Skoda Superb vs Mercedes-Benz S-Class

What's the difference?

It’s safe to say the Skoda Superb is well… superb.

This car has consistently been one of my favourites, and that’s not something I say lightly. It's a fantastic package that combines all the best parts of comfort, practicality and driving dynamics.

All of those points stand out as key reasons why, despite the fact Australians are no longer buying passenger cars in substantial numbers, you should consider this over a similarly-sized SUV.

Note: CarsGuide attended this event as a guest of the manufacturer, with travel and meals provided.

Mercedes-Benz set out to restore the S-Class' place amongst the greatest sedans in the world.

In the heavily-optioned, near-$250K-plus S450 as well as the extended S450L at $300K as tested (the sweet spot of the range for now), we reckon the Germans have succeeded, pushing safety, comfort and technology boundaries, in a package that is true to the heritage of the series.

Tax-fuelled sky-high prices will certainly keep the S-Class niche in Australia, but the car is more than good enough to dominate its tiny corner of the upper-large luxury car sphere.

The best new car in the world? We reckon it's highly likely. Mission accomplished, Mercedes.

On the outside of the new Skoda Superb its design is more of an evolution than revolution. This is no bad thing because I’ve always been a big fan of the Superb’s exterior design, even more so now because it’s the only one of its kind left.

From a lot of angles this new Superb gives major Holden ZB Commodore vibes, especially the wagon from the rear three-quarter.

While I like the sporty looks and glossy black highlights, I wish Skoda still offered a non-Sportline version of the Superb locally. Globally there are premium L&K versions available with chrome accents, and they look properly premium-pushing.

Inside, the Superb is a classic flagship Skoda through and through. It balances having beautifully high-end finishes with TARDIS-like practicality with ease.

Ahead of the driver there’s a sporty-looking perforated leather steering wheel which has Skoda script written out on the hub, rather than the classic winged arrow Skoda logo.

It’s an interesting look that forms as part of the new corporate design language. I imagine I’ll get used to it after a while, and it's all subjective, but I’m currently not a huge fan.

Looking around the cabin, the interior is dominated by the new 13-inch touchscreen multimedia system that’s high-resolution. It’s mounted high on the dashboard much like an iPad, which mightn’t be to everyone’s taste.

Flanking this new touchscreen is an interesting slotted air vent design that spans the entire dashboard. It’s a really cool look, though it’s finished in glossy black and will likely gather dust easily.

Speaking of black, a lot of the Superb’s interior is finished in black. I wish there were more pops of colour, whether that's with different finishes or textures to create some visual interest.

Most Mercedes models have followed the Russian Doll-style cookie-cutter styling theme, and the heavy family look continues with the W223.

Still, the flush door handles do add a touch of Tesla-esque modernity, while the elegant silhouette and clean lines are in keeping with the luxury aspirations. Larger in every dimension compared to the old W222, the S450 is some 71mm-longer in wheelbase (3106mm) than before while the LWB's has stretched out by 51mm (3216mm), benefiting proportions as well as interior packaging.

AMG-branded wheels look sporty but – in the S450 at least – they're perhaps a tad too gangster. A set of flush alloys would give it a more-modern and techier appearance, in our opinion.

Overall, however, the S-Class ‘7' possesses the prerequisite richness of design. It isn't as bold and mould-breaking as models like the W116 were back in their day, but the styling is still a success.

By the way, the latest S-Class is the first Mercedes to employ the MRA2 longitudinal platform, which is rich in lightweight steels (50 per cent aluminium), is correspondingly stronger than before but also 60kg lighter.

With a drag co-efficiency rating as low as 0.22Cd on some overseas grades, the W223 is one of the most aerodynamic production vehicles in history.

This is where this car properly shines.

Up front there are deliciously comfortable leather seats that are electrically adjustable, heated, ventilated and have a massage function. The heating was well and truly cranked during our drive loop around chilly Canberra and it kept me nicely warm and toasty.

I also enjoy how adjustable the front seats are. No matter how tall or short you are, you’ll find a comfortable seating position.

As mentioned above there’s a leather steering wheel ahead of the driver which has perforations on it. This is handy if you get clammy hands out on the road. And I like how warm the steering wheel gets when the heating is turned on. In fact, it almost gets too hot.

The 10-inch digital instrument cluster behind the steering wheel is classic Volkswagen Group in terms of layout and design. It offers what feels like limitless configurations, allowing you to tailor the information you want to see.

Moving across, this larger 13-inch touchscreen multimedia system is a breeze to use. It features new software compared to the previous-generation Superb that looks considerably fresher.

The home screen can be configured and there are easily accessible shortcut buttons on the screen for things like the vehicle settings menu, among others.

I’m a particular fan of the shortcut buttons at the top of the touchscreen that show your favourite settings in the vehicle menu. You’re able to toggle things like auto hold, engine idle start-stop and numerous other features.

Underneath the touchscreen is one my favourite parts of this car. There are three physical rotary dials that initially look like they’re just for adjusting the climate control functions, but can do so much more. They’re called ‘Smart Dials’ and also feature in the new Kodiaq.

The outer two dials are able to adjust things like the temperature, as well as the seat heating and ventilation, whereas the centre dial can change the fan speed, air direction, driving mode, sound system volume and zoom function on the sat-nav map.

They’re incredibly intuitive to use and have fantastic tactical clicks when interacted with. It’s fantastic to see a new car that puts such a big emphasis on still having physical hardware, instead of opting for the minimal look that requires you to use the touchscreen for everything.

Another big change with the Superb is the gear selector has been relocated from the centre console to the steering column. This has been happening to a range of Volkswagen Group vehicles of late.

As a result, the centre console has been redesigned with maximised storage in mind. There are now things like a display cleaner and many generous storage spaces.

Also if you want to securely store items, there are retractable covers on the centre console which also help give it a clean look.

Moving to the second row, it’s an amazing place to sit. There is so much space on offer that it puts every single similarly priced and sized SUV to shame. You can’t beat a large sedan or wagon in terms of practicality.

Second-row amenities include heated outboard seats, retractable sun-blinds, a fold-down armrest with cupholders and a tablet holder, as well as airplane-style head restraints that fold out from either side of the head rest.

Regardless of where you sit in the Superb, you’ll be in proper comfort.

Around the back is the showstopper. As standard there’s a hands-free power tailgate which is handy if you’ve got hands full and need to open the boot.

Once the tailgate opens there’s a generous amount of boot space on offer. Skoda claims the Superb liftback has a 589L capacity with the rear seats upright, expanding to 1795L with them folded.

With the wagon on the other hand, there’s 634L of boot space with the rear seats upright, expanding to a massive 1920L with the second row lowered.

‘Simply Clever’ touches include an electrically retractable luggage cover, a retractable luggage sling, moveable luggage separators, and a vast net system.

Under the boot floor there’s a space-saver spare wheel.

For the beginning of our day with the S-Class, we were chauffeured from home to a mansion in Kew, a blue-chip Melbourne suburb. Our heavily-optioned S450L featured most of the aforementioned extras – including the Business Class Package and Rear Entertainment Package – and the experience was predictably, sumptuously memorable.

Reclining individual rear seats with easy-reach tablets, armrests offering access to all multimedia and available climatised and massaging cushions and backrests... we're no longer in our normal ride, Toto.

Yet, all these trinkets and gizmos are mere add-ons, that can turn a stretched Caprice into a flash hen's night carriage if enough money and glitz is thrown at it.

No, the new S-Class must impress in an altogether less tangible and more philosophical manner, involving all the senses, and not just what we see, hear and touch. It must appeal beyond the superficial. Otherwise, it is not a large Mercedes-Benz luxury sedan in the classic manner.

This is a Herculean task for the Stuttgart designers and engineers. By and large, though, the Three-Pointed Star has succeeded in achieving something special.

In its perception of peerless quality and engineering, the W223 is striving to move forward and look back simultaneously to the glory days of the seminal W126 (1980-1991). This is through meshing traditional virtues like solidity and quality materials while dazzling its passengers with technology that is still friendly enough to want to enhance your experience.

You can sink into the soft lounge seats, watch the world pass by silently outside and never be aware of the road underneath or the engine ahead. Double glazing, exquisite and aromatic fabrics and materials and lush tactile surfaces work their magic inside the car, while an airtight and aero body, solid platform, air suspension and a muted yet muscular powertrain all do their thing underneath. The atmosphere is special and rarefied. That's what an S-Class needs to be and that's what is happening in our $299,000 (as tested) S450L.

The same more-or-less applies up front, as the same trim, leather, wood and technology surrounds the driver and passenger. The spectre of the car that is surely The Car of the Last Decade – Tesla's Model S – is evident in the portrait touchscreen and sparse, almost wallflower dashboard design and layout. No big imposing architectures here.

Yet, while the American upstart actually takes stuff away, the S-Class packs the cabin with subtle features that – like when the planes stopped flying last year and the birdsong subsequently returned – only become obvious once the cabin's design simplicity clears all the white noise for you to be in a better frame of mind to enjoy them.   

Take the haptic interface, for example, as it is perhaps the best we've experienced; the sense of well-being garnered from the cumulative effects of profound seat comfort (the massaging function was never switched off), cocooning micro climate environmental control, orchestral levels of audio entertainment and the theatre of light and vision performed by the two available screens; it is an automotive experience like no other. And the eye-tracking 3D-effect navigation set within the electronic instrumentation. No need for cinematic glasses to get the effect. The driving position itself, by the way, is also first class.

Room to stretch and grow for sure, and in every direction. But room for improvement? You betcha.

Your tester had a headache after a little while staring at that woozy 3D map. The central vents – four at the front, two in the rear – look and feel cheap, leaving us mentally redesigning them; they are frightfully out of place here; the carryover column-stalk auto lever should have been binned in 2005. And, even though the digital instruments have a number of options, none are elegant enough for the S-Class. That's an especially subjective criticism, clearly, but one that – in the context of classic Mercedes luxury sedan contenders – is justified given how timeless the Bruno Sacco era of Daimler design was. Look him up, kids.

Still, after a couple of hours behind the wheel, with our senses reset to calm, it is obvious that the S-Class cabin is a unique and wonderful place – as it should be at a cool quarter-of-a-million dollars.

Job done.

PS At 550 litres (20L more than before), the boot is massive and luxurious enough to sleep in.

Right now, only two S-Class models are available – the S450 from $240,700 plus on-road costs and the 110mm extended-wheelbase S450L (LWB) for another $24,900 on top. Most buyers overwhelmingly opt for the latter.

Despite what the numbers may suggest, both are powered by a 3.0-litre in-line six-cylinder turbo petrol engine, delivering 270kW of power and 500Nm of torque to all four wheels via a nine-speed torque-converter automatic. Greater choices are coming later, including an all-electric version known as the EQS.

Almost every conceivable safety item is standard on the S-Class, including world-first rear-seat airbags located behind the front seats in the LWB model, taking the surround-airbag count to 10.

You'll also find route-based Speed Adaptation (adhering to the posted speed limits), Evasive Steering Assist (a sophisticated form of crash mitigation), adaptive cruise control with active stop/go, Active Lane Change Assist that automatically moves the car into the lane you indicate to), Mercedes' PreSafe crash-preparation tech that primes all the safety systems for impact, electronic stability program that encapsulates all the active driver-assist tech, Active Emergency Stop Assist, Autonomous Emergency Braking front and rear (including for cyclists and pedestrians), Traffic Sign Assist, Parking Package with Active Parking Assist and 360-degree camera and tyre pressure monitors.

On the equipment front there is the latest iteration of Mercedes' MBUX multimedia system with (another) world-first 3D display, complementing an OLED central display, powered closing doors, leather upholstery, air suspension, leather upholstery, velour floor mats, a multi-beam LED headlight system with adaptive high beams, heated and folding exterior mirrors, heat and noise-insulating acoustic glass for front side windows, dark privacy glass for rear windows, sunroof, roller sunblinds for rear windows, metallic paint and 20-inch AMG alloy wheels on runflat tyres.

Want cutting-edge multimedia? There's MBUX II's augmented reality for navigation and fingerprint scanner, as well as a more natural-speech Mercedes-Me Connect voice activation with global search.

Plus, predictive navigation with live traffic, parked vehicle locator, vehicle tracking, emergency call, maintenance management and tele-diagnostics, digital radio, Burmester 3D surround-sound system with 15 speakers and 710W amplifier, remote door locking/unlocking, geofencing, speed-fencing, valet parking, head-up display, Smart Phone integration with Apple CarPlay/Android Auto, wireless charging, ambient lighting, two-zone climate control, poplar wood trim, electric adjustment for front seats, steering column with memory function, climatised front seats, keyless entry/go with flush-fitting door handles offering hands-free access (including for the electric boot),

Besides the ‘forward facing' airbag for the rear-seat occupants, the S450L also scores electrically adjustable rear seats with memory and automatic rear climate control.

Key options – and the list is massive – include an $8700 Rear Entertainment Package, that brings rear-multimedia access, rear tablets with wireless headsets and rear-seat wireless smart phone charging, an AMG Line pack with a body kit, different alloys and larger front brakes ($6500), Business Class Package that includes aircraft-style reclining rear seating and tray tables ($14,500), Nappa leather ($5000), augmented-reality HUD ($2900), 21-inch wheels ($2000) and four-wheel steering ($2700). There's also a $14,500 Energising Package with contoured seating, heated-everything and massaging seats.

Please keep in mind our test cars featured many such extras. Tick all the boxes and you can add nearly $100,000 to the price of your S-Class.

So, is the S450 good value? Given some of the breakthrough safety and luxury features it offers, it is unique. Too bad the Federal Government's Luxury Car Tax makes them so much more expensive than they need to be.

The new-generation Skoda Superb is still powered by a 2.0-litre turbo-petrol four-cylinder petrol engine, but it has been upgraded.

It produces 195kW of power, which is technically 9.0kW less than the previous-generation version, and 400Nm of torque, which is 50Nm more.

It’s worth noting this engine also features in the new Skoda Octavia RS, as well as the Volkswagen Golf GTI and Tiguan R-Line.

The engine is mated to a seven-speed dual-clutch automatic transmission with drive sent through an all-wheel drive system.

Where are the V8s?

Right now, the only W223 you can buy is powered by an all-new 2999cc 3.0-litre in-line direct-injection six-cylinder turbo petrol engine dubbed the M256, complete with double overhead cams, an electric compressor intercooler and assistance from a 48-volt mild hybrid system and integrated starter-generator, adding 16kW and 250Nm to the 270kW of power at 6100rpm and 500Nm of torque from 1600-4500rpm.

The 9G-Tronic torque-converter automatic transmission and 4Matic all-wheel drive system combination is a first for the S-Class in Australia.

Top speed is limited to 250km/h, while the 0-100km/h sprint-time takes just 5.1 seconds in both models. Impressive for a two-tonne-plus luxury limo.

While the new Superb is claimed to be faster, it’s also claimed to be more fuel efficient. In liftback guise claimed combined cycle (urban/extra-urban) fuel consumption is 7.7L/100km, while in wagon guise the official figure is 7.8L/100km.

The entire range comes with a 66-litre fuel tank and it requires a minimum of 95 RON premium unleaded.

With this claimed fuel consumption you could theoretically travel up to 850km on a full tank of petrol. In our test cars however, they were displaying 900km of range when we started off the drive loop.

Unfortunately the Superb doesn't come with any form of electrification, whether that be a mild-hybrid or plug-in hybrid powertrain. Skoda Australia is currently evaluating and testing the Superb PHEV, but if it does launch locally, it won’t be until 2026 at the earliest.

With the aid of the mild-hybrid system, the S450 returned a combined average of an impressive 8.2 litres per 100km, which translates to 187 grams of carbon dioxide emissions per kilometre. 95 RON premium unleaded (or higher) is recommended. In the urban run it consumes 11.3L/100km (11.5 for S450L), and just 6.4L/100km (6.5 for S450L) in the extra-urban result.

At 76 litres, the fuel tank will allow a combined average range of about 927km between refills.

Starting up the Skoda Superb Sportline you hear the familiar sound of this 2.0L engine, variations of which are used in numerous VW Group models. It’s fairly muted and smooth, which makes the cabin a serene place to be.

Setting off you use the column-mounted gear selector to change gears. It takes a little bit to get used to the new placement, but after a few uses it feels normal. This relocation has also allowed for so much more storage on the centre console.

Around town the Superb’s 2.0-litre turbocharged four-cylinder petrol engine barely makes itself known. The full 400Nm of torque comes on tap from as little as 1650rpm, making this car effortless to drive and almost turbo-diesel-like in practice.

Skoda claims the new Superb can do the 0-100km/h sprint in 5.6 seconds in liftback guise and 5.7 seconds in wagon guise. This is 0.3 seconds faster than the old version.

It barely requires any thought driving in the typical urban sprawl. The car does all the heavy lifting for you.

When it comes to parking, however, there’s no way around the fact this is a long car. You may find yourself needing to do three-point turns in order to navigate tighter urban car parks.

It doesn’t help that the surround-view camera system is surprisingly low-resolution, which is disappointing given the Superb is a flagship vehicle for Skoda. It’s more noticeable because the central touchscreen is incredibly high-resolution.

As standard there’s a seven-speed dual-clutch automatic transmission which has one more ratio than the previous-generation Superb. Though this isn’t necessarily obvious in everyday driving, the dual-clutch is still a classic Volkswagen Group unit, meaning it’s snappy and intuitive.

This car comes with a progressive ratio steering system which increases the amount the wheels physically turn as you feed on more lock with the steering wheel. It helps make the car feel more agile and sporty, while also requiring less effort.

With the updated adaptive dampers you can now configure the system in 15 different ways, which is wild. This spans all the way from beyond ‘Comfort’ through to ‘Sport’.

In ‘Normal’ mode the Superb still errs on the sportier side, which makes sense because the Sportline package is standard. This also brings a 15mm ride height reduction.

Despite feeling sporty as standard, the Superb is never uncomfortable. This is really surprising because there are sizeable 19-inch alloy wheels and low-profile tyres.

Dialling the car through to ‘Comfort’ mode makes the drive pretty much effortless. It’s incredibly comfortable and supple, ironing out virtually any road imperfection you can throw at it.

Unlike other Skoda vehicles with adaptive dampers, this Superb doesn’t get that bouncy cloud-like feeling in ‘Comfort’ mode. Instead, it still feels grounded.

There’s an ‘Eco’ drive mode which unsurprisingly prioritises fuel economy. It makes upshifts happen low down in the rev range, and also shifts the car into neutral when coasting.

Although the car is in ‘Eco’ mode, it doesn’t feel like you’re lacking any oomph. You’ll still be keeping up with urban traffic easily.

Slotting the Superb into ‘Sport’ mode immediately sharpens the throttle response and makes the car feel like it’s hunkering down, ready to attack. The suspension and adaptive dampers noticeably become stiffer, making you jiggle about in the driver’s seat more than in other drive modes.

It’s surprising how Sport makes this huge sedan and wagon feel much smaller than it is. This is likely credit to how dynamic the Volkswagen Group has made its 'MQB Evo' platform.

Thanks in part to the all-wheel drive system, this car is an absolute beast out in the twisties. You can take corners with a lot of heat and still feel incredibly in control.

Once again, the car does a lot of the heavy lifting, allowing you to focus on what’s going on with the road ahead. It’s very smile-inducing.

While this car is dynamic and thrilling to drive, it’s worth noting it’s no full-fat RS model. You reach a ceiling with the turbo-petrol’s outputs when accelerating hard, but there’s still plenty to play with. Only proper performance car nerds will care about this.

Out on the open road, the Superb becomes a great long-distance tourer. It feels like I could drive from Melbourne to Adelaide in one hit without stopping.

At higher speeds, however, there is a bit of road and tyre noise. This is common in European vehicles, but still ruins the ambience of the cabin if you don’t like listening to music behind the wheel.

More concerning, though, is the virtually brand-new Superbs we sampled at this media launch were already starting to develop noticeable rattles in the door cards. Underwhelming in a circa $70K car.

In former times, as the Germans say, a ‘450' on the boot indicated V8 power. In the W116 S-Class era it was one of the world's most evocative badges when ‘SEL' was also attached.

As mentioned earlier, though, it's the M256 3.0-litre turbo-petrol with a 48-volt ‘mild hybrid' electrical system that's doing the driving, to all four wheels. The real V8 W223 will probably surface later this year or in early 2022 with the S580L flagship. Bring it on.

This is not to say that S450 isn't good enough. With that electrified assistance, the blown straight six is smooth and swift off the line and rapid as the auto seamlessly steps up through all nine gears. Because it's so hushed and refined, it doesn't feel 5.1s to 100 clicks quick, but watching the speedo says otherwise – acceleration is assertive and strong right up way past the legal speed limit.

All that's missing is the burbling soundtrack of a classic Benz bent-eight. Oh well. Outstanding economy is a price we're literally willing to pay in lieu.

Even more impressive is the S450's ability to hustle along mountain roads like an overgrown sports sedan.

Now, for Australia, all S-Classes are fitted standard with an adaptive ‘Airmatic' air-suspension set-up, including air springs and self-levelling tech. In Comfort up to 60km/h, the ride height can be raised by 30mm, or lowered by 10mm under the standard 130mm baseline in Sport at any velocity, while in Sport+ it falls another 17mm.

With that in mind, yes, the standard air suspension performs a magnificent job smothering out most surface imperfections around town. Yet its real other party trick is to tighten up the chassis when corners get interesting and Sport mode is selected. Aided by progressively weighted and reassuringly responsive steering, the Mercedes tips into turns with precision and poise, slicing through with virtually no discernible body lean or understeer.

Now, we're not talking a leisurely drive on rural highways here, but Healesville's famous Chum Creek Road, where even a Porsche Cayman would feel like it's had a strenuous dynamic workout. The S-Class can be hurried along with confidence and finesse, displaying outstanding handling and roadholding for a 5.2-metre long limo. And the fact that the ride quality only suffers marginally when the red horns are out is all the more remarkable.

Back in the cut-and-thrust of inner-city peak-hour traffic, the Benz in Comfort mode continued to reveal its driver-orientated yet passenger-focused twin-personalities, zipping in and out of gaps while remaining comfy and composed inside.

Only when parking in tight spots are you truly aware that the W223 is longer than a Mazda CX-9. The optional four-wheel-steering system is claimed to slash the turning circle to A-Class hatchback levels. 10.9 metres is the claim.

The 2021 S-Class never ceases to amaze and delight.

The W223 S-Class has not been crash-tested yet by ANCAP or European affiliate EuroNCAP, so does not have a star rating. However, Mercedes-Benz claims it has striven to create one of the safety vehicles on the planet. Who are we to argue?

Almost every conceivable safety item is standard on the S-Class, including world-first rear-seat airbags located behind the front seats in the LWB model, taking the surround-airbag count to 10.

You'll also find route-based Speed Adaptation (adhering to the posted speed limits), Evasive Steering Assist (a sophisticated form of crash mitigation), adaptive cruise control with active stop/go, Active Lane Change Assist that automatically moves the car into the lane you indicate to), Mercedes' PreSafe crash-preparation tech that primes all the safety systems for impact, electronic stability program that encapsulates all the active driver-assist tech, Active Emergency Stop Assist, Autonomous Emergency Braking front and rear (including for cyclists and pedestrians, at speeds from 7km/h to over 200km/h), Traffic Sign Assist, Parking Package with Active Parking Assist and 360-degree camera and tyre pressure monitors.

The Active Lane Keeping Assist works in a speed range of between 60km/h and 250km/h while Active Steer Assist helps the driver follow the lane at speeds of up to 210km/h.

The new Superb, like all other current Skoda models, is covered by a seven-year, unlimited-kilometre warranty.

This warranty length is slowly but certainly becoming the standard in Australia.

At this stage Skoda hasn’t detailed service intervals or service pricing. It has said it’ll offer pre-paid service packages, however.

Unlike many luxury brands that persist with a sub-par three-year warranty, Mercedes-Benz offers a five-year/unlimited kilometre warranty.

Intervals are every year or 25,000km, with a capped price service plan starting at $800 for the first year, $1200 for the second year and $1400 for the third year, totalling $3400. Alternatively, there is a Service Plan starting at $2700 for the first three years (saving $700 from the normal capped-price service plan), $3600 for four years and $5400 for five years.