1981 Chevrolet Blazer vs. 1975 Mazda 929
To start off, 1981 Chevrolet Blazer is newer by 6 year(s). Which means there will be less support and parts availability for 1975 Mazda 929. In addition, the cost of maintenance, including insurance, on 1975 Mazda 929 would be higher. At 4,093 cc (6 cylinders), 1981 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1981 Chevrolet Blazer (129 HP @ 4000 RPM) has 46 more horse power than 1975 Mazda 929. (83 HP @ 5000 RPM). In normal driving conditions, 1981 Chevrolet Blazer should accelerate faster than 1975 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 1981 Chevrolet Blazer weights approximately 760 kg more than 1975 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1981 Chevrolet Blazer (285 Nm @ 2000 RPM) has 151 more torque (in Nm) than 1975 Mazda 929. (134 Nm @ 3000 RPM). This means 1981 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1975 Mazda 929.
Compare all specifications:
| 1981 Chevrolet Blazer | 1975 Mazda 929 | |
| Make | Chevrolet | Mazda |
| Model | Blazer | 929 |
| Year Released | 1981 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 1769 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 129 HP | 83 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 285 Nm | 134 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1830 kg | 1070 kg |
| Vehicle Length | 4670 mm | 4410 mm |
| Vehicle Width | 2050 mm | 1670 mm |
| Vehicle Height | 1870 mm | 1420 mm |
| Wheelbase Size | 2710 mm | 2520 mm |
