1997 Audi A8 vs. 2007 Porsche Cayman
To start off, 2007 Porsche Cayman is newer by 10 year(s). Which means there will be less support and parts availability for 1997 Audi A8. In addition, the cost of maintenance, including insurance, on 1997 Audi A8 would be higher. At 2,686 cc, 2007 Porsche Cayman is equipped with a bigger engine. In terms of performance, 2007 Porsche Cayman (245 HP @ 6500 RPM) has 95 more horse power than 1997 Audi A8. (150 HP @ 4000 RPM) In normal driving conditions, 2007 Porsche Cayman should accelerate faster than 1997 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 1997 Audi A8 weights approximately 180 kg more than 2007 Porsche Cayman.
Because 2007 Porsche Cayman is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 Porsche Cayman. However, in wet, icy, snow, or gravel driving conditions, 1997 Audi A8, being front wheel drive (FWD), will offer much better control with better grip. 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, 1997 Audi A8 (310 Nm @ 1500 RPM) has 37 more torque (in Nm) than 2007 Porsche Cayman. (273 Nm @ 4600 RPM). This means 1997 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2007 Porsche Cayman.
Compare all specifications:
| 1997 Audi A8 | 2007 Porsche Cayman | |
| Make | Audi | Porsche |
| Model | A8 | Cayman |
| Year Released | 1997 | 2007 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2494 cc | 2686 cc |
| Engine Type | V | boxer |
| Horse Power | 150 HP | 245 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 310 Nm | 273 Nm |
| Torque RPM | 1500 RPM | 4600 RPM |
| Engine Bore Size | 78.3 mm | 86 mm |
| Engine Stroke Size | 86.4 mm | 78 mm |
| Engine Compression Ratio | 19.5:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 220 km/hour | 258 km/hour |
| Acceleration 0-100mph | 9.9 seconds | 6.1 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1595 kg | 1415 kg |
| Vehicle Length | 5040 mm | 4350 mm |
| Vehicle Width | 1890 mm | 1310 mm |
| Vehicle Height | 1450 mm | 1810 mm |
| Wheelbase Size | 2890 mm | 2420 mm |
| Fuel Tank Capacity | 90 L | 64 L |
