2011 Jeep Grand Cherokee vs. 1989 Chevrolet Astro
To start off, 2011 Jeep Grand Cherokee is newer by 22 year(s). Which means there will be less support and parts availability for 1989 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 1989 Chevrolet Astro would be higher. At 4,293 cc (6 cylinders), 1989 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2011 Jeep Grand Cherokee (290 HP @ 6400 RPM) has 107 more horse power than 1989 Chevrolet Astro. (183 HP @ 4400 RPM). In normal driving conditions, 2011 Jeep Grand Cherokee should accelerate faster than 1989 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 2011 Jeep Grand Cherokee weights approximately 133 kg more than 1989 Chevrolet Astro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 2011 Jeep Grand Cherokee. In wet, icy, snow, or gravel driving conditions, 1989 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, 2011 Jeep Grand Cherokee (352 Nm @ 4800 RPM) has 14 more torque (in Nm) than 1989 Chevrolet Astro. (338 Nm @ 2800 RPM). This means 2011 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1989 Chevrolet Astro. 2011 Jeep Grand Cherokee has automatic transmission and 1989 Chevrolet Astro has manual transmission. 1989 Chevrolet Astro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2011 Jeep Grand Cherokee | 1989 Chevrolet Astro | |
| Make | Jeep | Chevrolet |
| Model | Grand Cherokee | Astro |
| Year Released | 2011 | 1989 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3600 cc | 4293 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 290 HP | 183 HP |
| Engine RPM | 6400 RPM | 4400 RPM |
| Torque | 352 Nm | 338 Nm |
| Torque RPM | 4800 RPM | 2800 RPM |
| Fuel Type | Flex Fuel | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 8 seats |
| Vehicle Weight | 2028 kg | 1895 kg |
| Vehicle Length | 4821 mm | 4830 mm |
| Vehicle Width | 1938 mm | 1980 mm |
| Vehicle Height | 1763 mm | 1910 mm |
| Wheelbase Size | 2916 mm | 2830 mm |
