1978 BMW B7 vs. 1991 Chevrolet Blazer
To start off, 1991 Chevrolet Blazer is newer by 13 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 4,300 cc (6 cylinders), 1991 Chevrolet Blazer is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Blazer weights approximately 30 kg more than 1978 BMW B7.
Because 1991 Chevrolet Blazer 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, 1991 Chevrolet Blazer 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 315 more torque (in Nm) than 1991 Chevrolet Blazer. (312 Nm). This means 1978 BMW B7 will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Blazer.
Compare all specifications:
| 1978 BMW B7 | 1991 Chevrolet Blazer | |
| Make | BMW | Chevrolet |
| Model | B7 | Blazer |
| Year Released | 1978 | 1991 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 4300 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 158 HP |
| Torque | 627 Nm | 312 Nm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1500 kg | 1530 kg |
| Wheelbase Size | 2800 mm | 2720 mm |
