Technical specifications
| Clear list | Porsche Cayenne | Audi RS6 |
| Totals | Porsche Cayenne 4.0 Turbo × | Audi RS6 4.0 TFSI Avant × |
| Mark | Porsche | Audi |
| Model | Cayenne 4.0 Turbo | RS6 4.0 TFSI Avant |
| Year | 2017 | 2014 |
| Number of doors/seats | 5/5 | 5/5 |
| Body type | Wagon | Wagon |
| Unladen Weight | 2175 | 1950 |
| Gross Weight Limit | 2935 | 2580 |
| Top Speed, km/h | 286 | 250 |
| Acceleration 0-100 kph | 4.1 | 3.9 |
| Minimum turning radius, m | 6.1 | 6 |
| Cargo Volume, min/max, L | 770/1710 | 565/1680 |
| Dimensions specifications, mm | Porsche Cayenne 4.0 Turbo × | Audi RS6 4.0 TFSI Avant × |
| Length | 4918 | 4979 |
| Width | 1983 | 1936 |
| Height | 1696 | 1461 |
| Wheelbase | 2895 | 2915 |
| Front/rear Track | 1680/1673 | 1662/1663 |
| Ground clearance | 190 | - |
| Engine specifications | Porsche Cayenne 4.0 Turbo × | Audi RS6 4.0 TFSI Avant × |
| Type | Gasoline Direct Injection, turbocharging | Gasoline Direct Injection, turbocharging |
| Displacement, cm3 | 3996 | 3993 |
| Compression ratio | 10.1 | 10.1 |
| Number and arrangement of cylinders | V8 | V8 |
| The diameter of the cylinder x stroke, mm | 86x86 | 84.5x89 |
| Number of valves | 32 | 32 |
| Power, hp/rpm | 550/5750-6000 | 560/5700-6600 |
| Max torque, Nm/RPM | 770/1960-4500 | 700/1750-5500 |
| Transmission specifications | Porsche Cayenne 4.0 Turbo × | Audi RS6 4.0 TFSI Avant × |
| Gearbox | 8-speed automatic | 8-speed automatic |
| Drive Type | Four-wheel drive | Four-wheel drive |
| Suspension specifications | Porsche Cayenne 4.0 Turbo × | Audi RS6 4.0 TFSI Avant × |
| Front | Upper and lower A-arm (double wishbone) | Upper and lower A-arm (double wishbone) |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 285/40 R21, 315/35 R21 | 275/35 R20 |
| Disk | 5x130 ET55 d71.5
| 5x112 ET35 d66.6
|
| Brakes specifications | Porsche Cayenne 4.0 Turbo × | Audi RS6 4.0 TFSI Avant × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Ventilated discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | Porsche Cayenne 4.0 Turbo × | Audi RS6 4.0 TFSI Avant × |
| City | 16.5 | 13.4 |
| Highway | 9.5 | 7.4 |
| Combined | 12 | 9.6 |
| Fuel | 95 | 95 |
| Tank, L | 90 | 75 |
| Clear list | Porsche Cayenne | Audi RS6 |
