2009 Audi R8 vs. 2005 Westfield ZEI
To start off, 2009 Audi R8 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Westfield ZEI. In addition, the cost of maintenance, including insurance, on 2005 Westfield ZEI would be higher. At 4,163 cc (8 cylinders), 2009 Audi R8 is equipped with a bigger engine. In terms of performance, 2009 Audi R8 (420 HP @ 7800 RPM) has 247 more horse power than 2005 Westfield ZEI. (173 HP @ 9800 RPM). In normal driving conditions, 2009 Audi R8 should accelerate faster than 2005 Westfield ZEI. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi R8 weights approximately 225 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 2009 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 2005 Westfield ZEI. In wet, icy, snow, or gravel driving conditions, 2009 Audi R8 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:
| 2009 Audi R8 | 2005 Westfield ZEI | |
| Make | Audi | Westfield |
| Model | R8 | ZEI |
| Year Released | 2009 | 2005 |
| Engine Size | 4163 cc | 1299 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 420 HP | 173 HP |
| Engine RPM | 7800 RPM | 9800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | AWD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 895 kg | 670 kg |
| Vehicle Length | 4440 mm | 3550 mm |
| Vehicle Width | 1910 mm | 1570 mm |
| Vehicle Height | 1260 mm | 1060 mm |
| Wheelbase Size | 2660 mm | 2340 mm |
