1990 Chevrolet Blazer vs. 1947 GAZ M20
To start off, 1990 Chevrolet Blazer is newer by 43 year(s). Which means there will be less support and parts availability for 1947 GAZ M20. In addition, the cost of maintenance, including insurance, on 1947 GAZ M20 would be higher. At 4,300 cc (6 cylinders), 1990 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1990 Chevrolet Blazer (158 HP @ 4000 RPM) has 107 more horse power than 1947 GAZ M20. (51 HP @ 3600 RPM). In normal driving conditions, 1990 Chevrolet Blazer should accelerate faster than 1947 GAZ M20. With that said, vehicle weight also plays an important factor in acceleration. 1990 Chevrolet Blazer weights approximately 70 kg more than 1947 GAZ M20. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1947 GAZ M20. In wet, icy, snow, or gravel driving conditions, 1990 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, 1990 Chevrolet Blazer (312 Nm @ 2800 RPM) has 187 more torque (in Nm) than 1947 GAZ M20. (125 Nm @ 2200 RPM). This means 1990 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1947 GAZ M20.
Compare all specifications:
| 1990 Chevrolet Blazer | 1947 GAZ M20 | |
| Make | Chevrolet | GAZ |
| Model | Blazer | M20 |
| Year Released | 1990 | 1947 |
| Engine Size | 4300 cc | 2120 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 51 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 312 Nm | 125 Nm |
| Torque RPM | 2800 RPM | 2200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1530 kg | 1460 kg |
| Vehicle Length | 4500 mm | 4670 mm |
| Vehicle Width | 1670 mm | 1900 mm |
| Vehicle Height | 1630 mm | 1650 mm |
| Wheelbase Size | 2720 mm | 2710 mm |
