1983 Chevrolet Blazer vs. 1976 Mazda RX-4
To start off, 1983 Chevrolet Blazer is newer by 7 year(s). Which means there will be less support and parts availability for 1976 Mazda RX-4. In addition, the cost of maintenance, including insurance, on 1976 Mazda RX-4 would be higher. At 5,010 cc (8 cylinders), 1983 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1983 Chevrolet Blazer (163 HP @ 4400 RPM) has 49 more horse power than 1976 Mazda RX-4. (114 HP @ 6000 RPM). In normal driving conditions, 1983 Chevrolet Blazer should accelerate faster than 1976 Mazda RX-4. With that said, vehicle weight also plays an important factor in acceleration. 1983 Chevrolet Blazer weights approximately 770 kg more than 1976 Mazda RX-4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1976 Mazda RX-4. In wet, icy, snow, or gravel driving conditions, 1983 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, 1983 Chevrolet Blazer (326 Nm @ 2000 RPM) has 161 more torque (in Nm) than 1976 Mazda RX-4. (165 Nm @ 4000 RPM). This means 1983 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1976 Mazda RX-4.
Compare all specifications:
| 1983 Chevrolet Blazer | 1976 Mazda RX-4 | |
| Make | Chevrolet | Mazda |
| Model | Blazer | RX-4 |
| Year Released | 1983 | 1976 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5010 cc | 2616 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 163 HP | 114 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Torque | 326 Nm | 165 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1880 kg | 1110 kg |
| Vehicle Length | 4670 mm | 4400 mm |
| Vehicle Width | 2050 mm | 1670 mm |
| Vehicle Height | 1870 mm | 1390 mm |
| Wheelbase Size | 2710 mm | 2520 mm |
