2006 Audi A8 vs. 2010 Porsche Cayman
To start off, 2010 Porsche Cayman is newer by 4 year(s). Which means there will be less support and parts availability for 2006 Audi A8. In addition, the cost of maintenance, including insurance, on 2006 Audi A8 would be higher. At 4,172 cc (8 cylinders), 2006 Audi A8 is equipped with a bigger engine. In terms of performance, 2006 Audi A8 (329 HP @ 6500 RPM) has 64 more horse power than 2010 Porsche Cayman. (265 HP @ 7200 RPM). In normal driving conditions, 2006 Audi A8 should accelerate faster than 2010 Porsche Cayman. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A8 weights approximately 525 kg more than 2010 Porsche Cayman. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Porsche Cayman. In wet, icy, snow, or gravel driving conditions, 2006 Audi A8 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, 2006 Audi A8 (430 Nm @ 3500 RPM) has 131 more torque (in Nm) than 2010 Porsche Cayman. (299 Nm @ 4400 RPM). This means 2006 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2010 Porsche Cayman.
Compare all specifications:
| 2006 Audi A8 | 2010 Porsche Cayman | |
| Make | Audi | Porsche |
| Model | A8 | Cayman |
| Year Released | 2006 | 2010 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 4172 cc | 2900 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 329 HP | 265 HP |
| Engine RPM | 6500 RPM | 7200 RPM |
| Torque | 430 Nm | 299 Nm |
| Torque RPM | 3500 RPM | 4400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1855 kg | 1330 kg |
| Vehicle Length | 5060 mm | 4376 mm |
| Vehicle Width | 1900 mm | 1801 mm |
| Vehicle Height | 1450 mm | 1303 mm |
| Wheelbase Size | 2950 mm | 2416 mm |
| Fuel Tank Capacity | 90 L | 64 L |
