1987 Chevrolet Beretta vs. 1989 Mazda RX-7
To start off, 1989 Mazda RX-7 is newer by 2 year(s). Which means there will be less support and parts availability for 1987 Chevrolet Beretta. In addition, the cost of maintenance, including insurance, on 1987 Chevrolet Beretta would be higher. At 2,843 cc (6 cylinders), 1987 Chevrolet Beretta is equipped with a bigger engine. In terms of performance, 1989 Mazda RX-7 (149 HP @ 6500 RPM) has 20 more horse power than 1987 Chevrolet Beretta. (129 HP @ 4500 RPM) In normal driving conditions, 1989 Mazda RX-7 should accelerate faster than 1987 Chevrolet Beretta.
Because 1989 Mazda RX-7 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1989 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 1987 Chevrolet Beretta, being front wheel drive (FWD), will offer much better control with better grip. 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, 1987 Chevrolet Beretta (217 Nm @ 3600 RPM) has 31 more torque (in Nm) than 1989 Mazda RX-7. (186 Nm @ 3000 RPM). This means 1987 Chevrolet Beretta will have an easier job in driving up hills or pulling heavy equipment than 1989 Mazda RX-7.
Compare all specifications:
| 1987 Chevrolet Beretta | 1989 Mazda RX-7 | |
| Make | Chevrolet | Mazda |
| Model | Beretta | RX-7 |
| Year Released | 1987 | 1989 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2843 cc | 2616 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 129 HP | 149 HP |
| Engine RPM | 4500 RPM | 6500 RPM |
| Torque | 217 Nm | 186 Nm |
| Torque RPM | 3600 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1230 kg | 1230 kg |
| Vehicle Length | 4760 mm | 4320 mm |
| Vehicle Width | 1740 mm | 1700 mm |
| Vehicle Height | 1410 mm | 1270 mm |
| Wheelbase Size | 2630 mm | 2440 mm |
