2008 Mazda CX-9 vs. 1986 Chevrolet Astro
To start off, 2008 Mazda CX-9 is newer by 22 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, 2008 Mazda CX-9 (270 HP @ 6250 RPM) has 87 more horse power than 1986 Chevrolet Astro. (183 HP @ 4400 RPM). In normal driving conditions, 2008 Mazda CX-9 should accelerate faster than 1986 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 1986 Chevrolet Astro weights approximately 566 kg more than 2008 Mazda CX-9.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2008 Mazda CX-9 (370 Nm @ 4500 RPM) has 32 more torque (in Nm) than 1986 Chevrolet Astro. (338 Nm @ 2800 RPM). This means 2008 Mazda CX-9 will have an easier job in driving up hills or pulling heavy equipment than 1986 Chevrolet Astro. 2008 Mazda CX-9 has automatic transmission and 1986 Chevrolet Astro has manual transmission. 1986 Chevrolet Astro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mazda CX-9 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Mazda CX-9 | 1986 Chevrolet Astro | |
| Make | Mazda | Chevrolet |
| Model | CX-9 | Astro |
| Year Released | 2008 | 1986 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3725 cc | 4293 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 270 HP | 183 HP |
| Engine RPM | 6250 RPM | 4400 RPM |
| Torque | 370 Nm | 338 Nm |
| Torque RPM | 4500 RPM | 2800 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 8 seats |
| Vehicle Weight | 1329 kg | 1895 kg |
| Vehicle Length | 5080 mm | 4830 mm |
| Vehicle Width | 1940 mm | 1980 mm |
| Vehicle Height | 1730 mm | 1910 mm |
| Wheelbase Size | 2880 mm | 2830 mm |
