1978 BMW B7 vs. 1987 Porsche 959
To start off, 1987 Porsche 959 is newer by 9 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 50 kg more than 1987 Porsche 959.
Because 1987 Porsche 959 is four wheel drive (4WD), it will have significant more traction and grip than 1978 BMW B7. In wet, icy, snow, or gravel driving conditions, 1987 Porsche 959 will offer significantly more control. 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, 1978 BMW B7 (627 Nm) has 127 more torque (in Nm) than 1987 Porsche 959. (500 Nm). This means 1978 BMW B7 will have an easier job in driving up hills or pulling heavy equipment than 1987 Porsche 959.
Compare all specifications:
| 1978 BMW B7 | 1987 Porsche 959 | |
| Make | BMW | Porsche |
| Model | B7 | 959 |
| Year Released | 1978 | 1987 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3500 cc | 2849 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 0 HP | 450 HP |
| Torque | 627 Nm | 500 Nm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Vehicle Weight | 1500 kg | 1450 kg |
| Wheelbase Size | 2800 mm | 2270 mm |
