1990 Chevrolet Astro vs. 1991 Chevrolet Corvette
To start off, 1991 Chevrolet Corvette is newer by 1 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 5,733 cc (8 cylinders), 1991 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Corvette (380 HP @ 5800 RPM) has 197 more horse power than 1990 Chevrolet Astro. (183 HP @ 4400 RPM) In normal driving conditions, 1991 Chevrolet Corvette should accelerate faster than 1990 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 1990 Chevrolet Astro weights approximately 320 kg more than 1991 Chevrolet Corvette.
Because 1990 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 1991 Chevrolet Corvette. 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, 1991 Chevrolet Corvette (512 Nm @ 4800 RPM) has 174 more torque (in Nm) than 1990 Chevrolet Astro. (338 Nm @ 2800 RPM). This means 1991 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 1990 Chevrolet Astro.
Compare all specifications:
1990 Chevrolet Astro | 1991 Chevrolet Corvette | |
Make | Chevrolet | Chevrolet |
Model | Astro | Corvette |
Year Released | 1990 | 1991 |
Body Type | Minivan | Coupe |
Engine Position | Front | Front |
Engine Size | 4293 cc | 5733 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 183 HP | 380 HP |
Engine RPM | 4400 RPM | 5800 RPM |
Torque | 338 Nm | 512 Nm |
Torque RPM | 2800 RPM | 4800 RPM |
Engine Bore Size | 101.6 mm | 99 mm |
Engine Stroke Size | 88.4 mm | 93 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 8 seats | 2 seats |
Vehicle Weight | 1895 kg | 1575 kg |
Vehicle Length | 4830 mm | 4540 mm |
Vehicle Width | 1980 mm | 1800 mm |
Vehicle Height | 1910 mm | 1180 mm |
Wheelbase Size | 2830 mm | 2450 mm |