Renault Arkana vs Aston Martin DBX

What's the difference?

The Renault Arkana Esprit Alpine mild-hybrid combines some serious design flair with a reasonable amount of practicality for a smaller family, but it’s hard to ignore the lack of improvement in efficiency following the addition of the mild-hybrid system. That said, it still succeeds on some fronts. It just does it quietly.

As with all Aston Martins the DBX is a seriously beautiful car with that high-end exotic but restrained exterior styling for which the brand is known. As with all Astons, too, the busy interior design may put some minimalism fans off and those high-placed shifting buttons pose a functionality problem.

As an SUV the DBX is spacious and practical. You could use this daily as a family car. I did and found it easy to adapt to.

The driving experience left me disappointed. I didn’t feel the same close connection with the DBX while driving that I have had with other super SUVs, such as the Lamborghini Urus and more affordable models offered by Porsche and Mercedes-AMG.

But then, you see those other cars everywhere, unlike the DBX which is a rare and beautiful creature, despite the flaws.

I’d describe the Arkana as muscular and sporty, with its strong body lines, twin exhausts and 19-inch alloys. The Satin Grey matt paintwork only enhances this grunty exterior styling.

From the outside, the biggest differences between this and its mid-spec sibling come down to the darker accents across the body and grille, along with the Alpine badging. And while that pronounced rear-end won’t be to everyone’s taste, it certainly gives the Arkana a defined personality on the road.

The Esprit Alpine shines inside the cabin, with synthetic leather and synthetic suede liberally used throughout, while contrasting blue stitching on the seats and blue seatbelts highlight Renault’s Formula 1 ‘Alpine’ racing roots.

There’s some real flair inside that this segment can sometimes lack, and I love how many physical controls there are, from the traditional gear shifter and rotary sunroof dial to the satisfyingly clicky buttons. It’s very ASMR-coded.

I'm not one to name drop but I was having a chin wag with Marek, that's Marek Reichman, Aston Martin's Vice President and Chief Creative Officer, the fellow who has designed every Aston from the past 15 years, that Marek. Anyway, before the DBX came out he told me any SUV he designed would be unmistakably an Aston Martin.

I think he nailed it. The gaping Aston Martin grille is unmistakably the same as the DB11's and the tailgate, which although is the back hatch to a large SUV, is absolutely the same as the rear end of the Vantage.

Everything in between has all the family hallmarks. There are those oval headlights and the huge beak of a bonnet, the chiselled side panels with wheel arches that push up towards the sky and those rear haunches.

Not a fan of minimalist design? Then you'll love the DBX's cabin and its dashboard cluttered with dials, buttons, and switches.

It's like the cockpit of a plane and it's a very Aston Martin thing – just look at the layout of the DB5 from the 1960s, it's a mess, a beautiful mess though. The same goes for current models such as the DB11, DBS and Vantage.

Seriously, if there was one area where Marek may have decided not to make the DBX unmistakably Aston Martin, I wish it had been the interior.

Still, I think the DBX has the best cabin design of any current Aston, with its large media screen built into the centre console and more modern styling.

But regardless of what it looks like the feel of the materials is outstanding. There's a thick leather coating on just about every surface, apart from those which are solid, cold metal, like the paddle shifters and door handles.

It's a plush, sporty place, like Batman's suit only it smells a lot nicer.

The DBX is a large SUV at 5039mm long, 2220mm wide with the mirrors unfurled and 1680mm tall. Yep, this thing fills up an entire space in a car park.

The DBX comes in a choice of 53 colours. Yes, fifty three.  There's the 'Onyx Black' my test car wore, but also 'Royal Indigo', 'Supernova Red' and 'Kermit Green.'

The front is roomy enough that you don’t feel penned in, and the seats hug you nicely into place. The armrest sits a little too high for me, but I like that it slides forwards. The heated function is welcome, and the seats remain supportive on a longer trip.

Storage is best up front, with a couple of cupholders, plus decent space and drink bottle holders in each door bin. The glove box is quite deep, although I reckon you’ll pop a rib if you’re on the shorter side trying to access it from the driver’s seat!

In front of the gear-selector is where all of the charging options are and its easy to have them all in one place, with two USB-A ports, a 12-volt socket and a wireless charging pad, although it’s easy for your phone to slide off while you’re driving. For a flagship grade, it's a little disappointing we're not seeing any faster USB-C ports.

At 9.3 inches, the multimedia display isn’t the largest, but it looks more considered than the usual ‘tablet-stuck-on-the-dash’ styling we’re seeing lately. Overall, the touchscreen is responsive and the system is simple to use. The wireless Apple CarPlay also starts up quickly and maintains a reliable connection.

One small gripe is that the volume controls are tucked away on an easy-to-miss stalk that sits behind the steering wheel. I wish they were on the steering wheel itself... because you forget they’re there.

The back seat is a little awkward to access as an adult, with a relatively small door aperture that makes it easy to knock your head on the way in. There’s also not a stack of legroom behind my driving position, and I’m only 168cm. It should suit two kids reasonably well, although my nine-year old notes the armrest sits too high and the seats are quite firm.

Amenities are decent, with two USB-A ports, map pockets and multiple drink holders.

There are two ISOFIX child-seat mounts and three top-tether anchor points, but two seats will fill this space best. You’ll also need to be careful of knocking your head when buckling any tots in.

The boot is the standout, with up to 485L of capacity when all seats are in use and that can jump up to 1268L when the rear row is folded flat.

Its capacity is more than some mid-sized SUVs, and it's handy that you can adjust the floor to two positions. It’s been more than enough for all of my family’s errands this week.

This grade also gets a powered tailgate and a temporary spare tyre.

Until the DBX came along the most practical Aston Martin was the five-door, four-seater Rapide which had a huge rear hatch and a boot big enough to swallow an entire matching five-piece luggage set – I saw it with my very own eyes.

Now there's the DBX which seats five (well, four comfortably, because nobody wants to be in the middle) and has a boot with a luggage capacity of 491 litres under the leather cargo cover.

As you can see it fit our three-piece CarsGuide luggage set, and I also used it to pick up some compost – very likely the first time anybody has done this to a DBX ever in Australia, and probably the last.

Cabin storage is impressive. The floating centre console is suspended like a hammock and under it is a huge bunk for a phone, wallet, and small bags. The split-opening armrest houses a large box, too.

The door pockets are on the small side but there are two cupholders up front and another two in the fold-down armrest in the second row.

Talking of rows, there's no third row. The DBX comes as a two-row, five-seater only.

It’s a roomy second row, with more than enough space for me at 191cm (6'3") tall to sit behind my driving position and headroom is excellent, too.

There is only one type of Aston Martin DBX and it wears a list price of $357,000, so it resides in the price range above the Porsche Cayenne, which tops out at $336,100, but below the Lamborghini Urus, which starts at $390,000.

The Bentley Bentayga V8 is its closest price rival, starting less than $10K higher than the DBX.

And while we're marvelling at the emergence of these super SUVs don't discount the original luxury SUV brand. The Range Rover SV Autobiography Dynamic is $351,086, and superb.

Let's take a look at the Aston Martin DBX's features.

Coming standard is leather upholstery, heated front and rear seats, three-zone climate control, a 10.25-inch media display with sat nav, Apple CarPlay and digital radio, a 12.3-inch digital instrument cluster, a panoramic glass sunroof, power tailgate, proximity key with push-button start, LED headlights and tail-lights, and 22-inch forged alloy wheels.

For this high-end corner of the market the value is good, but there are a couple of misses such as the lack of a head-up display and Android Auto isn't supported.

But if you wanted a shopping trolley packed with value you'd go to a supermarket, right? Maybe. What you really want to know is what it's like to drive, right? Let's start with horsepower.

The Esprit Alpine is now a mild-hybrid, combining a 1.3-litre four-cylinder turbo-petrol engine with a 12-volt hybrid system to produce up to 116kW of power and 270Nm of torque. But that’s only 1.0kW and 8.0Nm more than the previous iteration, and it doesn’t improve overall fuel efficiency, so the benefits of the new system are limited on paper.

The idea behind the mild-hybrid system is to improve power delivery off the mark, but a firmer commitment to a proper hybrid powertrain would have done more to improve the Arkana’s efficiency and competitiveness in this increasingly electrified segment.

It’s front-wheel drive and uses a seven-speed dual-clutch automatic transmission, which can seem a little unsure of itself at lower speeds but settles into its rhythm and feels more confident on the open road.

When it came to giving the DBX an engine Aston Martin chose the same 4.0-litre twin-turbo V8 that's in the Vantage only they made it more powerful – 25kW more at 405kW (542hp). There's 15Nm more torque as well, at 700Nm.

Shifting through a nine-speed automatic transmission the DBX's 0-100km/h time is 4.5 seconds, which is almost a second slower than the Vantage's 3.6 seconds.

That said, the DBX weighs more than 2.2 tonnes, has a maximum ground clearance of 190mm, can wade rivers to a depth of 500mm and has a braked towing capacity of 2700kg. Oh yeah, and it's all-wheel drive.

That engine is one of the world's best V8s. It's light, compact, efficient and can produce enormous grunt. It's also made by Mercedes-Benz. Yup, it's the same (M177) 4.0-litre V8 found in the Mercedes-AMG C 63 S and a stack of other AMG-badged beasties.

There's just one thing, the V8 in the DBX doesn't sound as good to me as the one in a Mercedes-AMG. Aston's version has a less guttural and breathy exhaust note.

Sure, it still sounds amazing and when pushed hard it screams like Boudica charging into battle, but how often will you drive like that?

Most of the time we're in traffic in the suburbs and city trundling around at 40km/h. But even with the ‘loud’ exhaust mode set the note is still not as deep and brash as the AMG, which sounds delicious even at a standstill.

You probably already know why Aston Martin uses Mercedes-Benz engines. But just in case, it's because the brand with the star has been a part owner since 2013. Aston saves money and in return gets some of the best engines in the world.

Despite now being a mild-hybrid, its combined fuel consumption remains unchanged at 5.9L/100km. With its 50-litre fuel tank, that gives it a theoretical driving range of up to 847km, which is still a pretty great result for a family SUV.

My real-world result came in at 6.7L/100km after a mix of highway and urban driving, which is a respectable result and not too far off the official figure.

In my fuel test of the DBX I took in open roads and city streets and measured 20.4L/100km at the pump.

On the same test loop the Urus I drove used 15.7L/100km and the Bentley Bentayga consumed 21.1L/100km.

It's not surprising these super SUVs are thirsty, but if you're spending all your time on city roads you can expect the consumption to be even higher.

What is surprising is Aston Martin thinking anyone could really get 12.2L/100km, but then all carmakers tend to claim overly ambitious fuel economy figures.

Just think, your next car after this will probably be electric, so enjoy the petrol while it lasts.

The Arkana can access a decent amount of power once you’re up to speed, but it can feel underwhelming off the mark. It’s also surprisingly easy to lose a little traction when you need to accelerate quickly from a stop.

That said, once you’re up to speed on the open road, it’s more than capable of keeping up with traffic or overtaking when needed.

The suspension is on the firmer side, so you do feel some of the smaller bumps through the cabin, but otherwise I like the handling.

There’s not much body roll through corners and the steering feels responsive, making the Arkana reasonably enjoyable to drive.

The cabin is relatively quiet, although some road noise creeps in on the highway. There are three drive modes that are easy to cycle through, and Sport mode offers slightly sharper gear shifts at lower speeds, which helps give the powertrain a little more urgency.

Visibility is good from my driving position, with a fairly commanding view of the road through the front and sides.

The Arkana isn’t too difficult to park given it’s not a particularly large car, but the 360-degree camera system is underwhelming compared with some of its rivals. My husband reckoned he’d seen better graphics in 8-bit Tetris…

The DBX is a circa 550 horsepower giant that can reach out and almost touch 300km/h. But testing it on Sydney's roads is like having a champion racehorse in your backyard and your neighbour asking you what it's like to ride.

A racetrack wasn't handy at the time and I'd signed a form saying I'd not put any more than 400km on the clock during its stay with me, which meant having to choose my test loop carefully.

Fortunately, this was before Sydney was plunged into the current COVID lockdown, which makes that 400km now seem vast.

First, the DBX is an SUV anybody could drive, every day. Visibility is great and the ride is fine considering it rolls on 22-inch wheels and wears rubber as wide as some doorways and as thin as my socks (285/40 front and 325/35 rear Pirelli Scorpion Zero). Power delivery is smooth and predictable.

I did drive it every day, doing the shopping, school pick ups, a trip to the garden centre to fill it with plants and (ahem) compost, and it performed exactly as a large SUV should.

A source of frustration was the location of the shifting buttons high on the dashboard. Have a look at the images. Even with my chimpanzee-like long arms I had to stretch to change from Drive to Reverse. And with a not so small turning circle of 12.4m, three-point turns were a bit of an arm workout.

But the bigger frustration was the driver-car connection which didn't feel quite right. A good car-driver connection is essential for any great performance car.

Yes, there wasn't a race circuit where I could get to know the DBX quickly. But a good road, driven often with test cars, reveals a lot, too.

And the DBX didn't feel as good as the Lamborghini Urus, which is not only more comfortable but feels more dynamic and offers a superb connection between the driver and the machine.

The DBX is fast, it's powerful, the huge brakes pull it up quickly (almost violently so, if required) and handling is incredibly good.

It's just that I didn't really feel a part of it much at all. You know, the whole driver and car becoming one, thing. I felt like the third wheel on a date.

That connected feeling has been mastered by Porsche with its SUVs, but I feel the DBX needs more work. It felt unfinished.

I was told at the start that the DBX I was testing was a pre-production vehicle, but I'm sure that doesn't cover the shortcomings in the way it drove.

It's disappointing. I was hoping for better, but I think further development will see that come later.

The DBX hasn't been given an ANCAP crash safety rating and it's unlikely it ever will, which is often the case with low-volume, high-end models.

Still, the DBX comes standard with seven airbags, AEB, lane keeping assistance with lane-change warning, rear cross-traffic alert, blind-spot warning, traffic sign recognition, auto parking and adaptive cruise control.

For child seats there are three top tether anchor points and two ISOFIX mounts across the second row.

I found it easy and quick to fasten my son’s car seat into the DBX.

The Arkana is offered with Renault’s five-year, unlimited-kilometre warranty, which is now considered a below-average term for the class, although you do get five years of complimentary roadside assistance.

Servicing intervals are well spaced at every 12 months or 30,000km, which is great if you do heavy kays each year.

Renault also has an assured pricing structure for its scheduled services, with the Arkana averaging around $477 per service across its first five workshop visits, although the fourth is notably more expensive at $859.

Renault currently has 52 locations listed across Australia, although that figure includes some service and parts-only locations, so the network isn’t quite as extensive as some of the mainstream brands.

The DBX is covered by Aston Martin's three-year-unlimited kilometre warranty. Also included is roadside assistance.

Service intervals are every 12 months or 16,000km.

Aston Martin doesn't have have capped price servicing for the DBX nor can owners purchase a maintenance plan for the SUV.

We asked Aston Martin for an estimate of how much owners can expect to pay for servicing over the life of the warranty, but a spokesperson told us, "We are unable to provide an estimate on the cost of servicing over three years."

With Aston Martin unable or unwilling to give us any guidance on servicing costs, maybe there are recent model Aston owners out there who can. Let us know in the comments section below.