Aston Martin DBS vs MG MG4 Urban

What's the difference?

The Aston Martin DBS Superleggera is an instant classic, likely heading over a high-end auction block in years to come with a final price far higher than the 2020 ask. But don’t buy it as a collector's item, although it is a beautiful object. Buy it to enjoy. Stunningly fast, thoroughly engineered, and beautifully made, it’s a phenomenal car.

The MG4 Urban is not only the right car at the right time, perfectly catering to buyers looking to avoid rising petrol prices, it’s also a welcome return-to-form for MG as a brand.

MG is seemingly at its best when it sticks to small cars. It has traditionally excelled with the MG3 and ZS, smaller, more affordable products that keep expectations in check and can win over customers looking for the best bang-for-their-buck rather than simply the best car.

That’s not to say the MG4 Urban isn’t a good car. It offers tremendous value for money, excellent interior space and drives nicely, so anyone who has been considering making the switch to an EV should seriously consider this new arrival.

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

The term Superleggera (Italian for Superlight) is normally associated with Italian automotive coachbuilder Carrozzeria Touring, which has historically applied its fine eye and hand-crafted aluminium body technique to a host of local brands, including Alfa Romeo, Ferrari, Lamborghini, Lancia, and Maserati.

As well as some American, German, and British liaisons, the latter covering classic Aston Martin and Lagonda models through the 1950s and ‘60s (your Silver Birch DB5 is ready for you 007).

But rather than hand-beaten aluminium, here the body panel material is carbon-fibre, and the look and feel of this DBS is the product of Aston Martin’s head of design, Marek Reichman (his name might sound German, but he’s a Brit through-and-through), and his team at the brand’s Gaydon HQ.

Based on the DB11 platform the DBS is a fraction over 4.7m long, just under 2.0m wide, and less than 1.3m tall. But it’s only when you’re close to the Superleggera that its intimidating muscularity comes into focus. 

A giant, black honeycomb grille defines the car’s face, and the single-piece forward-hinging ‘clamshell’ bonnet includes a raised central section defined by longitudinal strakes either side, with deep vents above the front axle line to aid the exhaust of hot air from the engine bay below.

Broad ‘shoulders’ around the front wheel arches are balanced by powerful rear haunches to give the car a beautifully proportioned and imposing stance. But there’s scientific function behind this purposeful form, too. 

The Aston vehicle dynamics team went all out with wind tunnel testing, Computational Fluid Dynamics (CFD) modelling, aerothermal and performance simulations, as well as real-world track testing to refine this car’s aero efficiency. 

The DBS Superleggera’s overall drag coefficient (Cd) is 0.38, which is commendably slippery for a brawny 2+2 GT. But it’s the fact that in parallel with that number it’s able to generate a humongous 180kg of downforce (at 340km/h VMax) that’s remarkable.

The aero trickery includes a front splitter and airdam working in unison to accelerate airflow under the front of the car, delivering downforce and cooling air to the front brakes. 

From there the ‘open stirrup and curlicue’ device at the top of the front wheel wells vents air to reduce lift, and create vortices which reattach the aero wake from the front wheels to the side of the car.

The ‘C-Duct’ starts with an aperture behind the rear side glass funneling air through the underside of bootlid to a subtle ‘Aeroblade II’ spoiler at the rear of the car. A close to flat underside also feeds air to an F1-inspired double diffuser under the rear end.

No gaudy wings or giant spoilers, just a subtly effective and thoroughly engineered aero profile.

Slim but distinctively Aston Martin LED tail-lights combine with a series of horizontal character lines across the rear to enhance the car’s visual width, and giant 21-inch dark rims fit the car’s proportions perfectly.

Slipping behind the wheel is the full hand-in-leather glove experience. The broad dashtop is split by a vaguely teardrop shaped centre stack with the classic ‘PRND’ transmission buttons and an illuminated push-button starter in the centre.

The compact instrument binnacle, housing a configurable digital display, imparts a quiet sense of purpose, and the Mercedes-AMG sourced media system, complete with rotary control dial, feels familiar. Overall, simple, subtle, yet hugely impressive.

MG says the design inspiration for the MG4 Urban came from the $100,000 Cyberster. While there are certainly a lot of differences between that roadster and this hatchback, the air-intakes and wheel design are indeed very similar. And I guess the badge is the same too, so there’s that…

But, comparing it to the Cyberster misses the point. What makes the MG4 Urban’s design more interesting is the bits you can’t see. While it shares the same name as the MG4 Hatch, this car has almost nothing in common with it. That’s because this new MG4 Urban is based on the brand’s newer EV underpinnings that debuted on the MGS5 EV.

That means the MG4 Urban is front-wheel drive, whereas the hatch is rear-wheel drive, and because of the way the battery is integrated into the chassis, it creates not only a bigger hatchback but also one with a different shape.

The Urban is more ‘cab forward’ (to use design parlance) meaning a shorter bonnet, which creates more cabin room. It also means there is more boot space because the powertrain is located up front.

MG does a good job with cabin presentation too. It’s another step forward for the brand, improving the overall level of fit and finish from its earlier models, to create a cabin that looks modern and doesn’t feel like it has been built to a price.

The notion of practicality doesn’t naturally align with a 2+2 GT, but a wheelbase measuring 2805mm means there’s enough space between the axles to provide generous accommodation for front seat occupants at least.

And the usual compromises presented by long coupe doors are reduced by the DBS’s swinging slightly up as they open, and down as they close. A genuinely useful touch.

The driver and front seat passenger are snug but not cramped, which feels right in this context, and they’re provided with a lidded central box, which doubles as an armrest between the seats.

Flick the switch and its power-operated top slides back in stages to reveal two cupholders and a general storage space with a 12V power outlet, two USB-A ports, and an SD card input at the rear.

There’s a small coin tray in front of the multimedia dial in the centre console and long door pockets, but bottles will be a struggle unless you’re happy to lay them on their side.

The ‘+2’ seats scalloped out of the rear bulkhead, look super cool (especially with our car’s Triaxial quilt trim) but for anyone in the vicinity of average adult height they’ll feel distinctly inadequate.

Legs or a head aren’t viable options so this space is best reserved for the kids. And there are two 12V sockets in the rear to help keep their devices charged, and them calm.

Boot volume is a useful 368 litres, and the aperture curves forward at the top which helps with loading larger cases, but remember the rear seats don’t fold.

There are small lockers hidden in the back wall, one containing a flat tyre repair kit, so don’t bother looking for a spare of any description.

As I just mentioned, the cabin is bigger than the other MG4, which creates good space in both seating rows. 

Up front they’ve placed the gear selector on the steering column to create space for more storage in the centre of the car. That means there’s plenty of shelves, cubbies and cup holders to take care of your small (and not so small) items, spread across the cabin.

As for the boot, the switch to a front motor and a smaller rear suspension means a 382-litre boot with all seats up and 1266L if you drop the back seats. Plus there’s a 98L underfloor storage spot, in place of a spare wheel (with a puncture repair kit included instead).

The design of the key controls are simple and easy to use, with a digital display for the instruments ahead of the driver and a 12.8-inch multimedia screen in the centre of the dashboard.

Navigating the menus is relatively straightforward but in a victory for user-friendliness, MG has listened to feedback (and incoming Chinese government regulations) and added some physical controls. There are buttons and a dial for the air-conditioning system and a volume knob for the sound system.

MG made its reputation in Australia by selling some of the most-affordable models on the market, filling the hole left by mainstream brands like Toyota, Hyundai and Mazda as they increased the entry-level prices in their respective line-ups. Something MG itself tried with the HS, QS and U9, as it expanded beyond the once-popular MG3, MG5 and ZS.

The MG4 Urban is a return to form in that sense for MG, with this new small car starting at just $31,990 drive-away. For context, the MG4 Hatch starts at $37,990 drive-away, so this is a much cheaper proposition. That starting price is for the MG4 Urban Standard Range, the Extended Range variant is priced from $34,990 drive-away.

That pricing does not feel accidental from MG Australia, despite what they may suggest when pressed. That’s because the new BYD Atto 2, the direct rival to the Urban, starts at $31,990 plus on-road costs. Even so, BYD has the last laugh, because it offers both the BYD Atto 1, which starts at $23,990, and the Dolphin, which is priced from $29,990 - to undercut the MG4 Urban, even if neither are considered direct competitors.

In terms of specification, both the Standard Range and Extended Range have the same equipment with the exception of the obvious - a bigger battery, and more power from the motor.

Standard equipment highlights include 17-inch alloy wheels, LED headlights and tail-lights, a leather-wrapped steering wheel, PVC seat upholstery, heated front seats, Bluetooth connectivity with wireless Apple CarPlay and Android Auto, in-built navigation and a six-speaker stereo.

The DBS Superleggera is powered by an all-alloy, 5.2-litre twin-turbo V12, featuring dual-variable camshaft timing and direct-injection to produce 533kW (715hp) at 6500rpm and 900Nm from 1800-5000rpm. 

In line with the personal nature of this car’s build, a brushed metal plaque sits on top of the engine, proudly stating ‘Hand built in England’, and noting that a final inspection was carried out (in our case) by Alison Beck. 

Drive goes to the rear wheels via an alloy torque tube and carbon propshaft to a (ZF-sourced) eight-speed automatic transaxle, incorporating a mechanical limited-slip differential, with manual shifts available via wheel-mounted paddles.

The MG4 Urban Standard Range is powered by a 110kW/250Nm electric motor that drives the front-wheels via a single-speed transmission. The Extended Range has slightly more performance, 118kW and 250Nm, but aside from that they are the same motor.

Claimed fuel economy for the combined (ADR 81/02 - urban, extra-urban) cycle is 12.3L/100km, the DBS emitting 285g/km of CO2 in the process.

In just under 150km with the car, covering city, suburban and freeway running (as well as a sneaky B-road session) we recorded an average of 17.0L/100km, which is a sizeable number, but kind of expected for a roughly 1.7-tonne, V12-powered meteor on wheels.

Stop-start is standard, minimum fuel requirement is 95 RON premium unleaded, and you’ll need 78 litres of it to fill the tank (which translates to a real world range of approximately 460km).

The biggest difference between the two MG4 Urban variants is the battery. The Standard Range has a 43kWh battery good for 316km of driving between charging, while the Extended Range gets a bigger 54kWh battery to make it capable of up to 405km.

We didn’t drive the car long enough to get a clear indication of real-world efficiency and range, but it performed well during our drive in suburban Sydney. The steady stop-start traffic gave the battery its best chance to perform well and the early indications are its range is close to claim, at least under the right circumstances. We’ll have to reserve definitive judgement until we’ve had a longer test drive.

What MG was very keen to highlight are the cost savings of buying an EV at a time of sky-high petrol prices. The company made a point that using off-peak electricity, which can be had for just 6c per kW from certain providers, means you can replenish the battery of the MG4 Urban Standard for just $3.44. 

Once you dip under three and half seconds for the sprint from 0-100km/h strange things happen to your field of vision. Faced with that kind of acceleration, it instantly narrows, your brain instinctively focusing attention on the road ahead because it senses something borderline unnatural is going on.

Claiming just 3.4sec for the DBS Superleggera to hit triple figures (and 0-160km/h in 6.4sec!) we felt obliged to validate the number, and sure enough peripheral vision blurred into nothingness as this brutal machine delivered its shock and awe performance.

And the aural accompaniment is suitably intense, thanks to the electronically-controlled (stainless steel) exhaust, with active valves and quad tail pipes, orchestrating the brilliantly guttural and raucous ‘sound character.’ 

Pure pulling power is immense with all 900Nm of maximum torque available from just 1800rpm all the way to 5000rpm. Mid-range urge is prodigious, and Aston claims the DBS Superleggera will blast from 80-160km/h (in fourth gear) in 4.2 seconds. That’s a number I didn’t verify, but I’m not going to doubt it.

It might share essentially the same bonded aluminium chassis, but thanks to its carbon-rich bodywork the DBS Superleggera is 72kg lighter than the DB11, with a ‘dry’ weight (no fluids) of 1693kg. The engine is also set low and far back in the chassis, to the point where it’s actually a front-mid location, delivering a 51/49 front/rear weight distribution.

Suspension is double (forged alloy) wishbone front, multi-link rear, with adaptive damping standard, and there are three set-up stages available via the flick of a switch on the left-hand side of the steering wheel.

On the opposite side of the wheel a similar mode control allows you to cycle through ‘GT’, ‘Sport’, and ‘Sport Plus’ settings, tuning various functions including the throttle map, exhaust valves, steering, traction control, and shift response. Steering is speed-dependent electrically-assisted.

Brakes are professional grade vented carbon ceramics, with thumping 410mm rotors at the front clamped by six-piston calipers, and 360mm discs at the rear sporting four piston calipers.

Managing this car’s phenomenal thrust as it morphs into lateral g-force, is a surprising experience. Of course, it grips like a Trump handshake, with a specific ‘A7’ version of Pirelli’s ultra-high performance P Zero tyre on a 21-inch forged alloy rim at each corner.

The 265/35s at the front are big, and monstrous 305/30s at the rear deliver a strong mechanical connection with the road. But it’s the car’s steering and overall agility that’s unexpected.

It doesn’t feel like a beefy 2+2 GT. And while it’s not in the 911’s league when it comes to response and dynamic feedback, it’s a long way down that road.

I found Sport and the middle suspension setting to be the backroad sweet spot, and with the seven-speed auto in manual mode the lightweight DBS simply lights up.

Shifts on the way up the ratios via proper alloy paddles in manual mode are rapid and precise, and the car remains stable and balanced, yet entertainingly athletic in enthusiastic cornering.

When squeezed hard on initial application carbon ceramic brakes don’t ‘bite’ in the same way steel discs do, but the system’s ability to rapidly wash off speed, while the car remains in a steady state, is exceptional.

At the same time, shifts down through the gears are accompanied by a variety of aggressive pops and bangs (a feature of Sport and Sport Plus modes) and the DBS points accurately yet progressively into a bend.

Road feel is excellent, the sports front seat is grippy and comfortable, and the car’s ‘Dynamic Torque Vectoring’ (via braking) system chips in to ensure understeer is kept in check.

In a more sedate mode, thanks largely to the active dampers, the Superleggera is surprisingly comfortable around town, despite the big rims and low-profile rubber.

Under the heading of ‘random thoughts’, the simple interior layout (including the spot-on digital instrument cluster) is great, the auto stop-start is a little jerky on restart, and including the front air dam, ground clearance under the nose is only 90mm, so be mega-careful in and out of driveways, or prepare yourself for the sound of scraping carbon (happily avoided this time around).

What really stood out about the MG4 Hatch is its rear-motor, rear-wheel-drive layout, which made it a very dynamic and almost sporty car. In my 2023 review I called it “a genuinely enjoyable small car to drive".

The MG4 Urban doesn’t quite leave the same impression. Again, we had only a brief and (appropriately) urban test drive around Sydney’s beachside suburbs, but the MG4 Urban proved competent rather than commendable.

But, let’s be honest, unless you’re looking for driving thrills in the wrong place (affordable, city-focused hatchbacks) the MG4 Urban does the job it is required to do. It’s as nice as any other mainstream hatch to drive from Point A to Point B.

The ride could be a little softer and more compliant, with the suspension feeling too firm at times, but with its electric motor it’s a quiet and relaxed driving experience. The electric motor provides adequate performance too, certainly more torque in less time than you’ll get in a petrol-powered hatch.

Curiously, MG Australia executives said the MG4 Urban was locally evaluated and tuned but could only offer a vague mention of ‘holistic’ changes to better suit it to local conditions, rather than pointing to any specific Australia-developed changes to the suspension, steering or powertrain.

It may be small and cheap, but that doesn’t mean MG has cut corners on safety. The MG4 Urban comes equipped with the MG Pilot and a suite of active safety features, including adaptive cruise control, autonomous emergency braking, lane keep assist, blind spot monitoring, driver attention monitoring and speed limit notification.

The latter two are the most evident, as they provide a steady soundtrack of beeps as you drive along. Take your eyes off the road for more than a few seconds as the driver attention system fires up, while the speed sign recognition gets busy in Australia’s ever-changing speed limits.

While MG has undoubtedly improved the sensitivity of some of these systems compared to other models, they are still more active than rival products. Perhaps more concerning, the speed limit recognition repeatedly beeped to tell me I was in a ‘25km/h’ zone, which is simply not a recognised speed limit on Sydney roads.

Like so many other brands, MG needs to further refine these active safety systems in order to make the driving experience more relaxed and less distracting.

MG says the MG4 Urban has secured a five-star rating from Euro NCAP, which is expected to be carried over by ANCAP. 

In Australia, Aston Martin offers a three-year/unlimited km warranty, with 24-hour roadside assistance included for the duration.

Servicing is recommended every 12 months or 16,000km, whichever comes first.

Aston also offers extended service contract options, renewable after 12 months, including features like transfers and accommodation in the event of a breakdown, and coverage while the car is being used at official Aston Martin events.

There’s also a collection and delivery service (or courtesy car) to sweeten the servicing deal.

The MG4 Urban is covered by the brand’s 10-year/250,000km warranty, as long as you service it at an official MG service centre. If you don’t get your car serviced with the company directly, your warranty reverts to seven-year/unlimited km coverage.

Servicing intervals are every 12 months or 25,000km and will cost you $1366 over the first five years. The cheapest visit is just $149 but the major service, after four years, is a pricey $472, which does push against the idea that EVs are cheaper to service due to less moving parts.