2009 Audi A6 vs. 1997 Chevrolet Astro
To start off, 2009 Audi A6 is newer by 12 year(s). Which means there will be less support and parts availability for 1997 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 1997 Chevrolet Astro would be higher. At 4,293 cc (6 cylinders), 1997 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 1997 Chevrolet Astro (183 HP @ 4400 RPM) has 5 more horse power than 2009 Audi A6. (178 HP @ 3300 RPM) In normal driving conditions, 1997 Chevrolet Astro should accelerate faster than 2009 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 1997 Chevrolet Astro weights approximately 735 kg more than 2009 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2009 Audi A6 (380 Nm @ 1400 RPM) has 42 more torque (in Nm) than 1997 Chevrolet Astro. (338 Nm @ 2800 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1997 Chevrolet Astro.
Compare all specifications:
| 2009 Audi A6 | 1997 Chevrolet Astro | |
| Make | Audi | Chevrolet |
| Model | A6 | Astro |
| Year Released | 2009 | 1997 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 4293 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 178 HP | 183 HP |
| Engine RPM | 3300 RPM | 4400 RPM |
| Torque | 380 Nm | 338 Nm |
| Torque RPM | 1400 RPM | 2800 RPM |
| Engine Bore Size | 83 mm | 101.7 mm |
| Engine Stroke Size | 83.1 mm | 88.4 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | 4WD |
| Number of Seats | 5 seats | 8 seats |
| Vehicle Weight | 1160 kg | 1895 kg |
| Vehicle Length | 4920 mm | 4830 mm |
| Vehicle Width | 1860 mm | 1980 mm |
| Vehicle Height | 1470 mm | 1910 mm |
| Wheelbase Size | 2850 mm | 2830 mm |
