1976 Chevrolet Blazer vs. 1989 Mazda RX-7
To start off, 1989 Mazda RX-7 is newer by 13 year(s). Which means there will be less support and parts availability for 1976 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1976 Chevrolet Blazer would be higher. At 4,092 cc (6 cylinders), 1976 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1989 Mazda RX-7 (200 HP @ 6500 RPM) has 100 more horse power than 1976 Chevrolet Blazer. (100 HP @ 3600 RPM) In normal driving conditions, 1989 Mazda RX-7 should accelerate faster than 1976 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1976 Chevrolet Blazer weights approximately 515 kg more than 1989 Mazda RX-7.
Because 1976 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1989 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 1976 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, 1989 Mazda RX-7 (264 Nm @ 3500 RPM) has 22 more torque (in Nm) than 1976 Chevrolet Blazer. (242 Nm @ 1600 RPM). This means 1989 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 1976 Chevrolet Blazer. 1976 Chevrolet Blazer has automatic transmission and 1989 Mazda RX-7 has manual transmission. 1989 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1976 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1976 Chevrolet Blazer | 1989 Mazda RX-7 | |
| Make | Chevrolet | Mazda |
| Model | Blazer | RX-7 |
| Year Released | 1976 | 1989 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4092 cc | 2614 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 100 HP | 200 HP |
| Engine RPM | 3600 RPM | 6500 RPM |
| Torque | 242 Nm | 264 Nm |
| Torque RPM | 1600 RPM | 3500 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1800 kg | 1285 kg |
| Vehicle Length | 4670 mm | 4340 mm |
| Vehicle Width | 2050 mm | 1700 mm |
| Vehicle Height | 1870 mm | 1270 mm |
| Wheelbase Size | 2710 mm | 2430 mm |
