Smart 3 vs Subaru Uncharted

What's the difference?

The #3 Brabus is very nearly one of the great bargains of 2024, with the sort of style, luxury, features, performance and grip you’d expect from the much-more-expensive GLA AMG 45. It’s that good.

What would make it great is a sunblock for the hot glass roof on a sunny day, Australian road tuning for the infuriating ADAS tech and a revised steering tune that didn’t make it feel inconsistent at times.

See past these, though, and the #3 Brabus exceeds expectations.

We’re glad Smart is back.

The Uncharted follows the Subaru promise of offering compelling all-wheel drive and a capable driving experience at a reasonable price, but only if you compare it to its traditional rivals.

The trouble for Subaru is that this part of the market has moved on, and EV buyers now have a different set of expectations relative to its usual point-of-difference.

In that sense, this is a good electric Subaru - but is it objectively a good electric car? With the circa-$60K pricing, that’s a harder argument to make.

Smart says Mercedes designed the #3 and it shows.

In silhouette, or when glanced peripherally, it could be the love child of the A-Class and EQA. Only the friendly face betrays its non-Benz heritage.

Longer and wider than the #1, it is also 80mm lower – achieved via a lower ride height, flatter seats and a thinner floor.

Helped by a 35mm wheelbase stretch, it provides a nicely-balanced and proportioned crossover, with a decent drag coefficient of 0.27. The Brabus’ big wheels also fill out the arches very nicely.

Key length/width/height/wheelbase dimensions are 4400mm/1844mm/1556mm and 2785mm, respectively.

Unusually for a coupe/crossover mash-up, there’s slightly more room inside compared to the upright donor model.

Let’s take a longer look in there.

The Uncharted continues to shift Subaru into new styling territory, sharing its panelled, grille-free face and two-line light signatures with the other two Subaru EVs, the Solterra and Trailseeker.

It is notable that Subaru has chosen a distinct design language for its electric cars, which is a change from the blocky and busy designs adorning its familiar combustion nameplates like Forester or Outback.

For what it’s worth, I think the Uncharted is a striking car with its wide stance, huge wheels and coupe-style tailgate. The burnt orange colour of our car also helps it to stand out from the crowd. Hard to do in a world of new wacky designs from rivals unafraid to push the envelope.

Inside will be familiar if you’ve been in any car on this e-TNGA platform which Subaru co-opts from Toyota.

There’s a squircle steering wheel, modern layered dash, screens which fill the space, and a lot of hardware which will feel familiar to Toyota owners, but not so much Subaru drivers.

This includes the rotary shifter in the centre console, indicator stalks and even the screens and software. It feels a bit less Subaru than some repeat buyers might expect, but I don’t think it’s foreign enough to scare people off.

On first approach, you ask yourself whether the #3 is a crossover or a small-to-medium SUV. The low roof and cool frameless doors certainly suggest the former, as do the comparatively small apertures.

That said, with the windows down, those sash-less doors help entry and egress.

Once ensconced inside a long if slightly narrow cabin, the #3 offers ample room for even the tallest adults up front, as well as a reasonably spacious back seat area, though you’d call that more of a '2+1' seater given the lack of girth for three. Most folk shouldn’t struggle to find the right driving position, either.

Presumably keen to impart a generic Mercedes vibe, the #3’s interior is somewhat reminiscent of a GLA’s, albeit from last decade – down to the pronounced T-shape dash featuring a trio of circular vents in the middle, a standalone screen above and (unconvincing) metal-look plastic trim below.

Understandably, like so much of the Brabus, this might appeal to aspiring A45 AMG owners, but it seems oddly dated, given the advanced electrification going on underneath.

Likewise, none of the minimalism cleverness of the ForTwo city-car original is referenced, even digitally. A lost opportunity, really. The OG Smart is an icon.

Meanwhile, ahead of the driver, a narrow digital strip looks twee and cheap, as if ripped from a Japanese 'Kei' car. It’s a strange design detail for a $71K SUV.

Still, the #3’s cabin layout is largely a success, and much of that is due to the first-class quality and finish. Unlike some of the aforementioned Benzes of the previous decade, squeaks and rattles are notable by their absence.

Depending on your body, the racy sports seats up front are either perfectly bolstered or far-too snug, but they provide a decent level of comfort and support. And they position you just right for controlling the centre display, which dominates all.

The 12.8-inch touchscreen feels slick, responsive and right-sized for the car. At first, it can also seem like info-overload and perhaps a bit cheesy with its animal animations, but real thought has gone into it to provide an extraordinary level of functionality.

Across the top are icons for access to media, sat-nav, apps and camera view settings, while the bottom row is for various climate and trip info. While somewhat logically presented, the charging-station list seemed outdated and/or at-times incorrect in our test car.

Mercifully, the Smart has a row of short-cut buttons for 'Vehicle Modes' (including turning off the infernal lane assist and one-pedal accelerator/braking), 'Driving Mode' ('Eco'/'Comfort'/'Sport'/'Brabus'), glass demisters, climate and display-off.

Annoyingly, the latter is closest to reach, revealing the #3’s left-hand drive market bias, as the driver must stretch across to access the first two (and more important) settings.

There are also several handy screen-activated modes including 'Entertainment Mode' that temporarily leaves the accessories and climate control on; 'Rest Mode' reclines the driver’s seat down flat and dims the interior lights; 'Energise Mode' is designed to pep you up; and 'Pet Mode' keeps a climate-controlled atmosphere while deactivating all buttons that a stray paw might press. Clever.

There’s lots more besides, and using the touchscreen is better in this than most other Chinese vehicles, but it remains fiddly and distracting.

It’s also worth pointing out that the fixed glass roof needs a blockout for Australia. A Smart spokesperson said an aftermarket cover is available, but as supplied to us, sitting under it over a run of hot days is almost unbearable without a hat. This is not good enough.

Thankfully, the other basics are all A-OK.

The climate system coped well the hot sun bearing down through the glass, plenty of useful storage makes up for the disappointingly shallow glove box, while the chilled centre console and massive door bins proved especially handy.

USB access is easy, the wireless Bluetooth/Apple CarPlay performed more consistently than in any recent test vehicle and the standard Beats audio brings brilliant sound.

Out back, most people under 180cm should at least avoid scraping that glass ceiling, and there’s a reasonable amount of room for boots and long knees if the front occupants are sympathetic, but you’d be stretching the truth calling the rear seat packaging SUV-esque.

On the other hand, it’s beautifully presented, boasts a comfy and supportive backrest/cushion for outboard passengers and even a do-able centre pew for shorter-distance riders.

And it provides every expected amenity, including air vents, USB-C ports, door storage, a folding centre armrest with cupholders, and overhead handles/lighting/coat hooks.

And while we’ve already complained about the glass roof, it floods the cabin with light, to make it seem airier than it is. Narrow front seats with a see-through slit further enhance this feeling.

Further back, the 370-litre boot is reasonably long and surprisingly deep thanks to a removable upper floor that’s good for stuffing the optional home charging cables in.

And, of course, it can be extended to 1160L via the split-fold backrests to provide extra loading practicality. And there’s even a small (15L) amount of storage under the bonnet.

Maximum towing capacity is 1600kg for a braked trailer.

The Uncharted is a comfortable place to be, with nicely bolstered seats, and Subaru has nailed the basics of ergonomics with dials for the climate and volume controls, some shortcut buttons and consistent labelling for the array of steering wheel controls.

The digital instrument cluster, perched atop the dash, might not be to everyone’s taste. It leads to a slightly odd situation where if you’re a certain height, the top of the steering wheel might obstruct your view. It was okay for me, but felt a bit like the steering wheel was sitting in my lap.

The software, while functional, doesn’t offer the depth or innovation of many of this car’s rivals. Some of these things are gimmicks, others, like pet modes and deeper efficiency analysis screens are quite useful.

As it is, it offers an uninspired interface with built in navigation and some basic sub-menus. Hardly a stand-out in an era of fun, customisable software not just from Chinese rivals, but from others, too.

The trade-off is a modern-feeling interior which is also easy to use, surprisingly rare in this segment.

In terms of cabin space and storage, the front doors have two large bottle holders each, and there are two cupholders with spring-loaded ridges in the centre console.

The console features dual wireless chargers, although they could do with a more rubberised surface, as your phone may move in the corners, particularly if you have a hard-finish case. An annoying oversight.

Beneath the bridge-style console, there is a carpeted storage area which is also home to your power outlets, and the centre console, while not very deep, offers a trick lid which can tilt-open in both directions.

Visibility is good for the driver, too.

The back seat offers a good amount of space for adults in the outboard positions. I fit behind my own driving position at 182cm tall with a few inches of knee room, and a little bit of headroom, although there’s an intrusion into the space for the sunroof’s roller cover, so it’s worth considering if you need that as an option if you’re regularly going to have taller passengers.

While the synthetic leather-clad seat trim continues, the centre position feels less useful, because the distance between the end of the seat base and the centre console severely limits legroom.

On the amenity front, the stand-out is the rear heated seats. Other than that there’s the expected array of adjustable air vents, dual USB-C ports, pockets on the backs of the front seats, and large bottle holders in each door.

My main criticism of the Uncharted’s interior is that it doesn’t feel anywhere near as large on the inside as the car looks and feels from the outside. This is not helped by dark headliner, chunky door cards, and heavy window tinting in the rear.

The boot is also not enormous at 403 litres. With some trickery, I could fit the full three-piece CarsGuide luggage set, with the floor set to its lowest of two positions. Underneath there is a small additional storage space where you can fit some charging cables alongside the inflator kit.

There’s no spare wheel, which is a strike against this EV’s Subaru go-anywhere credentials, and there’s also no frunk with the under-bonnet space taken up by high-voltage and battery cooling hardware.

Like any car entering such a tightly contested segment, the Uncharted needs to impress on price. This is something Japanese brands have struggled to do in the face of an array of more affordable rivals, particularly from China.

The Uncharted comes in one highly-specified variant, which starts from $59,990, before on-road costs.

It sounds expensive and compared to some potential rivals, like the BYD Atto 3, Jaecoo J5 and Leapmotor B10 it is. If you just want an electric car, you can certainly have one up to $15,000 cheaper.

Dig into the details, though, and Subaru has played strategy with the pricing. It makes the Uncharted one of the most cleverly priced Japanese electric cars yet.

You see, not only does this car offer all-wheel drive, as per the Subaru brand promise, it also offers over 500km of driving range, which is a rare combination.

This makes it a more affordable way into all-wheel drive when you compare it to the Kia EV3 GT-Line, but it also offers more driving range than contemporaries from Europe, like the Volvo EX30.

The problem for Subaru is that it has ignored the wider market, hoping buyers will only be cross-shopping the most established nameplates.

For around this sixty-grand mark, you can get into some notable players like the strong-selling BYD Sealion 7, new MG S6 and smash-hit Zeekr 7X, all of which are a size up.

At least the single trim level on offer is pretty impressive, with spec highlights including LED light signatures, big 20-inch alloy wheels and full synthetic leather interior trim.

It even gets electrically-adjustable front seats with heating, a heated steering wheel and heated outboard rear seats.

The multimedia suite includes a 14-inch touchscreen with wireless Apple CarPlay and Android Auto, matching dual wireless phone chargers (very trendy) and a 7.0-inch digital instrument cluster.

The only option, for now, is the panoramic sunroof with electrically closing cover, which comes in at an additional $1200.

The #3 Brabus employs one permanent magnet synchronous electric motor per axle, for dual-motor, all-wheel drive performance via a single-speed ‘transmission’. 

They provide plenty of poke, totalling 315kW of power (115kW front, 200kW rear) and 543Nm of torque (200Nm front, 343Nm rear).

Tipping the scales at 1910kg, this means the Brabus delivers an impressive power-to-weight ratio of 165kW/tonne – enough for it to scoot from zero to 100km/h in 3.7 seconds, on the way to a 180km/h top speed.

To put those figures in perspective, the similarly-priced VW Golf R only manages 156kW/tonne and 4.8sec to 100.

Power output is impressive from this car’s dual-motor all-wheel drive system. The Uncharted is front-biased, featuring a 167kW/286Nm motor on the front axle, and an 88kW/169Nm motor on the rear axle. The two combine for a 252kW total output, which makes this one of the most powerful Subarus you can buy.

As a point of difference from its Toyota brethren, the Uncharted features a software-emulated version of Subaru’s signature X-Mode for a little bit of extra off-road ability. It also has slightly less ground clearance compared to the Crosstrek, at 211mm as opposed to 220mm.

All #3s headed to Australia for now are fitted with the larger of the two battery packs available – a 66kWh lithium nickel cobalt manganese (NCM) item.

In the Brabus, it is rated to average up to 415km of WLTP-certified range, which is between 20-40km shy of the mid-spec Premium version.

Smart says the WLTP average energy consumption is 17.7kWh/100km. Our 3000km-old test car’s trip computer displayed a life-cycle average of 14.6kWh/100km since delivery.

During our week with the Brabus, we managed an average of 19.4kWh/100km, and that was over a 95km period of sustained highway driving at 114km/h with cruise control on and climate control set at 18 degrees (to combat the radiant heat from that glass roof).

With a big 22kW AC charger and 150kW DC charger capability, the former will replenish that 66kWh battery in about 32 hours using a home plug or 10 hours with an optional 7.0kW Wallbox, while the latter will need just over an hour from 10-80 per cent with a common 50kW DC charger.

The Uncharted has a 74.7kWh battery pack which grants it a WLTP-certified 522km of driving range.

The car I sampled was predicting around 500km of range in the real world according to the trip computer, which is impressive for an EV with all-wheel drive and a battery capacity of less than 80kWh, speaking to solid energy efficiency.

Officially, this is 16kWh/100km, but my car, which was primarily driven around town with some small freeway stints, performed even better, showing 14.1kWh/100km on the dash.

Owing to its e-TNGA platform, the Uncharted doesn’t have the most impressive charging specs. On a fast DC charger it is limited to 150kW. This should deliver a 10-80 per cent charge in a little over half an hour, but it’s still a lot slower than some competitors, which slash that charge time, in some instances, in half.

The slower AC charging is impressive at 22kW although an AC charger with an output above 11kW is rare in Australia.

The Uncharted also features a vehicle-to-load system, allowing you to use its large battery to power household appliances.

Whatever notions ‘Smart’ might evoke, the #3 Brabus obliterates them. This is no buzzy little city-car runabout, but a surprisingly mature and athletic driving machine. This is a seriously rapid performer.

A trio of driving modes give you a hint of what you’re in for. Eco is lightness and fluff. Not very Brabus, but smooth and calm enough for relaxed commuting. And it’s far from slow, scooting off the line with zip and zest. Enough for most.

Comfort is actually a good all-round setting to be in, with an eager yet controlled level of performance. Strong acceleration and instant accelerator reaction show you mean business – if you’re in the mood. Still civilised and serene otherwise.

Sport ups the ante, as you’d expect, providing a decent whack of speed and immediate response. Actually, this is enough to keep up with most sports car costing thrice the price, while maintaining the driver-assist safety net. Fun without the fear.

Brabus mode is off-the-leash fury, turning the #3 into a convincing AMG alternative thanks to blistering thrust and a powerful punch across the spectrum. More (artificial) noise, more drama, more speed, more fireworks. The 'Launch Control' pins you to your seatback.

Yet even in the latter setting, the Smart behaves with a maturity beyond the brand’s reputation, capable of quick corners with exceptional (AWD-enhanced) body control and roadholding grip, without a punishing ride.

Underneath, a unique suspension tune for the MacPherson-style struts up front and multi-link rear end keep the Brabus hunkered down more effectively at speed.

And even in pouring rain, there are no complaints about the Brabus’ assured and confident handling. Yes, the suspension is firm, but it’s far from uncomfortable, so, an acceptable trade-off.

Plus, though not strictly one-pedal driving, the regenerative braking pressure is enough for slowing down and speeding up in the ebb and flow of traffic in its strongest mode.

Where we’re less happy is in the #3’s steering. It brings three weight modes to the table – but only two are useful, 'Light' and 'Standard'. Super-easy yet not totally devoid of substance, Light is great for around town and general commuting.

But when you lean on it at speed, the steering, whilst crisp and reactive, is not always linear in feel or motion, especially when accelerating at the same time, as you might when coming out of a fast corner.

Depending on how hard you are on the accelerator, there can be a visible step when turned from the straight ahead that can be quite disconcerting. It’s a bit like when slurping in a lumpy bit in a smoothie.

So, what about 'Sport' mode? Here, the steering is just as described above, but with added weight and not much more. Not worth it. Best is Standard mode.

Another disappointment is the advanced driver-assist safety (ADAS) tech’s state of tune. It’s in a state, literally.

The intrusive and apparently non-permanently switch-off-able lane-keep systems, especially, end up resisting what the driver intends, and even fight to steer the car where it thinks it needs to be. This is frustrating and potentially dangerous.

It’s been reported that Geely, and not Mercedes, undertook the development of these ADAS systems. We’re getting sick of (mostly Chinese) manufacturers rolling the arm over and imposing this sort of nannying and ultimately counter-intuitive driving interference tech.

This needs to be fixed. It stops the #3 Brabus from being a great performance bargain.

To drive, the Uncharted proves where Japanese automakers still maintain an advantage over many of their rivals.

The overwhelming feeling in this car is one of balance. Weight is managed very nicely by the suspension, which isn’t too soft like a lot of Chinese cars, and not too hard like some Korean cars or the Tesla Model Y.

The steering feels organic and direct, as opposed to overly software-assisted, and feedback from the pedals and road feels more like a traditional combustion car than a new-age EV.

There’s also a focus on the touchpoints being familiar, leading to a car which won’t be too much of a leap into the future for many.

It comes with some drawbacks. There’s no true single pedal driving mode despite several levels of regenerative braking. If you’ve driven an EV with single pedal mode this might be disappointing as it is quite easy to get used to.

The giant 20-inch wheels also feel a bit at odds with this EV’s supposed go-anywhere attitude. It feels like any rutted tracks are best avoided, limiting your off-road ambitions to just gravel trails and the sheer size of them is perhaps the only blemish on ride quality.

In addition, the slim rubber has an effect on cabin ambiance. This isn’t the quietest EV I’ve driven when it comes to road noise.

All that said, once you get the uncharted on some twisty roads it leaps out and shines. It’s alarmingly rapid when you stomp on the accelerator, making its power outputs feel the part, and its capable Dunlop tyre package and well-calibrated all-wheel drive system give the power-down a civilised silence as opposed to some of the wheelspin wackiness of some of this car’s Chinese rivals.

It is deeply capable in the corners, attacking them with poise and grip, with the traction system also keeping the power at sane levels.

It’s not quite as athletic or quick as its premium cousin, the Lexus RZ which I also drove recently, but still one of the more impressive EVs in this small SUV segment as an overall package.

The other impressive thing about the drive experience is how well calibrated the safety systems are, yet another advantage of buying Japanese.

Despite the Uncharted having the full array of active safety kit (albeit, with Toyota software as opposed to Subaru’s usual EyeSight system) including high-speed auto braking, lane keep assist, blind-spot monitoring and even extras like traffic sign recognition, none of it interferes with the rather good driving experience.

Even routine offenders in rivals, like lane keep and driver monitoring are well-tuned.

The Uncharted wears a maximum five-star ANCAP safety rating to the 2025 standards. It has eight airbags including a knee and front cabin centre airbag.

The #3 offers a (decidedly-average) five-year or (disappointing) 130,000km warranty, whichever comes first. There is also roadside assistance available for free during this period.

Given other EV manufacturers are going seven and even 10 years in the case of MG, with most including unlimited kilometres, this could be better.

Scheduled maintenance is every 12 months or every 20,000km.

Smart provides a pre-paid four-year/80,000km service plan for $3120, which comes to $780 annually. This seems quite expensive for an EV, even a premium one.

Subaru covers the Uncharted with the usual, but now behind-the-pace five year and unlimited kilometre warranty. The high-voltage battery is covered by a separate eight-year and 160,000km promise.

Servicing is required once a year or 15,000km which is annoyingly frequent for an EV, but it is relatively cheap, especially for a Subaru, averaging just $196.84 for the first five visits, covering the life of the warranty.

Subaru has around 140 dealers across Australia, covering every state and territory including capital cities as well as key regional and rural centres.