Porsche 911 Carrera Cabriolet Range Car Review

Facts At A Glance
Car: Porsche 911 Carrera Cabriolet range
Prices: £70,360-£77,650 - on the road
Insurance Group: 20 CO2 [g/km] /
Emissions: 225g/km [C2]
Performance: [Carrera S] 0-60mph 4.5s / Max Speed 188mph
Fuel Consumption: [Carrera] (combined) 29.4mpg
Safety: Twin airbags, ABS, PSM
Dimensions: Length/Width/Height, 4427/1808/1315mm

CALL ME A CAB!

Our Rating: 7.4 / 10

Porsche’s latest 911 Cabriolet offers less compromise and more of what has perpetuated the 911 legend. Andy Enright reports

Depending on your viewpoint, Porsche’s 911 Cabriolet is either a fun way to enjoy a classic design or a heretical butchering of a classic shape. Until recently, I’d have placed myself firmly in the latter camp, arguing that to chop the top off a Porsche 911 was tantamount to treason. Then, after an extended spell with a turbocharged 911 drop top, I grudgingly began to see the logic. Porsche hope the latest 911 Cabriolet will possess an even greater capacity to convert. It’s their least compromised effort to date.

Talk to any Porsche fan and they’ll soon bury you in model code numbers. Latter-day Porsche 911s correspond to a number of series titles. The latest car is a heavily revised version of the 997, featuring direct injection on the flat six engine for the first time and the option of a clever PDK semi-automatic gearbox. The model before that was the 996 and its air-cooled predecessor was the 993. Based on the 997 chassis, this Cabriolet features an even cleaner silhouette than the sleek 996 and the detailing is neater again, harking back to that classic 993 shape. Porsche has worked a little harder to differentiate the 997 Cabriolet’s basic shape and finishing from the Boxster. This proved to be a key reason for slow 996 Cabriolet sales. Why spend almost twice the price on a 911 Cabriolet if most people thought it was a Boxster anyway?

This touches upon one of the reasons why I’d never warmed to the Porsche 911 Cabriolet. Many were bought for posing purposes, a criminal waste of a car with such huge reserves of talent. Driving the 996 Turbo Cabriolet, however, proved that the car was still virtually as good as the coupe in terms of ride and handling. The hood imposed very few sacrifices and was a boon when the sun was out and you just wanted to savour the sound of that magnificent engine.

The 997 Cabriolet’s hood system is a good deal slicker than the old 996 soft top, featuring as it does an improved folding mechanism. A button can open or close the roof in twenty seconds, the hood now folding into the roof compartment with the heated glass rear window facing upwards for added protection. One of the best parts about the hood is that it can be raised or lowered at speeds up to 31mph which means that should the traffic lights change while you’re half way through raising or lowering, you won’t need to wait with a queue of laughing/swearing drivers behind you.

Improved guide ducts above the doors direct rainwater into a specially developed channel in the windscreen pillar and an improved wind deflector reduces buffeting in the cabin while cruising. In order to ensure torsional rigidity, soft-top conversions need a degree of additional reinforcement and this often adds to the weight to such a degree that performance is blunted. No such issues with the latest 911 Cabriolet. It tips the scales at a mere 85kg more than its hard top sibling. Even accounting for all the strengthening and electric motors for the roof, that’s less than the weight of an average chap.

Under that sleek bodywork comes a bigger, punchier engine. It still sits way out at the back of the 911 and it’s still a flat six but nowadays it’s a DFI flat six. Porsche’s Direct Fuel Injection system uses a sophisticated engine management computer and high pressure injectors to fire a fuel and air mixture directly into the combustion chamber. This mixture is constantly adjusted according to the demands being placed on the engine at the time. The results are said to include a more efficient combustion cycle, superior engine response and more power. It means that the 3.6-litre 911 Carrera Cabriolet has 345bhp while the Carrera S version comes in with 385bhp and a top speed of 188mph.

All the cars feature a drag coefficient of just 0.29, ranking them at the top of their respective market segments