This 4S 3.8 PDK (400 hp) engine was fitted in the 991 Carrera cabriolet 2-doors, which was produced by Porsche from 2011 to 2015. In addition to this engine, 7 other engines were also available for this body — their technical data and fuel economy are accessible by clicking the body name at the top of the page.
| City fuel consumption per 100 km | 12.9litre |
|---|---|
| Highway fuel consumption per 100 km | 7.1litre |
| Mixed fuel consumption per 100 km | 9.2litre |
| Fuel tank capacity | 68litre |
| Cruising range | from 530 to 960km |
| Fuel | 98 RON |
| Emission standard | EURO V |
| Top speed | 294km/h |
| Acceleration (0–100 km/h) | 4.5second |
| Displacement | 3800cm3 |
|---|---|
| Engine power | 400bhp |
| RPM at max power | to 7 400RPM |
| Maximum torque | 440Nm |
| RPM at max torque | 5600RPM |
| Engine type | Gasoline |
| Cylinder layout | Opposed |
| Injection type | Direct injection |
| Number of cylinders | 6 |
| Valves per cylinder | 4 |
| Gearbox | Electronic |
|---|---|
| Number of gears | 7 |
| Drive wheels | All-wheel drive (AWD) |
| Turning circle | 11.1m |
| Seats | 2 |
|---|---|
| Length | 4491mm |
| Width | 1850mm |
| Height | 1294mm |
| Wheelbase | 2450mm |
| Front track | 1576mm |
| Rear track | 1562mm |
| Ground clearance | 122mm |
| Kerb weight | 1535kg |
| Gross weight | 1955kg |
| Min. boot capacity | 125litre |
| Max. boot capacity | 125litre |
| Body type | Cabriolet |
| Front suspension | Independent, MacPherson Struts, Stabilizer bar |
|---|---|
| Rear suspension | Independent, Multi wishbone, Stabilizer bar |
| Front brakes | Ventilated disc |
| Rear brakes | Ventilated disc |
| City | 15.5 litres / 100km |
|---|---|
| Highway | 8.5 litres / 100km |
| Average | 11 litres / 100km |
Estimated from official figures. Actual consumption varies by driving style and conditions.