Gmc Yukon vs Kgm Actyon

What's the difference?

The 2025 GMC Yukon Denali is a big, comfortable, eight-seat 4WD with few rivals in the Aussie market. However, while it may occupy its own niche, it doesn't offer enough in terms of premium look and feel and towing capacity over what could be considered its rivals – and it all comes back to that price tag. 

While it lacks a competitive warranty and its price puts it way out of reach of a lot of 4WD buyers, if you are in the market for a big premium-style wagon with a V8 and eight seats – and the Nissan Patrol and Land Rover Defender 130 aren’t your cup of tea – then the Yukon Denali just might be the right choice for you.

But when all is said and done, for the price of the Denali, you could buy two Nissan Patrols – maybe not brand-new ones – and a camper trailer and a couple of cartons of beer. 

Is all of the above enough to spur you into Actyon? It should be, or at least make your medium-SUV shortlist.

Bold styling, keen pricing, an inviting cabin, loads of space and an involving driving experience make the new KGM everything we wanted from but never really got from the old SsangYong.

A bit more torque, a little less thirst and a softer ride would make a surprisingly good family-friendly medium SUV a real crowd pleaser.

We’re looking forward to what else KGM has coming in the future.

The 2025 GMC Yukon Denali is 5337mm long (with a 3071mm wheelbase), 2378mm wide, 1943mm high and has a kerb weight of 2813kg.

Suffice it to say, it’s big. 

The signature Denali grille – with LED headlights and chrome accents – is the size of a house and it’s eye-catching. 

In terms of design, the rest of the Denali is standard SUV, but it's so massive it can't help but have plenty of presence on the road. 

This 4WD has 24-inch rims, which are not suited to off-roading at all, but I’ll get to that later.

The Denali’s dual exhaust system, with polished stainless-steel tips, adds to the street-cool aesthetic. 

The rest of the Denali exterior works – but it’s an in-your-face kind of success. 

Inside, the space is cavernous and with leather upholstery, wood-look trim and soft-touch surfaces you’d expect it to feel like a plush, well-appointed cabin. But it doesn’t quite hit the mark. 

Sure, all three rows of seats offer enough in terms of comfort and amenities but, for a $175,000 vehicle, the cabin lacks a distinctive premium feel, as you'd assume it should in a vehicle at this price point. That's a bit of a disappointment.

KGM currently sells no fewer than three medium-sized SUVs of roughly similar dimensions.

There’s the more-compact Korando (which arrived in 2020), the bigger and boxier Torres (released in 2024) and, of course, the new Actyon. While all sit on variations of the same monocoque-bodied platform, the newcomer benefits from additional development (and funds) under KGM ownership.

Not obvious unless viewed together, the Actyon is designed to be a sportier and more coupe-like take on the Torres, and is slightly lower at 1680mm as a result. But it’s also a bit longer at 4740mm and wider at 1920mm wide. Both share the same 2680mm wheelbase.

This may seem an extravagant niche for KGM to pursue, but it claims the original SsangYong Actyon (unveiled in 2005) beat the admittedly far-more influential BMW X6 by about three years, to become the world’s first productionised coupe-style SUV.

Whatever, today’s Actyon is a sleeker and perhaps prettier design than the Torres, with obvious Range Rover (Evoque, Velar) homages throughout, particularly when it comes to the lighting elements.

According to KGM, the grille’s lighting design is inspired by the four symbols found on the South Korean flag, representing heaven, earth, water and fire.

A nod to SsangYong’s reputation for tough, rugged vehicles are the controversial bonnet-mounted ‘handles’, a decent ground clearance rating of 206mm, squared-off wheel arches, unusually-wide C-pillars and clear Jeep Grand Cherokee overtones in the tail-light and other rear-end treatments.

What should be a visual mess seems to meld together cohesively regardless of influence, making the Actyon a distinctive, handsomely-offbeat design.

The Denali has retractable sidesteps, which is a big help to hobbits, such as me, and it also has big grab handles, again a welcome addition for the purposes of easier ingress for those on the wrong side of tall.

Once you climb inside, it’s easy to appreciate the fact that this wagon’s interior is vast, functional and comfortable, with plenty of storage spaces for everything – glove box, centre console, sunglasses case, door pockets etc – and plenty of charge points for your array of smart devices, even a wireless charge pad. 

It’s a well-designed cabin but, as mentioned earlier, the Denali lacks the prestige fit and finish and even build quality usually showcased in something at this price-point.

Instead, there are expanses of hard plastic throughout, storage receptacles with flimsy lids, and lacklustre fit and finish here and there.

The vertically-oriented 16.8-inch touchscreen multimedia system is simple enough to use, even when the road gets bumpy, although it sometimes took a few stabs of my finger to get the system to register a command.

Climate control switches and the like are located under the screen.

The three rows of seats offer more than adequate levels of comfort – the front seats are heated and ventilated and the second row’s outboard seats are heated – and each row also has the appropriate amount of amenity to suit its occupants, including cupholders, USB-C sockets, map pockets and the like.

The second-row seats even have 12.6-inch HD colour touchscreens – one on the back of each front-row headrest – with which to enjoy… whatever. Those units also have wireless headphones so everyone else in the vehicle doesn’t have to listen to… whatever.

Those in the third row get air vents, a USB-C plug and two cupholders on both sides. 

Rear cargo volume with all seats up is 722 litres. With the second row folded that number expands to 2056 litres, and with only the front seats left standing you have a 'yuge' 3480 litres to play with.

The boot area has tie-down points, a shallow section of underfloor storage and plenty of packing potential. The tailgate door is power-assisted with remote open and close.

As I mentioned, the Denali’s interior is very functional and very comfortable and that includes the second and third row, which offer plenty of space. 

Overall, my thoughts on the Denali’s cabin interior boil down to “massive”, “comfortable” and “feels cheap”.

Inside is where the Actyon really gets into its groove, as an impressive, thoughtfully engineered family-sized SUV.

Big doors open up nice and wide, revealing a welcoming interior, with a sense of space and airiness, aided by deep windows, large mirrors, a lofty driving position and – in our top-spec K60 test vehicle – the vast glassy sunroof above.

The sporty front seats look and feel fab, fit like a glove and offer plenty of adjustability for a broad range of backs and bottoms alike.

A chunky square-ish steering wheel is good to grip, and, along with the instrumentation’s distinctively angular graphics, gives off lots of BMW vibes.

In fact, it is clear that KGM has been inspired by its latest round of up-spec Kia, Hyundai and even Genesis compatriots when it comes to the Actyon’s fit, finish and presentation. There seems to be no concessions of quality or ambience in order to maintain the Actyon’s keen pricing, and that’s remarkable.

Especially as most things work so well.

Let’s take the 12.3-inch central display. No physical buttons are present, unfortunately, and that’s probably partly due to the modern, clean, horizontal look that today’s designs seem to adopt wholesale.

However, the difference here is that it does not quite suffer the same pitfalls as normal software-based, electronics-heavy set-ups.

Along the left side of the main screen border is a row of permanent fast keys for home, media and climate. Up the top of it is a tab for a temporary menu for fast access to driving modes, stop/start on/off, traction control, camera views, vehicle settings and general settings. While down the right-hand side of the screen border and close to the driver for easy access is a swipe-left tab for a detailed computerised climate-control display. This takes up one-third of screen real estate.

Sounds complicated but it is actually disarmingly intuitive. You're still prodding and swiping screens, and that’s always a potentially-dangerous distraction. But at least nothing is more than a double action away. And almost all functions are also accessible in a dedicated widget home screen. Handy.

Helpfully, KGM also provides a big, physical button on the steering wheel as a ‘favourites’ fast-key to whatever you use most. We set ours for direct drive mode access.

Meanwhile, all of the Actyon’s other main cabin functions, including the climate control, endless storage, twin USB-C ports, varying interior lighting and audio sound of adequate quality, operate without complaint.

Now, while the upper-level materials seem premium, cold and hard lower plastics beg to differ, yet they neither look nor smell cheap, so that’s a win.

But all these favourable first impressions don’t mean there isn’t any room for fixes in this South Korean family truckster.

At the very top of that list should be turfing out the very, very fiddly drive selector. Imitating Volvo’s infinitely more-effective toggle functionality, it needs two, three and even four stabs at selecting Drive or Reverse before engaging. This is a form of torture.

Running close behind is a multimedia system that needs at least 20 seconds to boot up on initial start-up. Not every time, just after a period of inactivity. Painfully slow, it’s also a hazard as the reversing camera won’t operate during this time! Fail.

Other annoyances include the lack of digital radio and wireless Apple CarPlay/Android Auto, meaning you’ll need a cord to access both via your smartphone. And finally, that C-pillar is a massive blind spot.

Meanwhile, out back, all the expected (but not always available in others) amenities are present, like air vents, twin USB-C ports, overhead grab handles, reading lights, coat hooks, a folding armrest with cupholders and an abundance of storage.

But there is also a shocking number of surprise and delight features, including electric front passenger seat adjustment – for slide and recline, adjustable backrest angles, outboard seat heaters, side window blinds, tablet holders incorporated into the back of the front headrests, shallow pockets for smartphone storage set within the larger map pockets, huge door pockets that can hold a 1.5-litre bottle and a back-row speaker-mute function for weary rear-seat travellers needing peace.

When parked, there’s enough space with the backrests dropped for a 180cm person to sleep flat on their back, highlighting the 1440 litres of cargo capacity, or an impressive 668L with all five seats up.

The only note here is that there is no luggage cover to hide valuables (or snooze underneath). Lucky the glass is all heavily tinted. Beneath the floor is a space-saver spare wheel, thankfully.

Overall, then, the Actyon’s cabin is a cavernous, classy and well-equipped affair.

If you love an underdog, you’ve come to the right place, because the Actyon – a portmanteau of action and young – is a minor player in a major league.

Medium-sized SUVs represent Australia’s largest automotive segment. So, to help get the ball rolling, even the ‘base’ K50 grade borders on bountiful.

Kicking off from $47,000, drive-away, you’ll find unexpected little luxuries like quilted leather and heated outboard seating front and back, powered and ventilated front seats, rear privacy glass, a heated steering wheel, multi-coloured ambient lighting, automatic walk-away locking, a powered tailgate (with motion sensors) and 20-inch alloys. Entry level, remember.

Plus, a space-saver spare wheel is fitted. Rural drivers thank you, KGM!

These come on top of most of the expected modern amenities, including climate control, embedded satellite navigation, a 12.3-inch touchscreen (alongside a same-sized electronic instrument display), wired Apple CarPlay/Android Auto, heated/powered folding mirrors, a reverse camera and parking sensors all around.

Thankfully, there’s also a decent wedge of advanced driver-assist safety, like autonomous emergency braking (AEB), lane-support systems and adaptive cruise control. More on those in the Safety section later on.

For an extra $3K, the K60, from $50,000, driveaway, adds a 360-degree-view camera, a panoramic sunroof with a solid shade (again, something Australians want), rear door blinds and a wireless phone charger.

But there are a few conspicuous omissions. No Actyon offers head-up instrumentation, digital radio, wireless CarPlay/Android Auto or the option of either a hybrid powertrain and/or all-wheel drive (AWD).

Still, from a value perspective, that’s a lot of kit for the cash. K60 money can’t buy you more than a basic RAV4 GX (albeit a hybrid), while you’re only at mid-grade Outlander LS, Sportage SX, Tucson Elite and X-Trail ST-L 2WD petrol.

And that’s not even taking in the Actyon’s extra length and girth that make this five-seater seem like it should offer a third row, or the very striking styling.

So far, so good.

The GMC Yukon Denali has a naturally-aspirated 6.2-litre V8 petrol engine – producing 313kW and 624Nm – and that’s matched to a 10-speed automatic transmission.

This is an impressive set-up – the Denali is punchy off the mark, smooth and refined at highway speeds and overall it offers a composed and comfortable driving experience.

The Denali has a full-time 4WD system, selectable driving modes include 'Normal', 'Sport', 'Off-road' and 'Tow' and an electronic limited-slip differential is standard.

A familiar unit if you’re an existing Korando or Torres driver, the Actyon uses a 1.5-litre, four-cylinder, direct-injection, turbo-petrol engine.

Delivering 120kW of power at 5400rpm and 280Nm of torque between 1500-4000rpm, it drives the front wheels only at this stage via a six-speed torque-converter auto supplied by Toyota-owned Aisin.

With a power-to-weight ratio of nearly 73kW per tonne, it falls behind the larger-capacity 2.5-litre non-turbo alternatives as found in the Mazda CX-5, but matches rival 2.0-litre non-turbo units as used in the Sportage and Tucson.

A trio of driving modes are offered – 'Normal', 'Sport' and 'Winter' (to control traction in slippery conditions) – while a handy pair of paddle shifters allow for some manual-ratio manipulation, though it will still change up automatically rather than bounce on the rev-limiter.

The KGM also follows class convention in its double wishbone front and multi-link independent rear-suspension set-up, though it boasts higher-than-usual ground clearances for a front-drive medium-SUV that’s resolutely not an off-roader.

Towing capacity is rated at 1500kg with a braked trailer and 750kg unbraked.

Obviously, with such a big vehicle – almost three tons – driven by such a big V8 engine, fuel consumption is a concern. The 2025 GMC Yukon Denali has a listed fuel consumption figure of 12.8L/100km (on a combined, urban/extra-urban cycle).

I recorded 16.2L/100km on this test. I did a lot of high- and low-range 4WDing and this wagon was never working hard.

The Denali has a 91L fuel tank so, going by my on-test fuel-consumption figure, you could reasonably expect a driving range of about 560km from a full tank. 

Without even mild-hybrid-style electrification to help improve efficiency, how does the Actyon perform when it comes to fuel economy?

The official combined cycle (urban/extra-urban) average consumption figure is 7.6L/100km with a CO2 emissions rating of 174g/km.

Which might not seem too bad, but remember this one likes to sip from the 95 RON premium petrol bowser. Filling the 50-litre tank should result in about 655km of range, on average.

So much for the theory. During our time with the Actyon, we recorded a disappointing 10.3L/100km – though it’s worth keeping in mind this included performance testing which tends to drain the tank a bit harder.

The Denali is imported to Australia as a left-hand drive vehicle and then Walkinshaw's subsidiary company Premoso remanufactures the US 4WD wagons to right-hand drive at their facility in Clayton, Victoria. 

And that mob has done a commendable job.

Firstly, the Denali is very impressive on general driving duties – settled and composed, that V8 just rumbles along. It’s pretty close to flawless on the open road - smooth and refined. 

But off-road is a different story – especially in low-speed technical low-range 4WDing – and a lot of that has to do with the Denali’s sheer bulk and its 24-inch wheels.

The big pizza plate rims and paper-thin Bridgestone all-season tyres (285/40) aren't suited to four-wheel driving as they don’t offer the grip of a decent all-terrain and you can’t drop air pressures because there isn’t enough tyre there. Worth noting the spare is a Maxxis Bravo HT-750 (265/70R17).

In its favour, though, the Denali has a range of drive modes – one of which is Off-road and that seems well calibrated for a variety of 4WD situations – as well as high- and low-range gearing and an electronic limited slip diff.

Steering has a nice balance to it at low speeds, throttle response is quite impressive and controlled. And you can call on that 624Nm from the big 6.2-litre V8 pretty much as you see fit, and it delivers it smoothly and in a controlled fashion. 

This top-shelf variant has air suspension – that does some levelling out of even major imperfections in the road or track surface – and it does have a special damper system also working away to even out ride and handling. 

In terms of off-road measurements, the Denali offers approach, departure and rampover angles of 24.8 degrees, 20.5 degrees and 22.5 degrees, respectively.

Ground clearance is listed as 205mm, wading depth is not quoted, but likely a guesstimated 700-800mm, and turning circle is 12.4m.

And again, this is a big vehicle – 2813kg – so it requires more consideration, more patience, more skill and probably more experience than perhaps some smaller four-wheel drives do. 

The Denali's payload is listed as 634kg, which is not a lot for a massive vehicle like this. Its towing capacities are 750kg (unbraked) and 3500kg braked.

If you do, however, put a 70mm tow ball and a weight-distribution hitch on the Denali, you can tow as much as 3628kg legally (braked).

That's not a lot more than something like the Nissan Patrol, which is 3500kg, or the equivalent 4WD wagon or ute available in Australia already. So the extra towing capacity in the Denali is not that big of a selling point. GVM is 3447kg and GCM is 6577kg.

Ultimately, even though the Denali has sound four-wheel drive mechanicals and reasonable off-road traction control, it's hampered by its gargantuan dimensions and let down by its 24-inch wheels and paper-thin tyres.

If you got rid of the standard wheel-and-tyre combination and replaced it with a set of decent, aggressive all-terrain tyres on 17 inch or 18 inch, or even (if you had to) 20 inch wheels, those changes would go a long way to making this over-sized 4WD capable in some off-road scenarios.

In its current state, however, the Denali is a tow vehicle playing at 4WDing rather than the other way around.

Okay, this the best-driving KGM ever. No shocks there, as this is the first model under the company’s new stewardship.

But it’s also the best SsangYong ever. Faint praise maybe, considering how off-road-biased and workhorse-like so many models were/still are, yet the Actyon can hold its head up high in more-sophisticated circles.

Not that pressing the starter button reveals that straight away.

With a dinky capacity and hefty, circa-1650kg mass to overcome, the 120kW/280Nm 1.5-litre turbo four needs plenty of revs to get going, meaning there’s a moment of initial lag before the speed starts piling on. Not great if you’re in a hurry. And it's pretty vocal to boot.

Essentially, the Actyon regularly has to work harder than larger-engined alternatives to achieve the same result. A quick power-to-weight calculation tells the story: 72.8kW/tonne versus 85.6kW/tonne for the 1578kg, 135kW/245Nm 2.5-litre Nissan X-Trail.

But, once on the move, there is a decent wad of torque for spirited acceleration as well as smooth throttle responses, and enough in reserve for sufficiently quick highway overtaking. We clocked 9.7 seconds for the 0-100km/h sprint.

Three driving modes are offered – Normal, Sport and Winter. Sport holds on to the ratios for a big longer, and is best suited for open-road driving.

More torque wouldn’t go astray, though, especially when the car is fully laden.

And the six-speed auto transmission, whilst smooth, can also be slow to react to downshift requests. The abrupt and clumsy stop/start system doesn’t help when moving off the line again, either.

Things improve when on the move, aided by a handy set of paddle-shifters when you’re in the mood for some manual-mode ratio manipulation, though the software does upshift if you forget.

In the wet the KGM also feels planted. And though it does not take a lot to spin the sticky Michelin-shod front wheels, it remains composed. An AWD option would probably be a welcome addition to the range. 

You’d never call the Actyon a sports SUV, but there is a keenness to the chassis tune, reflected in the strong braking and positive steering – the latter being an absolute first for a SsangYong product.

Light enough around town to be easily manoeuvrable (with help from deep windows and surround-view cameras), it weights up nicely and consistently at speed without ever feeling too heavy, and provides just enough road grip and feedback so you can confidently push on knowing what the front wheels are doing. That’s all you can ask for in a family SUV.

Plus, the advanced driver-assist safety (ADAS) tech is pretty reigned in most times, only making itself unwelcome with occasional lane-keep assist wheel-tugging and drowsy-driver alert paranoia.

Thankfully, a quick swipe up on the multimedia screen will extinguish these and others quickly. 

Now, there’s a bit of body lean if you want to make your occupants car sick through tight corners, but a bigger problem is the Actyon’s busy/bouncy ride on anything other than smooth roads.

Blame the lack of suspension travel and standard 20-inch wheels, because they do not absorb enough of the bad stuff. 

It’s worse with one person, and the ride improves with more bodies on board, but a recalibration and perhaps smaller alloys or adaptive dampers need to be on KGM’s to-do list. It’s the only dynamic blot. Our advice is to try this on your regular commute route before you buy.

Speaking of blotting things out, the Michelin tyres’ noise-reduction abilities seem to work, and impressively at times, though adding the missing rear luggage cover might be a more-effective sound barrier over Australian coarse bitumen highways.

Still, the Actyon is neither dull nor tiring to drive. And for a new brand offering a value SUV challenger proposition, that’s better than most nowadays. 

And speaking of challenging, how does the KGM newcomer behave in independent crash testing?  

We can’t tell you, because at the time of recording, no results had been released. So, there is no ANCAP rating.

But the KGM looks like it can deliver the goods, offering a host of advanced driver-assist safety systems, including AEB, blind-spot warning, lane-keep assist and rear cross-traffic alert. And it's worth noting this tech is mercifully unintrusive (see the Driving section).

Eight airbags are also fitted (including a front-centre and full head/curtain coverage), along with adaptive cruise control, high-beam assist, front and rear parking sensors, tyre pressure monitors and LED daytime running lights.

Last, but not least, a pair of ISOFIX child-seat latch points and a trio of hooks for tether straps are fitted across the rear seat.

The 2025 GMC Yukon Denali has a three-year/100,000km warranty – which is on the wrong side of ordinary in this day and age.

Roadside assistance is available for three years but check with your dealership for more details on that.

Servicing is scheduled for every 12 months or 12,000km. The first three workshop visits come in at $398.33, $420.33 and $506.48, including GST. Not outrageous for such a hefty beast.

Owners also experience the peace of mind of a seven-year/unlimited kilometre warranty, as well five years of roadside assistance, which is better than most rivals in 2025.

Service intervals are at every 12 months or 15,000km, with alternating capped pricing of $338 or $442 per annum for the duration of those seven years.

Clearly, with such a competitive aftersales program, KGM is gunning for a firmer foothold in the most fiercely fought family SUV segment in Australia.