1979 BMW 633 vs. 1993 Chevrolet Blazer
To start off, 1993 Chevrolet Blazer is newer by 14 year(s). Which means there will be less support and parts availability for 1979 BMW 633. In addition, the cost of maintenance, including insurance, on 1979 BMW 633 would be higher. At 4,300 cc (6 cylinders), 1993 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1979 BMW 633 (194 HP @ 5500 RPM) has 36 more horse power than 1993 Chevrolet Blazer. (158 HP @ 4000 RPM). In normal driving conditions, 1979 BMW 633 should accelerate faster than 1993 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1993 Chevrolet Blazer weights approximately 60 kg more than 1979 BMW 633.
Because 1993 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1979 BMW 633. In wet, icy, snow, or gravel driving conditions, 1993 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, 1993 Chevrolet Blazer (312 Nm @ 2800 RPM) has 27 more torque (in Nm) than 1979 BMW 633. (285 Nm @ 4300 RPM). This means 1993 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1979 BMW 633.
Compare all specifications:
| 1979 BMW 633 | 1993 Chevrolet Blazer | |
| Make | BMW | Chevrolet |
| Model | 633 | Blazer |
| Year Released | 1979 | 1993 |
| Body Type | Coupe | 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 | 285 Nm | 312 Nm |
| Torque RPM | 4300 RPM | 2800 RPM |
| Engine Bore Size | 89 mm | 101.7 mm |
| Engine Stroke Size | 86 mm | 88.4 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1470 kg | 1530 kg |
| Vehicle Length | 4760 mm | 4500 mm |
| Vehicle Width | 1760 mm | 1670 mm |
| Vehicle Height | 1390 mm | 1630 mm |
| Wheelbase Size | 2640 mm | 2720 mm |
