Nissan GT-R vs Audi S5

What's the difference?

The GT-R of the famous R32 era was a direct response to immortals like the Audi Ur Quattro and Porsche 959 that preceded it in the 1980s.

But the Nissan’s true gift since then is that it has evolved over successive generations, to serve as a glimpse of what these long-discontinued European supercars might be like if they, too, were allowed ongoing development, rather than dropped.

As such, the last R35 GT-R as we know it in Australia is far from disadvantaged, even 15 years on from launch, because it was devised and developed outside of the usual constraints and compromises of mere mass production sports cars.

In 2022, then, the Nissan GT-R remains timeless and transcendental. It’s still an incredibly moving and thrilling driving experience… if you can get hold of one.

The S4 and S5 range continues to represent a great formula for performance you can live with every day. They're arguably the sweetest balance Audi produces, actually. All come fantastically equipped, with cabins that feel truly special, and we’re lucky they can be had in a choice of five bodystyles.  

At its 2007 unveiling, R35’s design chief, Shiro Nakamura, revealed to your author that the GT-R had to express modern Japanese culture, singling out the giant robots of the Gundam genre.

It also had to look “mechanical”, something highlighted by the squareness and creases. He also mentioned something about “…withstanding fashion trends throughout its lifetime while evolving with the times”, calling out Porsche’s 911 as inspiration. Clearly the circular tail-lights connect with the Skyline originals of the 1960s.

Some 15 years later, mission accomplished.

Six years in the making and with the design locked in during 2004, the GT-R was nevertheless a global project, overseen by Mr Nakamura but with input from Nissan’s US (mainly the rear quarter view) and UK outposts (roofline). The latter remain as striking as ever.

Despite its blocky visage, the R35 boasts an impressive drag coefficient of 0.26 Cd, aided by particular airflow elements and helping it achieve a 320km/h top speed. While the GT-R’s body consists of steel, aluminium and carbon-fibre to contain kerb weight to a very reasonable 1751kg, the latter also partly makes up the platform, further assisting aero.

Hands down, this is the coolest supercar in the world. 

The S4 sedan and Avant have scored the bulk of design updates, with all new and recontoured side panels including the sedan’s C-pillar matching what was applied to the A4 earlier this year. 

This is paired with new front and rear facias and lighting for a subtle but extensive rework of the fifth-generation S4’s conservative look. 

The S5 Sportback, Coupe and Cabriolet get S5-specific new lighting and facias, but no sheetmetal changes. As before, the Coupe and Cabriolet ride on a 60mm shorter wheelbase than the Sportback, sedan and Avant.

The S5s also get Matrix LED headlights as standard which do a neat animated sequence when you unlock the car. 

Other visual hallmarks include new S4-specific 19-inch wheels, with S5 stepping up to its own unique 20-inch wheel. The six-piston front brake calipers are appropriately painted red, and there’s S-specific adaptive dampers under there too. All variants aside from the Cabriolet get a lip spoiler on the rear.

On the inside, there’s a new centre console and bigger 10.1-inch multimedia screen, while the Audi Virtual Cockpit driver instrument display now offers a hockey stick-style rev counter in additional to traditional dial layouts.

“We could have made the cabin much tighter, like a sports car, but we didn’t, because even though it is one of the fastest cars in the world, at the same time we wanted to make enough space to drive every day.”

Those are Mr Nakamura’s words from 2007 again, highlighting how user-friendly the GT-R’s cabin was designed to be.

Ample, sedan-like space is available up front, so people can get in and not feel cramped or hemmed in at all. This is in keeping with the old three-box Skyline philosophy. Australians can see it in the 1973 Datsun 240K, a distant cousin of the GT-R.

Back to 2022, with its fascia angled slightly to the right and the binnacle moving vertically with the steering column, the Nissan's whole focus is on driver welfare, and so making it a better sports car in the process. Storage is excellent, as is ventilation, while vision out is enhanced by the upright windscreen pillars and acutely rectangular side window shapes that offer their own brutalist ambience.

Just a few years ago, the equally squarish dash would have seemed laughably dated – and some of the details still are – but the physical switchgear feels fresh again after an endless wave of newer models with touchscreens and sub-menus that require fiddly prodding, when a button does the job better. That they’re weighty and mechanical in their operation adds to the GT-R’s mystique.

Being a T-spec, swathes of suede-like material also bring real class to the interior, along with the green-on-green colour scheme, chunky gear lever, thick-rimmed three-spoke wheel, hefty paddle shifters and exacting build quality. Actual 3D dials are lovely to behold as well.

Racy, tombstone-style electrically-actuated front seats, too, rise to the occasion, enveloping their occupants with an inviting sumptuousness that brings both comfort and support for hours on end. They also feature a clever curled knob that deftly takes care of reclining and fore-aft duties in one. Does any other car offer such an item?

Several seasons ago, Nissan overhauled the centre console, cleaning up the intimidatingly complicated switches and simplifying the various, customisable digital readouts that provide deeply intricate accounts of engine, driving, performance and vehicle operation data via arcade-game-like analogue-look dials. It’s really over-the-top techy and yet also mid-2000s cool, and that should thrill the curious teenager in us all. The fact that Polyphony Digital of Gran Turismo video-game fame helped develop all this just makes the R35 all the more cooler.

However, the Nissan parts-bin digital graphics, especially in the multimedia system, betray the GT-R's advancing years, as they’re so obviously steeped firmly in another era. They convey info efficiently, but they’re out of place in such as an exciting, hedonistic machine.

Plus, in keeping with a car that was released the same year the original Apple iPhone was, there’s no adaptive cruise control, digital radio and wireless smartphone charger, let alone Apple CarPlay/Android Auto of any description. But you’ll find Bluetooth connectivity as well as active noise cancellation tech at work in there, along with an 11-speaker audio system of outstanding sound quality, a USB port and... even a plug for your iPod.

Moving out to the rear, there are two seats bisected by a centre console that runs the length of the cabin, providing a natural armrest as well as a drink holder and home for a pair of Bose speakers.

The cushions are comfy enough, as are the well-angled backrests, and an average-sized person like your 178cm tester can rest back there for short periods in relative civility as long as they don’t sit too upright to avoid scalps touching the rear window.

Finally, further back, there’s a pleasingly long, deep and wide boot area, offering 315 litres of richly carpeted cargo capacity. A high loading lip and odd shape limit the amount of luggage you can put inside, however, while there’s no in-cabin access like a ski-port or folding backrests. It’s a separate compartment.   

But, like the rest of the Nissan’s cabin, the GT-R remains appealingly practical for a supercar. As Mr Nakamura said, “…you can use it for daily life, anywhere and anytime.”

The biggest practicality change among the five S4 and S5 variants is their upgrade to the latest version of Audi’s MMI multimedia system, which steps up to a 10.1-inch touchscreen and drops the scroll wheel from the centre console.

It also boasts ten times the computing power of the version it replaces and uses this and an on-board sim card to access Google Earth maps for navigation and Audi Connect Plus that offers driver information such as fuel prices and parking information as well as point of interest search and weather information, plus the ability to make emergency calls and seek roadside assistance.

There’s also a wireless phone charger, but using Apple CarPlay will still require a cord as per Android Auto.

I only drove the S4 Avant and S5 Sportback at their media launch, which are clearly the most practical of the five, but from our experience with the previous versions, each looks after its occupants well in terms of space and storage. Back seat accommodation is clearly not a priority in the Coupe and Cabriolet, but there’s three other variants if that’s what you’re looking for. 

The Cabriolet can open its automatic folding soft top within 15 seconds, at speeds of up to 50 km/h.

As I mentioned above, the S4 and S5 line-up are in many ways the same, but also different, and these differences result in a price span of $20,500 between the S4 sedan and the S5 Cabriolet. 

The former is now $400 cheaper with a list price of $99,500, with the also-$400 cheaper S4 Avant not far beyond at $102,000.

The S5 Sportback and Coupe are now $600 more expensive at an equal list price of $106,500, while the swish folding soft top of the S5 Cabriolet pushes it up to $120,000 (+$1060).

Equipment levels are consistent across all five variants aside from the S5s getting Matrix LED headlights as standard and one inch larger 20-inch wheels. 

Key details include Nappa leather trim with front sport seats with seat heaters and massage function, a Bang & Olufsen sound system which spreads 755W across a total of 19 speakers, brushed aluminium inlays, head-up display, coloured ambient lighting, tinted windows and metallic paint.

Over the past 12 months, the S5 Sportback has proven to be the most popular of the five variants by far, accounting for 53 per cent of sales, with the S4 Avant next in line at 20 per cent, the S4 sedan making up 10 per cent, and the S5 Coupe and Cabriolet combining to make up the remaining 17 per cent.

Does it get better than this?

The GT-R’s VR38DETT is already steeped deeply in motoring folklore. it really is one for the ages.

But just in case, here are the salient facts. It's a handmade 3799cc 3.8-litre 90-degree V6, with intercooled twin turbochargers, double overhead cams and variable valve timing, pumping out an incredible 419kW of power at 6800rpm and 632Nm of torque from 3300-5800rpm.

Tipping the scales at an entirely admirable 1751kg (kerb), the GT-R boasts a power-to-weight ratio of 239kW per tonne, helping it scream to 100km/h in 2.7s, on the way to a top speed of 320km/h. There’s a launch control system to help the latter out.

Drive is delivered to all four wheels via a six-speed dual-clutch transmission with a trio of modes depending on the level of performance desired, courtesy of Nissan’s traction and yaw-based ATTESSA AWD system. This features an electro-magnetic clutch and 1.5-way mechanical LSD to shuffle between 50 and 100 percent of torque rearwards. Suspension is double wishbones up front and a multi-link out the back.

Weight distribution to 53/47 front-to-rear.

Audi has taken an ‘if it ain’t broke’ approach with the mechanicals, with all S4 and S5 models unchanged with this update. So the centrepiece continues to be the single-turbocharged 3.0-litre V6 that produces 260kW and 500Nm, with the latter available from a broad 1370-4500rpm.

The rest of the drivetrain is also unchanged, with the venerable but excellent ZF eight-speed torque converter auto paired with the Quattro all-wheel drive system that can send up to 85 per cent of drive to the rear wheels. 

Given the Euro 5 emissions-rated GT-R’s prodigious performance, a 15.3 litres per 100km result in a mix of urban, freeway and performance driving is actually not too bad. Again, it's all relative.

Nissan’s claims are 12.0L/100km (and 17.2L/100km and 9.0L/100km for the urban and extra-urban runs respectively), for a carbon dioxide emissions average of 281 grams/km.

A sizeable 74 litres of 98 RON premium unleaded petrol is what the recommended tipple is, allowing over 615km between refills.

Official combined fuel figures range from 8.6L1/00km for the S4 sedan to 8.8L/100km for the Avant, Coupe and Sportback, while the heavier Cabriolet steps up to 9.1L/100km. 

All are pretty good considering their performance potential and the size of these cars, plus the fact that they only require 95 RON Premium Unleaded fuel.

All have a 58-litre fuel tank, which should enable a range of at least 637km between fills based on the Cabriolet’s figure.

Nothing you've driven before is like the experience of familiarising yourself with a GT-R, going from initial intimidation to trust and cooperation. This is a supercar for all moods and seasons.

Above all, though, and even without the launch control activated that helps it get to 100km/h from zero in 2.7 seconds (making it still one of the fastest production cars in the world), the Nissan is ferociously fast.

That’s no shock at all, but what is further imprints on you the GT-R’s outstandingly broad capabilities, since it can pussyfoot about in Comfort mode like any reasonably well-sorted grand-touring sports sedan, like a tame lion. In such circumstances, the car's mechanical congeniality is testimony to the sheer scale of engineering talent going on behind the scenes.

Choose Sport or Race modes, and the forces that the 3.8-litre twin-turbo V6 unleash are nothing short of seismic, swelling up and subsuming you in a tidal wave of relentless thrust that just doesn’t let up. With the exhaust wailing and the scenery blurring by, it is starkly clear that the GT-R is a supercar of tremendous speed.

Over the years, Nissan has improved the dual-clutch transmissions operation, reducing the driveline's abrupt clunkiness that marred earlier versions, for a smoother and yet still bolt-action rifle-rapid shifter that serves to facilitate all that walloping performance. In the sportier modes, with the configurable dampers, torque split and traction settings unshackled, a ham-fisted driver can still illicit a thump from the gearbox as it clumsily engages the ratios required, but overall, it’s a far-more seamless mover and shaker than before.

As you’d expect, the steering walks a fine line between agility and heft, responding calmly yet quickly, for direct and decisive handling. The GT-R feels hunkered down at all times, and it seems to dig in even more as you turn up the wick, unfazed by turns or the state of the road below.

What’s impressive is just how deceptively fast this is, since the car glides along so effortlessly. Yes, there is the engine's alluring aural soundtrack to remind you of the vast speed you potentially might be doing, but the chassis’ incredible control numbs your sense of speed.

While the suspension is set up for firmness, the adaptive dampers help calm the ride, bringing a sophisticated suppleness over most urban terrain. There isn’t much ground clearance at 107mm, but the double wishbones and multi-link arrangement does a terrific job filtering out the bad stuff. Furthermore, backed up by fiercely instantaneous brakes, the Nissan never feels nervous nor unsettled.

Sure, it’s far from quiet, with a decent amount of road noise droning through over some types of country roads, but it’s rarely challenging or distracting. The large turning circle is one of the few faults, in an otherwise satisfying driving and dynamic experience.

It's important to note that, though the styling has hardly changed over the years, the GT-R has evolved and developed for the better over time. For a supercar, its range stretches from benign to ballistic and from mellow to unmerciful, with towering confidence and control.

There are 28 very lucky drivers in Australia right now, wondering whether the replacement will also display Miss Congeniality and Conan the Barbarian with such charming authority. Drive a GT-R to realise how close to greatness it remains to this day.

The S4 and S5 range were already an excellent balance between everyday comfort and a genuine sporting edge, and nothing has changed with this update.

I spent time behind the wheel of the S4 Avant and S5 Sportback at their media launch, and both managed to deliver the proper Audi luxury experience over some pretty rough rural roads, while always feeling a bit more sporting than a regular A4 or A5. That’s with the Drive Select left in the default mode, but you can shift that sporting personality up a few notches (while scaling back the comfort), by selecting Dynamic mode. 

My preferred means of adjusting their personality is by simply tugging the transmission selector back to activate S mode, which livens up the engine and transmission without stiffening up the suspension. 

Across the five S4 and S5 bodystyles, there is some variance in performance potential, with the S4 sedan and S5 Coupe topping the performance chart with 0-100km/h boasts of 4.7s, with the S5 Sportback trailing them by 0.1s, the S4 Avant by a further 0.1s and the Cabriolet managing a still-fast 5.1s claim.

Another area I consider the S4 and S5s to get just right is their exhaust note. It is adaptive, but there’s nothing synthetic about it, and the generally muted and distinctly V6 burble is always there to remind you that you’re aboard a proper performance model, but not in such a way that it will annoy you, or your neighbours. Polite performance, if you will.

All S4 and S5 variants boast an impressive array of safety features, but there’s some interesting points when it comes to ANCAP ratings. Only four cylinder A4 models (therefore not S4) were given a maximum five star rating when tested according to less stringent 2015 standards, but all A5 variants (therefore S5) aside from the Cabriolet carry a five star rating based on the tests applied to the A4. So officially, the S4 is not rated, but the S5 Coupe and Sportback are, but based on the A4 rating that doesn’t apply to the S4. As with most convertibles, the Cabriolet is simply not rated. 

The airbag count totals eight in the sedan, Avant and Sportback, with dual front airbags, plus side and curtain airbags covering front and rear.

The Coupe drops the rear side airbags, while the Cabriolet also drops curtain airbags, meaning there’s no airbags for rear seat occupants. The roof is made of folding fabric, there has to be some safety compromise.

Other safety features include front AEB that works up to 85km/h, adaptive cruise control with traffic jam assist, active lane guidance and collision avoidance assist that can automatically swerve, a 360 degree camera system, rear cross-traffic alerts, exit warning that can prevent you opening a door into an oncoming car or cyclist, and pre sense rear that can detect an impending collision from behind and prepare the seatbelts and windows for maximum protection.

The warranty period is for five-years/100,000 kilometres, with service intervals fixed at every six months or 10,000km – whichever occurs first. There is also five years of roadside assistance.

Unlike all other Nissans officially imported in Australia, there is no capped-price servicing for GT-R. And it requires specially trained service technicians so contact Nissan to find out which dealers can carry out the task.

Audi continues to offer a three year, unlimited kilometre warranty, which is in line with BMW but lags behind the five years offered by Mercedes-Benz these days. This also contrasts with the five year norm among mainstream brands, which is punctuated by the seven year warranties of Kia and SsangYong.  

Service intervals are a convenient 12 months/15,000km though, and the same five year ‘Audi Genuine Care Service Plan’ offers capped price servicing for the same $2950 total over five years applies to all S4 and S5 variants. This is only marginally more than the plans offered for regular petrol A4 and A5 variants, so you’re not being stung for the thoroughbred versions.