1993 Mazda MX-5 Miata vs. 1986 Chevrolet Astro
To start off, 1993 Mazda MX-5 Miata is newer by 7 year(s). Which means there will be less support and parts availability for 1986 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 1986 Chevrolet Astro would be higher. At 4,293 cc (6 cylinders), 1986 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 1986 Chevrolet Astro (183 HP @ 4400 RPM) has 54 more horse power than 1993 Mazda MX-5 Miata. (129 HP @ 6500 RPM) In normal driving conditions, 1986 Chevrolet Astro should accelerate faster than 1993 Mazda MX-5 Miata. With that said, vehicle weight also plays an important factor in acceleration. 1986 Chevrolet Astro weights approximately 912 kg more than 1993 Mazda MX-5 Miata. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 1993 Mazda MX-5 Miata. In wet, icy, snow, or gravel driving conditions, 1986 Chevrolet Astro 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, 1986 Chevrolet Astro (338 Nm @ 2800 RPM) has 183 more torque (in Nm) than 1993 Mazda MX-5 Miata. (155 Nm @ 5000 RPM). This means 1986 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 1993 Mazda MX-5 Miata.
Compare all specifications:
| 1993 Mazda MX-5 Miata | 1986 Chevrolet Astro | |
| Make | Mazda | Chevrolet |
| Model | MX-5 Miata | Astro |
| Year Released | 1993 | 1986 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1839 cc | 4293 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 129 HP | 183 HP |
| Engine RPM | 6500 RPM | 4400 RPM |
| Torque | 155 Nm | 338 Nm |
| Torque RPM | 5000 RPM | 2800 RPM |
| Engine Bore Size | 83 mm | 101.6 mm |
| Engine Stroke Size | 85 mm | 88.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 8 seats |
| Vehicle Weight | 983 kg | 1895 kg |
| Vehicle Length | 3960 mm | 4830 mm |
| Vehicle Width | 1680 mm | 1980 mm |
| Vehicle Height | 1240 mm | 1910 mm |
| Wheelbase Size | 2270 mm | 2830 mm |
