Technical specifications
| Clear list | Audi A5 Cabriolet (2009-2011) | Porsche Cayman |
| Totals | Audi A5 Cabriolet (2009-2011) 3.2 FSI × | Porsche Cayman 2.7 × |
| Mark | Audi | Porsche |
| Model | A5 Cabriolet (2009-2011) 3.2 FSI | Cayman 2.7 |
| Year | 2009-2011 | 2012 |
| Number of doors/seats | 2/4 | 3/2+2 |
| Body type | Cabriolet | Coupe |
| Unladen Weight | 1710 | 1330 (1360) |
| Gross Weight Limit | 2210 | 1655 (1685) |
| Top Speed, km/h | 246 | 266 (264) |
| Acceleration 0-100 kph | 7 | 5.7 (5.6) |
| Minimum turning radius, m | 5.7 | - |
| Cargo Volume, min/max, L | 320/380/750 | 150+275 |
| Dimensions specifications, mm | Audi A5 Cabriolet (2009-2011) 3.2 FSI × | Porsche Cayman 2.7 × |
| Length | 4625 | 4380 |
| Width | 1864 | 1801 |
| Height | 1383 | 1294 |
| Wheelbase | 2751 | 2475 |
| Front/rear Track | 1590/1577 | 1526/1536 |
| Ground clearance | - | - |
| Engine specifications | Audi A5 Cabriolet (2009-2011) 3.2 FSI × | Porsche Cayman 2.7 × |
| Type | Gasoline Direct Injection | Gasoline Direct Injection |
| Displacement, cm3 | 3123 | 2706 |
| Compression ratio | 12.5 | 12.5 |
| Number and arrangement of cylinders | V6 | 6 cylinders, boxer |
| The diameter of the cylinder x stroke, mm | 84.5x92.8 | 89х72.5 |
| Number of valves | 16 | 24 |
| Power, hp/rpm | 265/6500 | 275/7400 |
| Max torque, Nm/RPM | 330/3000 - 5000 | 290/4500-6500 |
| Transmission specifications | Audi A5 Cabriolet (2009-2011) 3.2 FSI × | Porsche Cayman 2.7 × |
| Gearbox | CVT Multitronic | 6-speed manual / 7-speed automatic PDK |
| Drive Type | Front wheel drive (dynamic stabilization ESP) | Rear wheel drive |
| Suspension specifications | Audi A5 Cabriolet (2009-2011) 3.2 FSI × | Porsche Cayman 2.7 × |
| Front | multi-link suspensions | MacPherson strut |
| Rear | multi-link suspensions | MacPherson strut |
| Tire Size | 225/50/17 | 235/45 R18, 265/45 R18 |
| Disk | 5x112 ET30 d66.6
| 5x130 ET50 d71.5
|
| Brakes specifications | Audi A5 Cabriolet (2009-2011) 3.2 FSI × | Porsche Cayman 2.7 × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | Audi A5 Cabriolet (2009-2011) 3.2 FSI × | Porsche Cayman 2.7 × |
| City | 12 | 11.8 (10.9) |
| Highway | 6.5 | 6.4 (6.2) |
| Combined | 8.6 | 8.4 (7.9) |
| Fuel | 95 | 98 |
| Tank, L | 65 | 64 |
| Clear list | Audi A5 Cabriolet (2009-2011) | Porsche Cayman |
