1978 BMW B7 vs. 2006 Saturn ION
To start off, 2006 Saturn ION is newer by 28 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. 2006 Saturn ION weights approximately 450 kg more than 1978 BMW B7.
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, 2006 Saturn ION, 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, 1978 BMW B7 (627 Nm) has 430 more torque (in Nm) than 2006 Saturn ION. (197 Nm). This means 1978 BMW B7 will have an easier job in driving up hills or pulling heavy equipment than 2006 Saturn ION.
Compare all specifications:
| 1978 BMW B7 | 2006 Saturn ION | |
| Make | BMW | Saturn |
| Model | B7 | ION |
| Year Released | 1978 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 2199 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 140 HP |
| Torque | 627 Nm | 197 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1500 kg | 1950 kg |
| Wheelbase Size | 2800 mm | 2630 mm |
| Fuel Tank Capacity | 70 L | 59 L |
