Mercedes-Benz Eqs450 vs Rolls-Royce Spectre (bev)

What's the difference?

Does electrification enhance the seven-seat SUV experience? In the case of the EQS450, the answer is yes. Smoother, quieter and with plenty of easy-flowing power, the brand's family-focused luxury electric SUV behaves exactly as you might expect.

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

Personally, I was very much taken with the looks, and the feels, of the new Rolls-Royce Spectre, which delivers everything you’d expect from this brand, and seems to have lost nothing by switching to electric propulsion. The trick, it seems, in turning your brand into an EV one is to have made your cars silent in the first place.

But the real verdict comes from the people hurling their Spectre orders at the company, which has received so many of them it’s being forced to ramp up production. And 40 per cent of pre-orders are from new customers. Honestly, it’s as if they were all just waiting for an EV to drop a million on.

It’s a handsome SUV, and one that’s not immediately recognisable as electric — especially given there are little exhaust-pipe-mirroring design flourishes at the rear which make you look twice.

Aussie-spec cars get the AMG exterior treatment, which includes AMG alloys, aluminium-look side steps and the power-domed bonnet, but there's still nothing overly 'shouty' about the design, with the sleek, smooth body panels (accentuated by the hidden handles) making the EQS450 look smaller than it actually is.

Inside, it’s a super-comfy space to spend time, and the little fluffy pillows attached to the headrests should be standard in every car. The tech on offer is ample, too.

But it does all feel a little gigantic, with great swathes of wood panelling and massive screens, all of which make you feel bit like you’ve been shrunken down and are now living amongst the giants.

Making a vehicle as enormous as the Spectre look good is no mean feat, but Rolls has done a hell of a job, from most angles. The massive Pantheon Grille is something to behold in the metal, and because it doesn’t need to let air into an engine bay, it’s been designed for airflow, as has so much else. Rolls achieved a drag coefficient of 0.25, which is good for extending EV range, and they even spent more than 800 hours in a wind tunnel working on making the Spirt of Ecstasy hood ornament as aerodynamic as possible (she’s had her wings clipped, apparently).

The modern take on the classic grille combined with a chesty bonnet and very cool DRLs give the Spectre a look of classic modernity from the front, while the proportions over all give it a great side profile.

Apparently the design brief was based on some majestic cliffs, the Seven Sisters of Sussex, and the car definitely has that level of grandiosity.

The only weak point is the rear, which had to be sheer for aero reasons - and features the narrowest legally possible rear lights, which are supposed to look like “islands in a lake”, apparently. To me, driving behind one, the rear view is just a little dull.

The luscious interior is meant to be an example of “Automotive Haute Couture”, meaning hand made and stupidly expensive, and Rolls also humbly refers to it as a “cosseting art lounge”. It all sounds a bit over the top until you sit in it, and discover that it really does feel beyond special.

The EQS450 stretches 5136mm in length, 1965mm in width and 1718mm in height. That's about the size of a Nissan Patrol and long enough to make it a proper seven-seater.

The middle row can be adjusted forwards or backwards, and with the front seat set to my 175cm driving position, I found I had ample head and knee room to get comfortable.

USB-A charge points abound, and there's wireless device charging, and because of the sheer size of the cabin, the storage options are plentiful. The central bin between the front seats, for example, seems styled on the Grand Canyon.

In the third row, though, things get a little tighter, but it’s perfectly good for kids. My knees were touching the seat in front, however, and it still requires some acrobatics to climb into.

At the rear, with all three seats in place, you'll find 245L of room (measured to the ceiling), growing to a maximum 1030L with the third row flat. Stow the second row, and you'll find a maximum 2020L of storage space – which, and take my word for it – is plenty.

One small quirk, though. While the second row is electric, stowing away at the touch of a button, the third row isn't. That means, when it's flat, you have to climb into the boot to pull it back up, or attack it from the rear door. Either way, it's more awkward than it needs to be.

If you’re looking for the modern EV style interior, you can forget it, because Rolls says it didn’t want “any of that funky stuff” in the Spectre, so no giant screens in here. Indeed, I switched into a Rolls-Royce Ghost at one stage to be driven somewhere and the interior was almost exactly the same, although the new car gets a more modern fully digital dash. 

There’s plenty of room for water bottles and oddment storage and the sense of space for the driver and front passenger is suitably grand, but the rear seats are really for spoilt teenagers rather than Rolls owners. They’re not uncomfortable, at all, but they just feel a bit squeezed, you wouldn’t ask to be chauffeured in a Spectre, clearly it’s a Rolls you’d choose to drive yourself. 

The boot is wide, deep and long with a volume of 380 litres.

Australian pricing for the Rolls-Royce Spectre starts from $770,000 before on-road costs, and on the point of whether that represents value, well not to me, but certainly the huge number of orders Rolls claims to have been hit by suggests otherwise.

You do get a lot of car for your money, because the Spectre is vast and weighs almost three tonnes, and there’s no doubt that the interior is nicer than most people’s houses, or even the nicest hotel you’ve ever seen, and that the top-notch umbrellas hidden in each door are a nice touch.

One of the nifty and unexpected features the Spectre offers is a “Rolls-Royce Sound”, which you can toggle on and off. With the fake noise off, the car is freakishly quiet - apparently during testing they achieved a level of EV silence so incredible that people found it “disturbing” and had to engineer some sound back in - but with it on you get just the most subtle of guttural sounds. Every other company so far has gotten fake noise wrong, but Rolls has nailed it with the Spectre; it’s just loud enough, but suitably restrained as well.

You also get the wondrous Starlight Headliner, which uses optic fibre cables to paint the night sky on the roof, complete with shooting stars, and in the Spectre you can now have the stars fitted to the inside of its massive coach doors as well.

There are two electric motors delivering the driving power, one at the front axle and one at the rear, which will deliver a combined 265kW and 800Nm, fed through a single-speed transmission and with all four wheels being powered.

That's enough for a sprint to 100km/h of 6.0 seconds.

For the first time ever, this Rolls-Royce has no magnificent engine, no throbbing 12 cylinders, no, it has two separately excited synchronous motors, one on each axle for seamless all-wheel drive. The front motor makes 190kW and 365Nm while they’ve sensibly sent more grunt to the rear, which gets 360kW and 710Nm. Either motor on its own would be enough to power a normal car. The total figures are 430kW and 900Nm, which is supercar like.

The battery is made up 804 cells, weighs 700kg and has a net capacity of 102kWh, and the designers used it as a sound-deadening agent for road noise, because it’s so massive. 

The Spectre can hit 100km/h in 4.5 seconds, which feels very fast indeed when you’re piloting something that weighs 2890kg and is 5.5m long.

There's a huge 107.8kWh on board here, but the EQS450's driving range is a less impressive 483km. Maybe something to do with the 2918kg weight of this big SUV.

Don't get me wrong, 483km is plenty to cover almost anyone's weekly commute (and then some), but early promises had pointed to a range of more like 600km.

When it comes time to plug in, you'll find the EQS450 is set up for 200kW DC fast charging, which should see you go from 10 to 80 percent charged in just 31 minutes.

Home charging is, of course, a slower proposition. A three-phase 11kW supply should take 10 hours, while a 7.0kW wallbox will be slower again, and more like 15 hours.

The Spectre is rated at 520km on the WLTP scale, but Rolls claims it can do a lot better (like 600km). Efficiency is claimed to be 21.5kWh per 100km.

We drove 210km and had 300km of indicated range left at the end, which is pretty close to the claim.

The Spectre can be charged at up to 200kW on a DC fast charger, on which it will take 35 minutes to go from 10 to 80 per cent charge.

On an 11kWh home system it will take 10 hours and 45 minutes to go from zero to 90 per cent charge.

The drive experience is, well, unremarkable. But I don’t want that to sound negative, because that's not how it's intended.

The EQS450 SUV does exactly what you expect a circa-three-tonne, premium electric SUV to do, and it does it all well.

It's powerful enough without being exhilarating, comfortable enough, and laden with enough tech to satisfy almost anyone.

It's just that it also doesn't exactly ignite the senses. But the question must be asked, what seven-seat family-focused SUV does? Few, if any.

So, surely the real test is if electrification has improved the formula here, and I'd argue that it definitely has.

For one, the EQS450 is properly whisper-quiet in the cabin, with Benz employing multiple sound-deadening techniques at once to lock out road noise. And with no pesky engine to interfere, the cabin is about as serene as they come.

The power delivery is predictably smooth and easy, too. There is no headline-stealing acceleration figure here, but the power is potent and plentiful, and more than enough for any real-world situation you might encounter.

The ride, too, is commendable. Aided by Mercedes' air suspension, it glides over all but the most broken road surfaces. And it is fitted with rear-axle steering, which really does cut down a turning circle that would otherwise surely resemble that of a cruise ship.

It feels heavy at times, though, and even the most high-tech suspension can't eliminate body roll entirely through tighter corners (physics and all that).

But unless you're really pushing – and why would you be – the cabin is calm, comfortable and cosseting.

So, exciting? Not really. But comfortable and calming, which are probably the traits its owners will value much higher.

The short answer to this question is that the Spectre drives just like a Rolls-Royce, but that answer is deceptively simple, because, for an electric vehicle, that’s actually a hell of an achievement.

Most EVs do not feel like cars to drive - the electric Hyundai Kona is not much like a petrol one at all - but what Rolls set out to do with its first EV was to make a vehicle that feels, handles and accelerates just like one of its famous and fabulously over-powered combustion-engined Ghosts, Phantoms or Wraiths.

This meant it had to be “Silent”, which it nails with ease - and the important thing to remember here is that even its V12 cars were always incredibly quiet, unless you really misbehaved. And it had to be “Effortless”, another brand pillar. Again, nailed it, because a Roller has never bothered with things like shift paddles, Sports modes or even the option to do anything but stick it in D for Drive and go. 

The sensation Rolls owners demand is endless, otiose acceleration, particularly off the line, and the Spectre delivers this in a typical EV fashion, but also one that’s very familiar to anyone who’s driven a Ghost, for example. It’s just a sense of overwhelming, prole-crushing progress, and it’s magnificent. 

The third and final brand pillar is “Waftability” and despite all the weight that it’s carrying (imagine how far over three tonnes this thing would have gone if they didn’t build their cars out of aluminium), the Spectre rides with a kind of hovercraft air of being just above, or barely in touch with, the ground. Bumps are no longer your concern, sir.

As mentioned, Rolls could have chosen a limousine-style vehicle as its first EV, but it has made a driver’s car instead - no CEO will sit in the back of a coupe like the Spectre. So it had to deliver when it comes to being fun, or at least a little frisky at times, when driven. 

Again, quite incredibly, despite its mass and weight, it does reward enthusiastic driving and can carve up even relatively narrow winding roads with aplomb, displaying very little body roll or pitching. The steering is almost absurdly light - because it must be “effortless” - but there’s still enough feedback to keep you interested. 

Most of the time, of course, the essentially laid back aura of being in a Rolls-Royce will seep into your body and brain and you will simply cruise along, patting yourself on the back for being so rich and clever.

And now, with an EV option finally available, you can tell yourself you’re saving the planet as well (as long as you don’t think about the 28 other cars in your garage).

The Spectre has not been crash tested for ANCAP. Its safety offerings include adaptive cruise control, lane-change assist, lane departure with active steer, a reversing assistant - "to support with parking and long reverses, eg country lanes or driveways, Spectre will reverse the previous 200m driven" - and collision warning with active braking.

Rolls tell us the Spectre has "Four airbags (does not need more)". So that's good news.

The Mercedes EQS450 is covered by Mercedes-Benz's five-year, unlimited-kilometre warranty, with servicing required every 12 months or 25,000km.

You can prepay your service costs, coming in at $2350 for three years, $3695 for four years or $4280 for five years.

The battery its covered for eight years or 160,000km.

Now, I would assume you'd get a lifetime warranty at Rolls prices, but apparently you get only four years, but it is unlimited mileage.

The Spectre's battery is covered by a 10-year warranty.

An extended service and warranty package is "TBC".

Rolls also offers 24/7 roadside assistance, and if your battery goes flat the company will take your Spectre to the nearest charging station.

A "regional flying doctor" is on standby 24/7 in extreme cases if Spectre “fails to proceed”.