It’s that incredible double-clutch gearbox that makes the difference. In Sport Plus mode it bangs through changes with unbelievable speed, one short intermediate ratio after another with almost no interruption in acceleration.
Very little else piles on speed as keenly as this car, up to 150mph and well beyond. And thanks to a bigger engine running less boost pressure relative to the last Turbo, throttle response is great and turbo lag next-to-absent.
Inside the car, the driving experience is improved by the addition of a slightly smaller steering wheel, which makes the car feel more wieldy than the last, and the option of conventional gearchange paddles; pull the right-hand paddle to change up, the left one to change down.
On the motorway, the new 911 Turbo is quite a bit more usable car than the last. Better cruising economy means you can get 25mpg, so a tank of fuel will last 300 miles. Those intelligent engine mounts even mean that there’s less engine vibration filtering into the cabin, and because they provide better body rigidity in extremist, Porsche has even been able to decrease the car’s chassis rates slightly, improving rolling refinement.
Since Porsche’s very first all-wheel drive version, the 911 Turbo has had crushing any-weather cross country pace, but this new one’s got much better body control than any previously. It handles and steers with greater precision too.
The four-wheel drive system is quicker to cancel out understeer, there’s less unwanted nodding from the car’s front end, and you can be more confident of the grip you’ll find at the front wheels in wet weather.
That said, this car is definitely not the last word in ultimately stability and dynamic perfection. It’s a Porsche 911, and that means it’s still hampered by a second-rate weight distribution that causes it to understeer in certain circumstances when other sports cars just wouldn’t. You can’t hurry this car into a corner; get on the power too soon and the inevitable happens.
Over bumps and through dips, it sometimes takes slightly longer for the 911 Turbo to regain its composure than, say, an Audi R8 would need. Get hit by a crosswind and you’ll be diverted much more than you would in something front or mid-engined. These are the idiosyncrasies that make 911s beguiling to some and annoying to others.
Should I buy one?
If you’re a 911 fan and you’re looking for a fast car to use all year round, absolutely. There has never been better Porsche Turbo than this, and owning one – making the most of that incredible performance, day in and day out - would make you feel very fortunate indeed.
It’s as well to remember, if you do like Porsche 911s, that the GT3 is a sweeter-handling, more exciting, more rewarding and cheaper prospect. If you’re not so loyal to the Stuttgart shield, bear in mind that the Audi R8 V10 is probably a better handling, better riding, better sounding and slightly more desirable road car.
And yet, nearly 35 years after the first one, the 911 Turbo still has its own place and its own charismatic allure, because somehow you can acknowledge its flaws and still consider it the finest fast car in the world.