2005 Chevrolet Uplander vs. 1990 Chevrolet Astro
To start off, 2005 Chevrolet Uplander is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 1990 Chevrolet Astro would be higher. At 4,293 cc (6 cylinders), 1990 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Uplander (200 HP @ 5600 RPM) has 17 more horse power than 1990 Chevrolet Astro. (183 HP @ 4400 RPM). In normal driving conditions, 2005 Chevrolet Uplander should accelerate faster than 1990 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Uplander weights approximately 133 kg more than 1990 Chevrolet Astro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 2005 Chevrolet Uplander. In wet, icy, snow, or gravel driving conditions, 1990 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, 1990 Chevrolet Astro (338 Nm) has 40 more torque (in Nm) than 2005 Chevrolet Uplander. (298 Nm). This means 1990 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Uplander. 2005 Chevrolet Uplander has automatic transmission and 1990 Chevrolet Astro has manual transmission. 1990 Chevrolet Astro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Chevrolet Uplander will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Chevrolet Uplander | 1990 Chevrolet Astro | |
| Make | Chevrolet | Chevrolet |
| Model | Uplander | Astro |
| Year Released | 2005 | 1990 |
| Body Type | Minivan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3491 cc | 4293 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 200 HP | 183 HP |
| Engine RPM | 5600 RPM | 4400 RPM |
| Torque | 298 Nm | 338 Nm |
| Engine Bore Size | 94 mm | 101.6 mm |
| Engine Stroke Size | 84 mm | 88.4 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 8 seats |
| Vehicle Weight | 2028 kg | 1895 kg |
| Vehicle Length | 5200 mm | 4830 mm |
| Vehicle Width | 1840 mm | 1980 mm |
| Vehicle Height | 1840 mm | 1910 mm |
| Wheelbase Size | 3080 mm | 2830 mm |
