2003 Audi RS6 vs. 2005 Westfield ZEI
To start off, 2005 Westfield ZEI is newer by 2 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 271 more horse power than 2005 Westfield ZEI. (173 HP @ 9800 RPM). In normal driving conditions, 2003 Audi RS6 should accelerate faster than 2005 Westfield ZEI. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi RS6 weights approximately 1240 kg more than 2005 Westfield ZEI. 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 2005 Westfield ZEI. 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.
Compare all specifications:
| 2003 Audi RS6 | 2005 Westfield ZEI | |
| Make | Audi | Westfield |
| Model | RS6 | ZEI |
| Year Released | 2003 | 2005 |
| Engine Size | 4163 cc | 1299 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 444 HP | 173 HP |
| Engine RPM | 6300 RPM | 9800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1910 kg | 670 kg |
| Vehicle Length | 4860 mm | 3550 mm |
| Vehicle Width | 1860 mm | 1570 mm |
| Vehicle Height | 1460 mm | 1060 mm |
| Wheelbase Size | 2760 mm | 2340 mm |
