1991 Chevrolet Astro vs. 2010 Audi S5
To start off, 2010 Audi S5 is newer by 19 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Astro would be higher. At 4,293 cc (6 cylinders), 1991 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2010 Audi S5 (354 HP @ 7000 RPM) has 171 more horse power than 1991 Chevrolet Astro. (183 HP @ 4400 RPM) In normal driving conditions, 2010 Audi S5 should accelerate faster than 1991 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Astro weights approximately 146 kg more than 2010 Audi S5.
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, 2010 Audi S5 (440 Nm @ 3500 RPM) has 102 more torque (in Nm) than 1991 Chevrolet Astro. (338 Nm @ 2800 RPM). This means 2010 Audi S5 will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Astro.
Compare all specifications:
| 1991 Chevrolet Astro | 2010 Audi S5 | |
| Make | Chevrolet | Audi |
| Model | Astro | S5 |
| Year Released | 1991 | 2010 |
| Body Type | Minivan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 4200 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 183 HP | 354 HP |
| Engine RPM | 4400 RPM | 7000 RPM |
| Torque | 338 Nm | 440 Nm |
| Torque RPM | 2800 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | Manual |
| Number of Seats | 8 seats | 5 seats |
| Vehicle Weight | 1896 kg | 1750 kg |
| Vehicle Length | 4830 mm | 4636 mm |
| Vehicle Width | 1980 mm | 1854 mm |
| Vehicle Height | 1910 mm | 1369 mm |
| Wheelbase Size | 2830 mm | 2751 mm |
