2003 Audi RS6 vs. 2003 Mazda 6
To start off, both 2003 Audi RS6 and 2003 Mazda 6 were released in the same year (2003). Therefore the support and the availability on parts for both vehicles should be relatively similar. 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 325 more horse power than 2003 Mazda 6. (119 HP @ 5300 RPM). In normal driving conditions, 2003 Audi RS6 should accelerate faster than 2003 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi RS6 weights approximately 490 kg more than 2003 Mazda 6. 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 2003 Mazda 6. 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 392 more torque (in Nm) than 2003 Mazda 6. (168 Nm @ 4500 RPM). This means 2003 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 6.
Compare all specifications:
| 2003 Audi RS6 | 2003 Mazda 6 | |
| Make | Audi | Mazda |
| Model | RS6 | 6 |
| Year Released | 2003 | 2003 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1798 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 444 HP | 119 HP |
| Engine RPM | 6300 RPM | 5300 RPM |
| Torque | 560 Nm | 168 Nm |
| Torque RPM | 1950 RPM | 4500 RPM |
| Engine Bore Size | 84.5 mm | 83.1 mm |
| Engine Stroke Size | 93 mm | 83.1 mm |
| Engine Compression Ratio | 9.3:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1910 kg | 1420 kg |
| Vehicle Length | 4860 mm | 4690 mm |
| Vehicle Width | 1860 mm | 1790 mm |
| Vehicle Height | 1460 mm | 1440 mm |
| Wheelbase Size | 2760 mm | 2680 mm |
| Fuel Tank Capacity | 82 L | 64 L |
