1978 BMW B7 vs. 1981 Plymouth Reliant
To start off, 1981 Plymouth Reliant is newer by 3 year(s). Which means there will be less support and parts availability for 1978 BMW B7. In addition, the cost of maintenance, including insurance, on 1978 BMW B7 would be higher. At 3,500 cc (6 cylinders), 1978 BMW B7 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1978 BMW B7 weights approximately 348 kg more than 1981 Plymouth Reliant.
Because 1978 BMW B7 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 1978 BMW B7. However, in wet, icy, snow, or gravel driving conditions, 1981 Plymouth Reliant, 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.
Compare all specifications:
| 1978 BMW B7 | 1981 Plymouth Reliant | |
| Make | BMW | Plymouth |
| Model | B7 | Reliant |
| Year Released | 1978 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 0 HP |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1500 kg | 1152 kg |
| Wheelbase Size | 2800 mm | 2260 mm |
