1977 BMW 732 vs. 1988 Chevrolet Blazer
To start off, 1988 Chevrolet Blazer is newer by 11 year(s). Which means there will be less support and parts availability for 1977 BMW 732. In addition, the cost of maintenance, including insurance, on 1977 BMW 732 would be higher. At 4,300 cc (6 cylinders), 1988 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1977 BMW 732 (194 HP @ 5500 RPM) has 36 more horse power than 1988 Chevrolet Blazer. (158 HP @ 4000 RPM). In normal driving conditions, 1977 BMW 732 should accelerate faster than 1988 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1977 BMW 732 weights approximately 90 kg more than 1988 Chevrolet Blazer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1988 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1977 BMW 732. In wet, icy, snow, or gravel driving conditions, 1988 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, 1988 Chevrolet Blazer (312 Nm @ 2800 RPM) has 22 more torque (in Nm) than 1977 BMW 732. (290 Nm @ 4300 RPM). This means 1988 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 732. 1988 Chevrolet Blazer has automatic transmission and 1977 BMW 732 has manual transmission. 1977 BMW 732 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1988 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 BMW 732 | 1988 Chevrolet Blazer | |
| Make | BMW | Chevrolet |
| Model | 732 | Blazer |
| Year Released | 1977 | 1988 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3210 cc | 4300 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 194 HP | 158 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 290 Nm | 312 Nm |
| Torque RPM | 4300 RPM | 2800 RPM |
| Engine Bore Size | 89 mm | 101.6 mm |
| Engine Stroke Size | 86 mm | 88.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1540 kg | 1450 kg |
| Vehicle Length | 4870 mm | 4330 mm |
| Vehicle Width | 1810 mm | 1660 mm |
| Vehicle Height | 1440 mm | 1630 mm |
| Wheelbase Size | 2800 mm | 2560 mm |
