2009 Audi A6 vs. 2005 Chevrolet Astro
To start off, 2009 Audi A6 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Astro would be higher. At 4,294 cc (6 cylinders), 2005 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Astro (187 HP @ 4400 RPM) has 11 more horse power than 2009 Audi A6. (176 HP @ 6000 RPM) In normal driving conditions, 2005 Chevrolet Astro should accelerate faster than 2009 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Astro weights approximately 470 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.
Because 2005 Chevrolet Astro is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Chevrolet Astro. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 Chevrolet Astro (339 Nm @ 2800 RPM) has 109 more torque (in Nm) than 2009 Audi A6. (230 Nm @ 3000 RPM). This means 2005 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A6.
Compare all specifications:
| 2009 Audi A6 | 2005 Chevrolet Astro | |
| Make | Audi | Chevrolet |
| Model | A6 | Astro |
| Year Released | 2009 | 2005 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 4294 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 176 HP | 187 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 230 Nm | 339 Nm |
| Torque RPM | 3000 RPM | 2800 RPM |
| Engine Bore Size | 81 mm | 102 mm |
| Engine Stroke Size | 77.4 mm | 88 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1480 kg | 1950 kg |
| Vehicle Length | 4800 mm | 4830 mm |
| Vehicle Width | 1820 mm | 1980 mm |
| Vehicle Height | 1460 mm | 1910 mm |
| Wheelbase Size | 2770 mm | 2830 mm |
| Fuel Tank Capacity | 70 L | 117 L |
