Lexus LS460 vs Mercedes-Benz S500

What's the difference?

The Lexus LS 500 and 500h are both exceptional cars. The ‘obnoxious’ styling especially to the grille makes the offerings from BMW, Benz and Audi look bland and overly corporate inside and out. It’s really in the dynamics department that the LS falls short of its rivals and only the LS 500 is enjoyable if you like to drive with a degree of conviction. 

Both the LS500 and 500h, though, have wonderfully comfortable rides and this together with those sumptuous interiors makes these the perfect place to be if you’re in the back being swiftly and quietly taken to you next meeting.

For me the sweet-spot pick would be the LS 500 F Sport for its value and dynamic ability.

The 2018 Mercedes-Benz S-Class remains a technological tour de force, a luxury sedan to be reckoned with - one that has safety, technology, comfort, finesse and performance all rolled into a stylish package. 

It's hard to see why you'd need anything more than the S 350 d, which is now much more attractively priced. It'd be my pick, but I'd have to get the Energizing Comfort Control package, and probably the AMG styling pack, too. And even then it would cost less than its predecessor.

“You’re either going to love them or hate them.” You can bet that whenever you’re told this just before being introduced to somebody then that somebody is going to be downright obnoxious. The same goes for the LS, well it’s face anyway, because those are the kinds of statements made about that grille.

The thing is, the LS needs an obnoxious face because its up against The Establishment -  the Mercedes-Benz S -Class, BMW 7 Series and Audi A8, and given there’s no way they’ll ever let Lexus into their little ‘club’ it’s good that the LS has steered clear of imitating them and is boldly different.

This was also the type of thinking which inspired the grille’s creator, Tokuo Fukuichi. The so called ‘spindle grille’ first appeared in 2010 on the CT200h before rolling out to the rest of the Lexus line-up. The look polarised the opinions of fans and even executives inside Lexus. But Fukuichi was adamant the key to the brand’s survival and success was to not to be boring.

That massive gaping mouth is anything but boring, and for this new-generation LS the spindle grille has been overhauled. Yes, some car companies might make a few tweaks to a grille, but not Lexus. Using a CAD computer program, it took designers six months to refine each of the 5032 surfaces on the F-Sport’s grille and the more than 7000 on the Sports Luxury’s. If only you didn’t have to slap a number plate on these exquisitely spun net-like structures.

New LED headlights and the ‘Zorro blade-slash’ LED running lights are equally obnoxious and therefore perfectly suited for the LS’s face. So too are the enormous air inlets below them in the bumper. If only the rest of the car’s exterior was as wild and not mild and milder the further you get from the grille. The rear looks stately, modern and sleek but could have done with something more adventurous (similar to IS’s taillights).

But the LS’s insides make up for that dullness, with a cabin that’s decadent and alien at the same time. A dash which sweeps from door to door features asymmetrical string-like design elements which are a theme carved through wood and glass and stitched into leather throughout the cabin. The quality is superb, while the fit and finish is better than I’ve seen on some of its competitors.

There are four no-cost interior packages on the Sports Luxury ranging from 'Moon White' trim with walnut decorative inlays to black trim with 'Crafted Latte' inserts. But it’s the $9800 optional 'Black with hand-pleating' and 'Kiriko' glass which is a stand out. It’s an intriguing look, the pleated fabric which cascades around the hand-cut Japanese glass.

The F Sport’s cabin is less decorative with seats that hold you tighter in three no-cost option leathers from 'Moon White' to 'Flare Red' with aluminium door and dash decorative elements.

Both cabins are sumptuous, although they fall a little short in gob-smacking tech like those amazing, expansive, floating dash screens and the virtual instrument cluster in the S-Class. Yes, there’s the large screen up front and the seat-back screens in the rear but the styling of the graphics and typeface reveal the Toyota DNA.

The LS has the presence a prestige brand’s flagship car should - imposing, long and wide. Look at the LS’s dimensions. At 5235mm end-to-end and 1900mm across, the LS is longer and wider than a Mercedes-Benz S-Class, but swoops in lower at 1450mm. The LS’s wheelbase is longer than a regular S-Class’s at 3125mm, too.

Apart from the grille you can tell an F Sport from a Sports Luxury by its black brake calipers and black elements in the front bumper, boot lid and sill.

To tell a 500 from a 500h, the difference is subtle. There are the badges, of course, but the 500's rear bumper also has a different design with chrome exhaust surrounds.

I swear it has been facelifted, and the changes are bigger than they might appear. There is no doubt that the S-Class shape is largely unchanged, but the German company has kept the modifications minimal in the scheme of things.

That doesn’t mean those changes are unnecessary, though. The new headlights, for example, are standard on every model, and are constructed with 84 LEDs (including three for the daytime running lights), and of course they’re adaptive with automated high-beam - meaning they’ll shield other road users from the glare of the lights at night. And the lights themselves will throw a main beam up to 650 metres, according to the company. 

Other things are slightly more cosmetic, like the revised three-bar grille treatment, new front and rear bumper designs that feature broader sculpted sections to widen the stance of the car, and there are new LED tail-lights as well.

The smallest set of wheels used to consist of 18-inch rims, but now the base car rolls on 19s, while the rest of the expansive range sits on 20s. 

The inside has seen some changes, too, but the appearance of things in the cabin isn’t the focal point - its the usability of the technology that's the big change. 

Oh, but I should tell you there are now 64 ambient lighting colours to choose from, which is up from seven, and now you can also set the lighting in three different zones - so theoretically you can have blue, orange and green areas of the cockpit, if you’re gross.

Anything with a 3.1m wheelbase has to be practical right? Well, legroom in the back is excellent, but I can’t properly stretch out in that reclining rear seat with the ottoman without my feet hitting the seatback.

Headroom is also a bit a restricted in that rear row for me, too. That’s something to keep in mind for taller passengers (I'm 191cm tall).

A cargo capacity of 480 litres is 30 litres shy of the Mercedes-Benz S-Class, while the cooler box in the rear (that comes with the Sports Luxury trim) eats into the boot space and drops the total to 440 litres.

The LS is a five-seat sedan, but that centre rear seatback folds forward to become the armrest and houses the controls to the massage and reclining functions, plus two cupholders.

There’s another two cupholders up front and pockets in all the doors. While the storage area under the centre console armrest in the front and back is good – that’s about it for storage.

An access mode will raise the car by 30mm when getting in and lower it by 10mm when getting out. Those wide opening doors also make entry and exit easier.

If you’re buying a Mercedes-Benz S-Class there’s a good chance you’re more interested in the back seat than the front: you could be buying it for a business, or you could like to be driven around - and there are definitely worse places you could be.

We would suggest, though, that the best place you could be if that’s your caper is in the back of a long-wheelbase S-Class model, which has extra legroom. 

And if you happen to be in a LWB model with the 'Business Class Package', you’ll enjoy two individual rear seats rather than a three-seat bench, folding tables for your bento box or laptop, and an ‘executive seat’ on the passenger side that features a foot rest and allows you to slide the front seat forward to liberate more room. Deluxe. 

No matter if you are in one of the stretched models demarcated as such by the ‘L’ suffix or not, you will enjoy excellent seat comfort and good head- and shoulder-room. Legroom in the regular models isn’t as plentiful as you might expect: much more affordable cars like the Hyundai Sonata give the S-Class a run for its money in that regard.

There are good storage options for odds and ends, with the back seat featuring a fold-down armrest with pop-out cupholders and a storage box, as well as map pockets - and the boot space varies depending on the model, but the S 350 d has a 510-litre cargo capacity (VDA). All four doors have bottle holsters, and a bit of extra room besides. Of course there are rear-seat air-vents, and if you’re kids are lucky enough to ride around in a S-Class, the two ISOFIX/three top-tether points will be welcome.

Up front there are two cupholders between the seats, and a new wireless phone charger in the centre console (Qi compatible phones only). There are two USB ports as standard in most models, while models with the rear seat entertainment package fitted get rear USBs. 

The huge screen that runs across two-thirds of the dashboard has seen the noticeable join marker removed for this update, with the monitors being upgraded to a higher resolution and the graphics have been reworked, too. The codpiece-style controller of the Comand media interface remains, and while it still isn’t as simple as other controllers, it is reasonably easy to get used to. 

So … what about Beyonce? 

She comes in as part of the Energizing Comfort Control system, which is standard in some models and a $1400 option in those that don’t have it fitted. 

Essentially it allows you to choose between different set moods: 'Joy', 'Freshness', 'Vitality', 'Warmth', 'Comfort' and 'Training', the latter of which offers three different stretching/exercise programs that last for 10 minutes to stop fatigue. The instructions are given by voice over the sound system.

Each of the moods will adjust the temperature and ventilation (the Freshness setting offers ‘gusts’ of fresh air as if you’re at the beach!), ambient lighting, air fragrance and intensity, and the massage function for the seats. And the music bit - there are predefined songs the system can cue up to suit the mood, or it can identify songs on a hard-drive or USB that suit the programs by analysing the tempo of the tune. Amazing, right?

The new steering wheel looks a lot sportier than the one in the pre-update car, and it has finally done away with the awkward cruise control stalk in favour of steering wheel buttons for the adaptive cruise control system.

If you can call a car that starts near two-hundred grand good value, then you have much more money than I do. But there is no escaping it: the new S-Class 2018 range is better value than before.

The starting point in the range is entry-grade S 350 d, which is $195,900 plus on-road costs. 

Standard kit for that model includes 19-inch alloy wheels, leather trim, heated and cooled front seats, nappa leather-wrapped steering wheel, those great new headlights and the new ambient lighting system, a panoramic sunroof, head-up display, dark brown 'Eucalyptus' trim, auto-dimming rear-view and side mirrors, a wireless phone charging system, keyless entry and push-button start. The entire S-Class range now gets auto-closing doors and an electric boot lid, too.

The media system in the S 350 d includes sat nav with traffic monitoring, a 13-speaker Burmester sound system, digital TV, DAB+ digital radio, Apple CarPlay and Android Auto, and the 'Comand Online' system with internet capability.

Next up the model range is the S 400d L (at $222,500), and the S 450 L ($227,500) - both of which are specified identically. Over the base model car they feature the extended wheelbase, as well as electronically adjustable rear seats with memory function, side window blinds, a rear blind, rear climate control, and 20-inch wheels. 

The S 560 sees the price head north to $270,000 (for the short-wheelbase model, which loses the abovementioned stuff in the L models), or $295,000 for the S 560 L. It adds the following nice features: nappa leather, brown burr walnut trim, a wood/leather steering wheel, 'Energizing Comfort Control', different (five-spoke design) 20-inch wheels, laminated glass and an anti-theft protection package. The S 560 L has luxury rear head restraints - they’re more like pillows, honestly - an individual rear-seat entertainment system and two wireless headsets.

The top of the regular S-Class model range is the Mercedes-AMG S 63 L, which is a princely $375,000. It builds on the kit offered in the models below, and pushes the sports luxury aspect further, with a full AMG body kit, 20-inch AMG wheels, AMG specific drive programs, AMG brakes, an uprated exhaust, sports steering and retuned suspension. Inside there are model-specific elements, special wood trim, front seats with active bolstering, and heated and ventilated rear seats.  

If you’re shopping at this end of the market, then you’ll likely also be tossing up between a BMW 7 Series, or maybe a Bentley Flying Spur. An all-new Lexus LS will arrive in April 2018, and the all-new Audi A8 isn’t far away, either.

Let's talk engine specifications .The LS 500 has a 3.5-litre twin-turbo petrol V6 making 310kW/600Nm, with drive being sent to the rear wheels via a 10-speed automatic transmission. That's impressive horsepower, but this car is heavy is a weight of about 2.3 tonnes.

The LS 500h has a 220kW/350Nm 3.5-litre V6 (a different engine to the 500’s) plus two electric motors driving the rear wheels. The total power output is 264kW. Shifting gears in the 500h is a continuously variable transmission (CVT). Just a reminder, too, the LS 500h is not  a plug-in hybrid. Regenerative braking re-charges the lithium-ion batteries.  

If you're looking for a diesel, you won't find one here. Same goes for a manual gearbox. And, while buyers can choose an all-wheel drive (awd) Lexus LS in other markets around the world, ours are all front-wheel drive.  

The big news for the majority of S-Class buyers is the new engine in the S 350d, which is a 2.9-litre in-line six-cylinder turbo-diesel with 210kW of power and 600Nm of torque. It has a nine-speed automatic and is rear-wheel drive (RWD).

That same diesel engine is wicked up in the S 400d L, with that model churning out 250kW and 700Nm, and remains rear-drive with a nine-speed auto.

The petrol model range is opened by the S 450 L with a 3.0-litre six-cylinder twin-turbo mill producing 270kW/520Nm. Again, nine-speed auto, RWD.

The S 560 and S 560L run the same 4.0-litre twin-turbo V8 petrol with 345kW of power and 700Nm of torque. Nine-speed auto, rear-drive - naturally!

The AMG-fettled S 63 has a thumping twin-turbo 4.0-litre V8 petrol engine with 450kW and 900Nm, with a nine-speed MCT multi-clutch auto and - you guessed it - RWD.

The LS 500 has an official fuel consumption of 9.5L/100km while the 500h’s is 6.6L/100km after open and urban road driving. We drove both cars on mainly country roads and saw an average of 10.1L/100km in the LS 500 and 9.1L/100km in the 500h.

The diesel models are - unsurprisingly - the most frugal in the range, with the entry-level S 350 d using a claimed 5.4 litres per 100km across a range of disciplines.

The S 400 d L - which uses a higher-output version of the same diesel drivetrain as the model above - uses only a minuscule amount more: its claim is 5.5L/100km. 

The most frugal of the petrols is the S 450 L, with its six-pot petrol twin-turbo using a claimed 8.4L/100km.

Every model has stop-start - including the AMG - and the V8 petrols also feature cylinder deactivation when in 'Eco' mode.

That cylinder deactivation system helps the S 560 achieve an incredibly low claimed consumption of 8.5L/100km. So does the longer, slightly heavier S 560 L.

The higher-out Mercedes-AMG S 63 L uses 9.0L/100km, according to its claim. Amazing for the outputs of the engine.

My first experience of the new LS was from the back seat of a 500 Sports Luxury being driven from the airport to the venue where Lexus Australia would deliver the presentation on its fifth generation of the car.

Seat reclined, I was whisked quietly and comfortably through the traffic, barely any road or wind noise, the ride was superb on that air suspension, a little floaty but still damped well enough for it not to become bouncy, with minimal head sway (the movement that makes you car sick).

Cocooned in leather with seat-back screens for audio and DVD the ride and environment was just right for a limousine chauffeuring important business types who need swift and tranquil transportation. Not for weirdos like me who were only interested in the way the front and back multi-link suspension kept a 2.3-tonne car with a 3.1m wheelbase so civilised, even through roundabouts. I wondered if this was actually the best way to experience the LS – from the back seats, being driven?

When I did drive the 500 and 500h in the two trims later it more or less confirmed that first impression. The 500 in F Sport trim was the best to drive, while the 500 in Sports Luxury was the best to be driven in. Why? I’ll explain.

The LS 500’s 3.5-litre twin-turbo V6 makes more power than the hybrid for starters, which is always a good thing when you need to move a car this heavy. Even then the LS 500’s acceleration isn’t super quick, and the engine needs to work hard when asked to get a wriggle on. That 10-speed automatic transmission is excellent though. 

The same can’t be said for the CVT in the 500h which under harder acceleration does what CVTs do in that situation, make more noise without seeming to get the drive effectively to the wheels.

The 500h’s naturally aspirated V6 is a good thing, but it seems the weight of the car and the CVT work against it being exciting to drive. After a couple of hundred kilometres in a 500h blasting through the countryside steering it became tiresome rather than rewarding with the engine constantly kicking in and whining incessantly when asked for more beans, please. 

This car is far better suited to slipping silently through city streets than it is galloping through the bush – that’s where the 500 is a lot more at home.

The 500 and 500h are rear-wheel drive cars, and this, along with an almost 50-50 balance, sets the ground work for good cars to pilot. The F-Sport trim adds an active rear stabiliser bar as standard equipment and brings a more sophisticated version of Lexus’s 'Vehicle Dynamic Integrated Management' (VDIM) – a stability system using data from suspension, ABS, traction control, electric power steering, the stabiliser bar and rear steering. The result is the control of longitudinal, vertical, yaw, roll and pitch movements for better ride and handling.

The F Sport trims adds bigger brakes, too with 400mm x 36mm discs on the front and 359mm x 30mm at the back, plus staggered tyres with 245mm rubber at the front and 275mm at the rear.

The electric steering is light, which makes it easy to manoeuvre in carparks, and an 11.2m turning circle is great for the class. 

On the open road at speed the steering is pinky-finger light even in Sport+ mode, and while it’s smooth and accurate, I want to feel more connected to the wheels and where they’re pointed.

While the LS 500 is more the driver’s car than the 500h neither perform as well dynamically as Benz’s S-Class, but from the back seat the LS feels just as comfortable and even plusher.

Smooth. It wasn’t even because I’d chosen the Energizing Comfort Control mood to elicit that vibe. It’s smooth - and so it should be.

Whether it’s the near-silent new six-cylinder diesel, which hauls the near two-tonne sedan along with less fuss than a medical centre receptionist dealing with a room full of coughing patients. There is no fuss. You just hand over control to the engine, and trust it will get you where you need to be.

The V8 petrol in the S 560 also has a bit of a silent killer vibe to it. There’s perhaps not as much noise as a V8 fan might want, but the mumbo is there, and in both cars the gearshifts are sublimely timed and super smooth.

Admittedly, the stiff-sided run-flat tyres on both the 19- and 20-inch wheels can exhibit a slight terseness over sharp edges, but when it comes to rolling over pockmarked surfaces or rougher country backroads, the ride offered up by the air suspension with variable dampers is superb. Put it in Sport mode and it stiffens up to the degree you’d expect, but Comfort is no doubt the best place to be.

The steering is super light but accurate, meaning it’s easier than you’d think to pilot this behemoth of a sedan through corners. The grip on offer is excellent, too, even if traction can be an issue - I had a full couple of seconds of strobe light action from the traction control light when I buried the throttle in the S 560. 

I didn’t get a chance to drive the six-cylinder petrol S 450 L, or the S 400 d L. And, I’m really sad to report, there was no opportunity to drive the AMG S 63 L, either. 

But the overall feeling of the updated range is that it remains a deluxe and delightful limousine - whether you have the good fortune of being in the driver’s seat or not.

Easily one of the safest cars, if not the safest car, on the road today if technology is anything to go by. Well, we can’t go by a crash test score, because the S-Class hasn’t been crashed by EuroNCAP or ANCAP. So I can’t really give it a 10/10 for safety…

But when the standard safety kit list is as lengthy as the S-Class’s, it seems a safe bet. Items fitted include a 360-degree camera system, parking sensors front and rear, auto emergency braking, active blind-spot monitoring, active lane-keeping assist, adaptive cruise control with active steering assist, drowsiness detection, crosswind assist, and pedestrian detection with evasive steering assist (which allows you to turn the wheel harder to avoid impact with a pedestrian).

Plus there are other items like the company’s Pre-Safe crash detection system which can flash the car’s hazard lights at other road users, and tighten the occupant’s seatbelt in anticipation of being hit. And if that happens, there are eight airbags (dual front, front side, rear side, curtain).

The Lexus LS is covered by a four-year/100,0000km warranty. Servicing is recommended every 15,000km or 12 months. There is no capped price servicing program. Being a Toyota family product the Lexus LS also comes backed by the same reputation for reliability and you may experience lower maintenance costs than perhaps its German rivals. 

Mercedes-Benz offers a standard three-year/unlimited kilometre warranty.

Servicing is due every 12 months or 25,000km on all engines except AMG drivetrains, which require servicing every year or 20,000km. 

Mercedes-Benz has a (pricey!) capped-price servicing plan. The standard diesel and petrol models in the S-Class range cost $596 for the first service, and $1192 for the second and third visits. The costs for the sole AMG model is $736 for the first service, then the second and third visits are $1472 per.