 92 more horse power than 1984 Oldsmobile Omega. (89 HP @ 4000 RPM). In normal driving conditions, 1979 BMW 628 should accelerate faster than 1984 Oldsmobile Omega. With that said, vehicle weight also plays an important factor in acceleration. 1979 BMW 628 weights approximately 340 kg more than 1984 Oldsmobile Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 BMW 628 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 1979 BMW 628. However, in wet, icy, snow, or gravel driving conditions, 1984 Oldsmobile Omega, 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, 1979 BMW 628 (240 Nm @ 4000 RPM) has 57 more torque (in Nm) than 1984 Oldsmobile Omega. (183 Nm @ 2400 RPM). This means 1979 BMW 628 will have an easier job in driving up hills or pulling heavy equipment than 1984 Oldsmobile Omega.
Compare all specifications:
| 1979 BMW 628 | 1984 Oldsmobile Omega | |
| Make | BMW | Oldsmobile |
| Model | 628 | Omega |
| Year Released | 1979 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 2788 cc | 2474 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 181 HP | 89 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 240 Nm | 183 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1470 kg | 1130 kg |
| Vehicle Length | 4760 mm | 4610 mm |
| Vehicle Width | 1730 mm | 1720 mm |
| Vehicle Height | 1370 mm | 1330 mm |
| Wheelbase Size | 2640 mm | 2670 mm |
