2003 Audi RS6 vs. 2008 Saturn Astra
To start off, 2008 Saturn Astra is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Audi RS6. In addition, the cost of maintenance, including insurance, on 2003 Audi RS6 would be higher. At 4,163 cc (8 cylinders), 2003 Audi RS6 is equipped with a bigger engine. In terms of performance, 2003 Audi RS6 (444 HP @ 6300 RPM) has 304 more horse power than 2008 Saturn Astra. (140 HP @ 6300 RPM). In normal driving conditions, 2003 Audi RS6 should accelerate faster than 2008 Saturn Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi RS6 weights approximately 625 kg more than 2008 Saturn Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Saturn Astra. In wet, icy, snow, or gravel driving conditions, 2003 Audi RS6 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, 2003 Audi RS6 (560 Nm @ 1950 RPM) has 389 more torque (in Nm) than 2008 Saturn Astra. (171 Nm @ 3800 RPM). This means 2003 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Saturn Astra.
Compare all specifications:
| 2003 Audi RS6 | 2008 Saturn Astra | |
| Make | Audi | Saturn |
| Model | RS6 | Astra |
| Year Released | 2003 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1799 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 444 HP | 140 HP |
| Engine RPM | 6300 RPM | 6300 RPM |
| Torque | 560 Nm | 171 Nm |
| Torque RPM | 1950 RPM | 3800 RPM |
| Engine Compression Ratio | 9.3:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1910 kg | 1285 kg |
| Vehicle Length | 4860 mm | 4340 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1460 mm | 1420 mm |
| Wheelbase Size | 2760 mm | 2620 mm |
| Fuel Consumption Overall | 14.6 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 82 L | 46 L |
