2011 Mazda CX-7 vs. 1987 Chevrolet Astro
To start off, 2011 Mazda CX-7 is newer by 24 year(s). Which means there will be less support and parts availability for 1987 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 1987 Chevrolet Astro would be higher. At 4,293 cc (6 cylinders), 1987 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 1987 Chevrolet Astro (183 HP @ 4400 RPM) has 22 more horse power than 2011 Mazda CX-7. (161 HP @ 6000 RPM) In normal driving conditions, 1987 Chevrolet Astro should accelerate faster than 2011 Mazda CX-7. With that said, vehicle weight also plays an important factor in acceleration. 1987 Chevrolet Astro weights approximately 309 kg more than 2011 Mazda CX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 2011 Mazda CX-7. In wet, icy, snow, or gravel driving conditions, 1987 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, 1987 Chevrolet Astro (338 Nm @ 2800 RPM) has 120 more torque (in Nm) than 2011 Mazda CX-7. (218 Nm @ 3500 RPM). This means 1987 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 2011 Mazda CX-7. 2011 Mazda CX-7 has automatic transmission and 1987 Chevrolet Astro has manual transmission. 1987 Chevrolet Astro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mazda CX-7 will be easier to drive especially in heavy traffic.
Compare all specifications:
2011 Mazda CX-7 | 1987 Chevrolet Astro | |
Make | Mazda | Chevrolet |
Model | CX-7 | Astro |
Year Released | 2011 | 1987 |
Body Type | SUV | Minivan |
Engine Position | Front | Front |
Engine Size | 2500 cc | 4293 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 161 HP | 183 HP |
Engine RPM | 6000 RPM | 4400 RPM |
Torque | 218 Nm | 338 Nm |
Torque RPM | 3500 RPM | 2800 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 8 seats |
Vehicle Weight | 1586 kg | 1895 kg |
Vehicle Length | 4681 mm | 4830 mm |
Vehicle Width | 1872 mm | 1980 mm |
Vehicle Height | 1646 mm | 1910 mm |
Wheelbase Size | 2751 mm | 2830 mm |