Based on Porsche the brand new £75,348, 414bhp Cayman GT4 is “a brutal driving machine that’s completely irrational.” It’s additionally a automotive that’s “razor sharp in its responses that’s been designed for individuals who take their enjoyable severely and who would moderately sit in a sport seat than a leather-based armchair.”
That’s the explanation it has a six-speed handbook gearbox, prefer it or not (though a PDK model will likely be supplied subsequent 12 months), plus an infinite rear wing on the again that helps generate 122kg of downforce – a full 50 per cent greater than the earlier GT4, regardless of a near-identical drag determine.
There’s additionally a critical wanting diffuser beneath that “calls for respect” – no matter which may imply – whereas GT3 expertise has been employed extensively not only for the mid-engined chassis however all through the pared again inside as properly. Studying between the traces, what we’re speaking about here’s a thinly disguised racing automotive that’s been high-quality tuned for extra than simply occasional use on the highway. The trip, says Porsche, is considerably extra comfy than earlier than, and having pushed it Auto Specific concurs.
On the GT4’s coronary heart, sitting amidships behind the 2 sports activities seats (full buckets are non-obligatory for £three,788) is a four.Zero-litre atmospheric flat-six engine that produces 414bhp and revs to an ear-piercing eight,000rpm. Most torque of 420Nm is definitely the identical as earlier than however is developed over a wider rev vary between 5,000-6,800rpm. The engine is a improvement of the brand new 992’s three.Zero-lite flat-six turbo motor however has been bored out to be absolutely 1.Zero-litre larger in capability and isn’t turbocharged. In different phrases, it has nothing to do with the engine from a GT3.
The brand new Cayman GT4 weighs a contact greater than of previous, Porsche admits by gritted tooth, the kerb-weight having risen by round 35kg to 1,495kg due primarily to the fitment of latest particulate filters within the big new rear silencer that can permit it to be emissions pleasant for a few years to return. Even so, the most recent GT4 continues to be potent sufficient to hit 62mph in a mere four.4s and has a high velocity of 188mph.
Round a monitor, nonetheless, it’s considerably sooner than the previous automotive as a consequence of a mixture of that improve in general energy, but additional refinement of the GT3-influenced chassis and the fitment of even gripper Michelin Pilot Sport Cup 2 tyres. The GT4 has lapped the Nurburgring in a faintly astonishing 7min 28sec, which is the very same time posted by the 997 GT3 RS four.Zero-litre not so way back.
Subjectively the GT4 is a type of automobiles that feels proper, feels good even, from the second you climb aboard. The sports activities seats clamp you in place behind a spherical steering wheel that’s swathed in Alcantara suede and positioned completely the place you need it to be, regardless that it adjusts manually in all instructions. And on the transfer it will get higher nonetheless.
The star of the present is certainly the brand new four.Zero-lire flat-six engine, which sounds loud-ish on start-up however solely reveals its true genius if you rev it past 5,000rpm. The throttle response up at these revs is totally incredible, and the additional feeling of torque within the mid-range is apparent the primary time you place your foot down at something above three,500rpm. Nevertheless it’s solely over the ultimate 2,000rpm that the actual magic begins to occur, at which level the acceleration takes on one other stage and the sound that accompanies it turns into magnificent.
It is a correct Porsche GT-car engine in each really feel and supply, and it combines with the frankly sensible six-speed gearbox – which contains a helpful auto-blip operate on downshifts – to make for a fairly giddy driving expertise to start with. It’s straightforward to get very carried away, in a short time within the GT4, and that’s earlier than you’ve a lot as aimed it at a nook.
At which level issues get higher nonetheless. The precision of the flip in and the steering response basically is breath-taking, the physique management just about faultless, even round a decent and twisty circuit resembling Knockhill up in Scotalnd, the place we drove the automotive. And as for the brakes, as ever with Porsche GT automobiles they’re excellent in each really feel and energy. There’s various grip accessible, too, a lot in order that the GT4 will not be a automotive that slides simply, even if you happen to change its varied driver aids off.
It’s hardly the shocking that the GT4 is as fast as Porsche claims it’s across the Nurburgring. For 75 grand it’s, genuinely, one of many greatest efficiency automotive bargains of the final decade.