BMW M4 VS Nissan GT-R
- Adaptive suspension
- Ripping dual-clutch auto
- No AEB
- Awkward access to tight rear seats
- So-so warranty
- Still a mammoth drive 12 years on
- So easy to go so fast
- Nissan is still striving to improve it
- Safety features could do with an upgrade
- Price rise eats into value
When it comes to cars, the letters B, M, and W carry huge credibility. But the extra letters and numbers that follow make all the difference.
A second M for example, means the hot rodders in the Munich maker's performance and racing skunkworks have played with everything from the drivetrain, aero and suspension, to the rims, rubber and interior design.
The number sitting next to it then determines whether you're looking at a compact firecracker (M2), fast-lane monster (M5), or bruising family truckster (X6 M). But every now and then some additional letters find their way onto even a BMW M car's bootlid.
In this case, a C and an S are significant additions to the already impressive M4 badge. They stand for Coupe Sport and were famously applied to BMW's achingly beautiful (E9) coupes of the late 1960s and early '70s.
So, with the howling echo of that all-time classic's in-line six ringing in its ears, the new M4 CS stands up as a proper high-performance coupe, pitched against the likes of Audi's recently reborn RS 5, the Lexus RC F, and Merc-AMG's soon-to-arrive C 63 S Coupe.
Does the CS legend live? Read on to find out.
|Engine Type||3.0L turbo|
|Fuel Type||Premium Unleaded Petrol|
It’s fair to say that Liam Neeson has an enduring appeal, and he’ll forever be known for his “particular set of skills.”
The R35 Nissan GT-R has reached icon status for its own set of specific action hero talents, and the Hollywood-like number of updates it’s received over the past 12 years - or about a century in human years - suggest Nissan is hell bent on giving it Keanu Reeves-esque eternal youth.
Its trips to the surgeon have started to peter out though, with the annual tweaks of the earlier years slowing to the three year gap between its last update and the 2020 model that launches this week in time for the nameplate’s 50th birthday.
Have they managed the Keanu Reeves or the Liam Neeson, or has it jumped the shark and due for an all-new Chris Hemsworth treatment?
|Engine Type||3.8L turbo|
|Fuel Type||Premium Unleaded Petrol|
The BMW M4 CS is every bit as fast and engaging as you'd expect it to be. But be prepared for the day-to-day compromises that go with its pared back interior layout. It's beautifully engineered and dynamically excellent, but will have its hands full when Merc-AMG's similarly sized and priced (updated) C 63 S Coupe arrives shortly to rattle its cage.
Is the BMW M4 CS your kind of four-seat sledgehammer? Tell us what you think in the comments section below.
BMW offers the 'Service Inclusive' program, a one-off advance payment to cover scheduled costs at the 'Basic' or 'Plus' level.
While the 2020 changes aren’t enough to disguise its age, it’s pretty awesome that Nissan continues to develop the GT-R, as its distinct character is yet to be matched by anyone.
So it’s more Liam Neeson than Keanu Reeves, but to keep attracting buyers Nissan should really give us a new Chris Hemsworth version.
Note: CarsGuide attended this event as a guest of the manufacturer, with travel and meals provided.
The M4 in either entry-level Pure, or next-step-up Competition spec already looks like John Cena in a 10-year-old's t-shirt, with muscular bumps, curves and cuts extending aggressively in all directions. From its bulbous 'power dome' bonnet, to the pumped-up guards and gaping vents, the M4 screams 'don't argue'.
But this CS version borrows heavily from the track-focused M4 GTS (phased out earlier this year) and dials the aggro up a few notches.
A Matterhorn-sized bulge in the centre of the lightweight CFRP (Carbon-Fibre Reinforced Plastic) bonnet descends towards a broad air extraction vent that could double as a stormwater drain in bad weather.
The front, exposed carbon splitter is a slightly less accentuated version of the GTS's race-ready set-up, and the signature kidney grille is finished in menacing gloss black.
That black finish, part of the standard BMW Individual 'Shadow Line' package, also extends to the side-window trim, window recess covers, and vents on the front wings.
CFRP (unpainted this time) reappears on the roof, and an exposed carbon Gurney flap-style spoiler adds a touch of flash and aero efficiency to the bootlid. A nice match for the carbon diffuser below.
Suitably wide black alloy rims (19-inch front, 20-inch rear) further enhance the intimidating look, with twin LED headlights and an 'Organic rear lighting system', the latter another lift from the GTS, delivering an impressively vivid display.
The interior is familiar BMW territory, but it does feel like you've had a nasty break-up and your significant other has filled the moving van with all the luxury bits.
The leather and Alcantara trimmed sports seats are classy and racy enough, but the door cards are made from a natural-fibre composite BMW calls 'Nawaro'. There are no storage pockets, and you get a webbing strap to help pull the door closed.
Super lo-fi, and bafflingly, the 'armrest' slopes downward at an angle that, despite an Alcantara-trimmed pad, makes it just about impossible to actually rest your arm on it. Perhaps it adds some wheel-twirling elbow room, but for the other 99 per cent of the time it's just annoying.
Although trimmed in contrast-stitched Alcantara, the centre console is also a rudimentary affair, with no storage box between the front seats or adjustable air vents for rear-seat passengers. It might be good for weight saving, but it's not so great in terms of day-to-day practicality (which we'll get to shortly).
There's more Alcantara on the M Sport steering wheel (a leather wheel is a no-cost option) and dash-panel insert, with the CS designation neatly called out in mosaic-style lettering near the centre stack.
The 2020 update is probably best described as a quick trim rather than a full haircut, let alone a nip and tuck.
Believe it or not those wheels are a new design and lighter by 140g per corner. You might also spot the blue tips on the titanium exhaust, but I’ll give you a high five if you notice the new inserts for the front corner ducts. There’s also a new Urban Grey trim colour available for the Premium Luxury trim level.
GT-R die hards will be chuffed with the return of the R34 generation’s signature Bayside Blue as a paint option though, which has required an all-new application process to suit two-decade later environmental requirements.
The car pictured is the 50th Anniversary special edition, created to celebrate the Godzilla nameplate’s golden jubilee. Unlike most special editions though, it’s not limited by build numbers or a production schedule, and is available on a built-to-order basis.
It’s based on the Premium Luxury trim level and can be distinguished by contrasting decals inspired by a 1971 Hakuska racer, 50th Anniversary badging and a special Twighlight Grey trim colour on the inside.
Aside from the minor drivetrain tweaks mentioned below, under the GT-R’s skin has been treated to stiffened brake actuation and recalibration and adaptive suspension.
When it comes to cars, practicality is a subjective area. The M4 CS offers plenty of space for the driver and front-seat passenger, with room for two more in the back, as well as a decent boot. Practical, right?
But day-to-day details make all the difference and the drive to simplify the CS's cabin and reduce the car's overall weight has seen many common interior-storage options deleted.
The price CS owners pay for racy minimalism is a complete absence of door bins, no lidded box between the front seats, and no oddments tray in the middle of the centre console. Just a pair of cupholders ahead of the gearshift, and a shallow tray beyond that.
If you and a friend get into the car each carrying a standard load of personal junk like a phone, keys, wallet, and a beverage of some description, capacity is immediately exceeded.
Yes, you can shove all that 'stuff' into the (medium-sized) glove box, and that's probably the safer option anyway. But it's not as convenient as slipping things into strategically placed bins and boxes.
In terms of charging/connectivity there's a 12-volt outlet between the cupholders, and a single USB port oddly placed towards the rear of the centre console.
And while there are two seats in the back, getting to them requires the flexibility of a side-show contortionist, and the patience of a Tesla Model 3 reservation holder (the electric system that slides the front seat forward is glacially slow).
Even once you've managed to thread the needle through to the back, headroom is tight, so it's fine for kids and an occasional-only option for grown-ups. There are no cupholders or even a fold-down centre armrest back there, but there is a small, open oddments tray between the seats.
A cargo net is standard, there are four tie-down anchors, a small netted storage section behind the passenger side wheel tub, a cubby on the opposite side, shopping-bag hooks and conveniently placed handles, which release the 60/40 split-folding rear seat backs to liberate more room.
Don't bother looking for a spare wheel of any description. A repair/inflator kit is your only option.
Nothing new here, with the same 2+2 layout that’s about as accommodating as a Porsche 911, despite the GT-R’s extra size. The boot is a decent 315 litres though, but its actual functionality is hampered by a small boot opening.
There’s also two cupholders in the front, two in the back, and bottle holders in the carpet-lined doors.
Unlike GT-R’s, the 2020 model finally adds ISOFIX child seat anchorage points to the back seat. These were previously excluded from Australian and New Zealand models.
Price and features
In a classic less-is-more (money) scenario, the $189,529 BMW M4 CS cops a decent serving of standard features, but misses out on some of the luxury trimmings included on the next-rung-down M4 Competition ($156,710).
Standard inclusions run to adaptive LED headlights (including 'BMW Selective Beam' anti-dazzle tech), adaptive M suspension, combination 'Merino' leather/Alcantara seat trim, Alcantara-wrapped 'M' sports steering wheel (with blue/red stitching), a configurable head-up display, a 'BMW Individual' Anthracite roofliner, 'Comfort Access' (keyless entry and start), plus the 'iDrive6' multimedia system (managed via controller, touch or voice) running through an 8.8-inch, high-definition screen.
There are also big 10-spoke forged alloy rims, front-seat heating, sat nav, automatic headlights, rain-sensing wipers, front and rear park distance control, 'Surround View' parking assist, and the 'BMW ConnectedDrive' suite ('BMW Connected+' smartphone app, real-time traffic info, concierge services, and more).
That's a heavyweight equipment list for a car that's all about lightness. Inside, besides the basic door and centre console arrangement, the other significant concessions to kilo stripping are a 'specially adapted' 12-speaker version of Harman/Kardon's 'Surround Sound' audio system with DAB+ digital radio (16-speaker in the Competition), and a simplified, single-zone climate control set-up (dual-zone in the Competition).
Kind of like the CEO wearing a Swatch watch; they're wealthy and powerful, but 'all about performance', so they wear a functional, conspicuously un-flashy timepiece. They still live in a $10m penthouse apartment, though.
The GT-R is still split into Premium, Premium Luxury and Track Edition trim levels, with 50th Anniversary special edition being based on the Premium Luxury.
The top-spec Nismo version has been dropped, and pricing has been massaged upwards across the range.
The base GT-R Premium is now $4800 more with a $193,800 list price, the Premium Luxury swells by the same margin to $199,800, and the Track Edition grows by a full $8000 to $235,000. The Track Edition continues to be available with an optional Nismo-themed interior upgrade for an extra $12,000.
Given the update doesn’t seem to bring anything more than the standard changes, the range-wide price rises put a marginal dent in the value equation that’s long been a relative strength of the GT-R, but it still looks pretty impressive next to the $265,000 starting point for a Porsche 911.
Engine & trans
Like its E9 coupe forbear, the M4 CS is powered by an in-line six-cylinder engine, but things have moved on over the last 50 years, and the current (S55) engine offers a mechanical case study in the marriage of high-performance and efficiency.
The all-alloy unit features direct injection and twin turbos, the key drivers behind a stonking 600Nm of maximum torque (50kW up on the M4 Competition), available from 4000-5380rpm, and peak power of 338kW (+7kW), arriving at 6250 rpm.
It also features a 'charge air' (air-to-air) intercooler, 'Double Vanos' variable cam timing, and 'Valvetronic' variable valve lift (inlet and exhaust side).
The sleeveless cylinders use 'Electric Arc Wire Spray' technology to form a thin coating of iron on the cylinder walls, to save weight (no cast-iron liners) and reduce manufacturing complexity. And the engine's closed-deck design increases the block's torsional rigidity, enabling a substantial 10.2:1 compression ratio and use of a lightweight, forged crankshaft.
Transmission is a seven-speed 'M Double-Clutch' (M DCT) dual-clutch auto, complete with dedicated oil cooler, and drive is distributed across the rear axle via an electronically controlled, multi-plate 'Active M Differential'.
The 3.8-litre twin-turbo V6’s key stats are unchanged at a mammoth 419kW at 6800rpm and 632Nm available from 3300-5800rpm.
New turbos derived from the GT3 race car have been fitted, which aren’t quite the same as the Nismo’s GT3-matching units, which promise to be 5 per cent more efficient, without changing the max outputs.
The six-speed dual clutch transaxle has also been recalibrated for more aggressive throttle blips on downchanges, and allow gearchanges to occur during ABS engagement.
Claimed fuel economy for the combined (ADR 81/02 - urban, extra-urban) cycle is 8.3L/100km, the twin-turbo six emitting 194g/km of CO2 in the process.
Over roughly 350km of city, suburban and freeway driving (much of it 'enthusiastic') we recorded 10.9L/100km (at the bowser) An impressive number for such a strongly performance-focused machine.
Minimum fuel requirement is 98 RON premium unleaded, and you'll need 60 litres of it to fill the tank.
This was never going to be a highlight, but all versions of the GT-R still carry an 11.7L/100km official combined fuel consumption figure, which is actually quite reasonable for a car with this much performance.
A diet of full-strength 98RON premium unleaded is mandated though, and the above fuel figure combined with its 74-litre tank suggest a highway range of around 630km between fills.
Let's get it out of the way. The M4 CS is fast. Anything running 0-100km/h in less than four seconds gains admission to a seriously rapid club, and BMW claims 3.9sec for this car (an exact match for the soon-to-arrive Merc-AMG C63 S Coupe).
We might have given the standard launch-control system a go, and may be able to confirm straight-line acceleration from step-off will compress your chest like an over-zealous lifesaver at CPR practice.
But just as impressive is the in-gear thrust, with 80km/h to licence loss (120km/h) covered in only 3.4sec. Which plays to the twin-turbo six's strength, with maximum torque arriving at a relatively high 4000rpm, and remaining on tap until 5380rpm.
Power doesn't reach its peak until 6250rpm, with the rev ceiling sitting at 7600rpm; impressively high for a twin-turbo engine.
Everything from the DSC, ABS, and active suspension to the active diff, electrically assisted steering and seven-speed, dual-clutch transmission has been tuned specifically for the M4 CS.
The 'M DCT' auto is agreeably civilised at parking speeds, yet shifts positively and rapidly, especially in manual mode, under pressure at higher pace.
An M Sport exhaust system features electronically controlled flaps sitting directly in front of the rear mufflers, and varies the intensity of the accompanying soundtrack according to drive mode and level of aggression. It sounds suitably angry, but those hoping for the soaring purity of say the (S54) naturally aspirated in-line six found under the bonnet of the E46 M3 will be left hankering for the good old days.
Front suspension is a modified MacPherson strut design, with a five-link set-up at the rear, and data from wheel-acceleration sensors on each corner is used to recalibrate each damper's setting every 2.5 milliseconds.
The drivetrain, suspension and steering can each be dialled into 'Comfort', 'Sport' or 'Sport+' modes, and the CS's ride changes markedly in the switch from Comfort to Sport; the former proving compliant and smooth rolling over rough city surfaces, and the latter keeping things reassuringly buttoned down on a B-road blast.
Although BMW says that, unlike the M4 GTS, it has deliberately steered the M4 CS away from a focus on the circuit (no roll cage, no adjustable splitters or spoilers) we'd suggest it's best to keep the Sport+ suspension setting for track days unless you're already planning on replacing some of your older fillings.
Speaking of track days, BMW says the M4 CS's dynamics were “honed on the Nurburgring Nordschleife” where it's recorded a best lap time of 7:38, which is as fast as a Ferrari 458 Italia and Lexus LFA. That's very, very impressive.
At 1580kg the M4 CS is 35kg lighter than the M4 Competition (1615kg), and just five kegs under the Pure (1585kg), so despite all the light-weighting hype it's worth remembering we're still looking at a car tipping the scales at just under 1.6 tonnes.
The electromechanical steering can also be tuned through the three performance modes, and Sport delivers the best combination of quick turn-in, agreeably linear assistance and decent road feel.
But putting the CS's power down out of even moderately quick, tight corners is less convincing. The big forged-alloy rims (19-inch front, 20-inch rear) are shod with ultra-high-performance Michelin Pilot Sport Cup 2 rubber (265/35 front – 285/30 rear).
Squeezing the power in smoothly but quickly, the semi-slick tyres feel like they need more heat in them. Without going anywhere near the DSC's more taily 'M Dynamic' modes, and despite the active diff, the rear of the car will squirm when fed full throttle acceleration on corner exit, unsettling overall balance. Less edgy Michelin Pilot Super Sport tyres are a no-cost option.
The standard M sport front seats look the part (the M4 logos in the backrest illuminate!) and grip firmly without any discomfort for this 183cm tester.
And when it comes to slowing everything down, the standard brakes run to big ventilated discs front and rear, clamped by four-piston calipers at the front, and two-piston at the rear.
Our test example was optioned with the $15,000 'M carbon ceramic' package featuring humungous carbon rotors, thumping six-piston calipers up front, and four-piston rear. For that money you'd expect Le Mans-style braking performance, and while we didn't exactly put them to a 24-hour high-speed test, firm application of the left-hand pedal will consistently stand the car on its nose.
Even more than a decade later, the GT-R is still a mammoth car to drive. Mammoth in terms of its size and the sale of the thrills it delivers.
Cars in general have grown larger and heavier in the past 12 years, but 1765kg is still a lot for a performance car designed to go around corners as well as it accelerates.
And therein lies the great R35 oxymoron, it’s SUV heavy but supercar fast and agile.
Nissan stopped quoting acceleration figures with the 2017 model, but it still packs the outputs and hardware that nudged 0-100km/h below 3 seconds in the past.
So it is still fast, but what’s surprising is that the drive experience never seems to date, no matter how many years have been stacked on between opportunities to hop behind the wheel.
It needs to be said that the 2020 changes are undetectable in isolation, but what made the GT-R feel so special in 2007 still applies today.
You could criticise it for its harsh ride quality and assortment of whirs, groans and occasional thunks from the drivetrain, but I feel this is part of the GT-R’s charm. Has any depiction of its Godzilla namesake ever been quiet and friendly?
Rather than feeling like it’s falling apart, the GT-R’s mechanical soundtrack is more of an exciting reminder of how many moving parts are employed to deliver its performance.
And it’s still largely the car that delivers this performance, from the responsiveness of the twin-turbos, the excellent calibration of the dual-clutch transmission to the massive grip of four fat tyres controlled by its clever all-wheel drivetrain and array of diffs.
But regardless of the scale of the role the car plays in its performance, the driver’s most important connection, the steering wheel is delightfully round with grippy high-quality leather. The steering itself is sharp and direct too.
There’s no other car around that matches its brutal looks with such aggressive performance and thrills for the driver, yet it still feels idiot-proof in its execution.
The BMW 4 Series (and by extension the M4 CS) hasn't been assessed for crash safety by ANCAP or EuroNCAP, but boasts a solid array of active and passive safety tech, with several notable omissions.
To help you avoid a crash the M4 CS features ABS, brake assist, EBA, EBD, 'Cornering Brake Control' (CBC), Dynamic Stability Control (DSC), Dynamic Traction Control (DTC) and dry braking, 'Emergency stop signal', lane-departure warning and a tyre-pressure-monitoring system.
M4 owners also receive a complimentary BMW Intensive Driving Experience course (one person per vehicle purchase), which is arguably the best crash prevention measure of all.
But significantly, there's no AEB (Auto Emergency Braking) or other, more recent safety bits and pieces (found on other current BMW models) like blind-spot monitoring, forward-collision warning, fatigue detection, reverse collision avoidance, or speed-sign recognition and warning.
If all else fails and a collision is unavoidable passive safety tech runs to head and side airbags for the driver and front passenger, as well as curtain airbags covering front and rear. But again, things like an active bonnet and active front head restraints, fitted elsewhere in the BMW world, are MIA.
There are ISOFIX child-restraint anchors with top tether points in each of the rear seat positions.
It does come with a reversing camera, along with dual front, side and curtain airbags. It’s worth noting that the when the Track Edition is optioned with the Nismo interior, the Recaro seats mean it misses out on the side and curtain airbags like the GT-R Nismo.
Warranty cover is three years/unlimited km, with 24/7 roadside assistance included for three years, and additional support from BMW 'Servicemobiles' (07:00 – 23:00 every day) staffed by trained techs and stocked with key service parts.
Maintenance on all BMW 4 Series models is controlled by a 'Condition Based Servicing' system which piles real-time data (mileage, time since last service, fuel consumption, and how the car has been driven) into a specific algorithm to determine whether an annual vehicle inspection or (oil) service is due.