Lexus GX vs Toyota HiLux

What's the difference?

The new Lexus GX 550 Sports Luxury looks fantastic and has enough mod cons to satisfy a family but it’s not as luxurious as you’d expect from a premium brand and the fuel economy and driving range will turn off some. But if you’re still interested, there’s a lot here that will make you happy and it’s one of the smoothest 4WDs I’ve driven.

It might be a new generation HiLux but we get the (oh what a) feeling that Toyota has adopted a that-will-do approach with this one, based on its cautious view of the ute market.

Although it’s still a competent load-hauler that will no doubt continue to attract Toyota loyalists, even a major facelift and tech upgrades can’t hide its decade-old origins.

The new GX 550 looks massive and while it shares the same platform as the Toyota LandCruiser 300 series, it doesn't share all of its bulk. They both stand at 1980mm wide but differ on length (5015mm vs 4980mm) and height (1670mm vs 1950mm), respectively.

The new design is fabulously rugged but each body panel looks meticulously crafted and is just the right size. This just means the proportions look right and your eye sort of glides over the big body rather than stopping on any one feature.

But having said that, there are a lot of nice features to focus on, like the long LED headlights and rear strip light, auto-folding side steps, 22-inch alloy wheels and sharply styled rectangular side mirrors.

The tailgate window can also be opened if you need to pop something into the boot but don't want, or have the space, to open the tailgate itself.

The styling takes a minor nose dive once you hit the cabin, though, because it doesn't look as sumptuous as you'd expect in a premium SUV.

I love the utilitarian and military vibe of the vertical dashboard, chunky air vents and relatively small windscreen. It looks great but some trims are plasticky and the touchpoints, while soft, are not Lexus-plush.

However, the technology looks gorgeous with an integrated 14-inch multimedia display and a 12.3-inch digital instrument cluster. The fixed sunroof with its two settings (clear or opaque) is also a lovely feature.

But on a whole, the GX 550's European rivals outclass it with their flashier cabins.

Toyota states this was the first time in HiLux history that a new exterior design was spearheaded by the company's Australian design team, with its confronting appearance claimed to be inspired by the stance held by Japanese sumo wrestlers at the start of a fight. Really?

Regardless of its inspiration, there’s no denying the imposing new-look front with its high slimline headlights, gaping body-coloured grille and trapezoidal side air intakes polarised opinion among passers-by we spoke to during our week of testing.

The cabin and doors are carried over from the previous generation but the rear styling has also been refreshed, with a more hard-edged appearance that incorporates concave rear side-steps for load tub access plus ‘TOYOTA’ lettering stamped into the tailgate like the good old days.

The squared-off styling theme inspired the HiLux’s interior design featuring new dash and centre console layouts, plus tasteful blending of soft-touch and hard-wearing surfaces to create a visually appealing cabin environment.

The cabin of the new GX 550 is fairly practical with plenty of head- and legroom in each row (yep, even the third!). When you first hop in, it can feel a big snug on elbow-room but this feeling quickly dissipates.

Despite a 215mm ground clearance, access is pretty good for the front and middle rows due to the wide door apertures and side-steps. Third row access is a bit awkward for an adult but my eight-year old loved scampering back there this week.

The electric front seats are comfortable with their extra functions and I like the way the massage feature extends to the seat cushion as it limits fatigue on longer journeys. However, you sit on top of them rather sink into them which makes it feel a little trucky at times.

The wide middle row has a bench seat that will be comfortable for kids but an adult might get a sore behind on a long trip. The transmission tunnel also compromises foot room for adults but the seat is wide enough to make use of all three top-tether anchor points (there are ISOFIX mounts too).

It was a little bit of an effort to lift my big booster seat into the back because the GX 550 sits so tall but otherwise, there's plenty of room around a child seat for them not to feel like a sardine.

Individual storage is made up of a glove box that fits an owner's manual, a small shelf in the dashboard and a middle console that doubles as a cool box (mini fridge) and can fit up to four cans or bottles in it.

Each row gets four drinkholders and two USB-C ports but the front also enjoys a 12-volt socket and wireless charging pad. There's a 220V domestic plug port in the boot for larger appliances, too.

It's sometimes awkward to use the wireless charging pad because it's easy for your phone to slide around on it and it quite often disengaged from charging.

My son enjoyed all of the other amenities in the middle row, like the reading lights, climate control, two USB-C ports and retractable sunblinds and I applaud carmakers when they position rear directional air vents in the pillars and/or roof. It just makes it so much easier to cool down sweaty kids!

The 14-inch multimedia display has clear graphics and a responsive touchscreen. The layout is easy enough to get used to after spending some time with it and the sat nav is simple to use.

I like that the sat nav directions can be pulled into the 12.3-inch digital instrument cluster and head-up display.

There is a Lexus connected services app, which you get a three-year subscription to. It's easy to connect to the wireless Apple CarPlay and there is also wireless Android Auto.

The system also has Bluetooth and digital radio, which is a delight to use through the 21-speaker Mark Levinson sound system.

The cabin is rounded out by the well-shaped boot which has a massive 1063L of capacity when the third-row is folded. That's been more than enough for my family's needs this week and my German Shepherd was pretty comfy back there, too. The powered tailgate has a kick-function and there is a full-size spare wheel underneath the car.

With its 2125kg kerb weight and 3090kg GVM, our test vehicle has a useful 965kg payload rating.

It’s also rated to tow up to 3500kg of braked trailer but with its 6300kg GCM (or how much it can legally carry and tow at the same time) the payload would need to be reduced by 290kg to tow the maximum trailer weight without exceeding the GCM.

Even so, that still leaves a practical 675kg of payload capacity, so these are useful numbers for any number of working roles given that few owners (if any) would need to tow 3500kg with a HiLux.

The load tub is 1570mm long, 1645mm wide and 495mm deep, offering an enclosed load volume of more than 1.2 cubic metres. However, with 1105mm of load floor between the rear wheel housings, it can’t carry a standard Aussie pallet but can fit a Euro.

The SR does not come standard with a spray-in or slide-in tub liner so its painted surfaces are vulnerable to load damage. There’s a sturdy front bulkhead that provides rear window protection and is fitted with pivoting load retainers on the top rail for securing long lengths of timber, conduit, PVC pipe, etc.

The load tub is also equipped with four load anchorage points mounted at mid-height (not ideal for low loads) and hydraulic struts provide lowering/raising assistance for the tailgate. Externally there are also new concave rear steps on each side to provide easier access to the load tub.

There’s ample cabin space for the driver and front passenger, and storage that includes a bottle holder and bin in each door, along with two cupholders, upper and lower gloveboxes in the new dash and an overhead glasses holder.

The front of the new centre console includes a wireless phone charging pad and two USB-C ports, plus a single cupholder in the middle (why not two?) and a lidded box at the rear which also contains a 12V socket and AC220V inverter socket that’s compatible with devices or appliances that use a domestic three-pin plug.

Rear seating for tall people (I’m 186cm) is still as restrictive as it’s always been, with minimal knee/shoulder/head room combined with a notably short distance between the top of the base cushion and floor creating a steep thigh angle that concentrates body weight on your lower back.

It’s worse in the slightly higher centre position, with my head pressed firmly into the roof lining, knees squeezed together between the front seat backrests and feet either side of the transmission tunnel. So, for any trip longer than the local shops, the HiLux rear bench is strictly a two-seater.

Even so, there’s a bottle-holder and bin in each rear door plus pockets on both front seat backrests and two USB-C ports and a storage slot on the rear of the centre console. The centre seat backrest also folds forward to provide an armrest with two cupholders.

Only the narrower driver’s side of the 60/40-split rear seat base cushion can swing up and be stored vertically as the passenger side is now fixed, given the V-Active’s 48V battery resides beneath it.

The SR is a more upmarket version of the base-grade WorkMate and available in 4x2 guise as a dual-cab ute, or as a 4x4 in either extra cab/dual-cab chassis or dual-cab ute body styles.

Our test vehicle is the 4x4 SR dual-cab ute, which comes standard with a 2.8-litre turbo-diesel (with 48V mild-hybrid assistance that Toyota calls 'V-Active') and six-speed automatic transmission for a list price of $59,490 (plus on-road costs). Our example is finished in Eclipse Black which is a $675 premium paint option.

This list pricing is in the same ballpark as higher grade work-focused rivals offering similar features and load ratings including the Ford Ranger XLS 2.0L ($57,888) and Isuzu D-Max X-Rider 2.2L ($59,500).

The SR comes standard with 17-inch alloy wheels and 265/65 R17 tyres with a full-size alloy spare (although buyers can opt for the WorkMate’s 17-inch steel wheels), silver-painted lower front bumper, black-painted doorhandles, side mirrors and bonnet moulding, black plastic wheel arch flares, LED front fog lamps, side steps, locking tailgate and choice of six exterior colours.

Inside the cabin (with smart entry and start), the SR adds greater front seat bolstering and high-grade fabric upholstery, leather-accented shift knob and steering wheel, AC 220V inverter, wireless phone charging and eight-speaker sound.

This is in addition to the WorkMate’s standard equipment, which still adheres to rear drum brakes with a mechanical lever handbrake plus LED headlights, body-coloured front bumper and grille and tailgate damper with lift-assist.

Cabin enhancements include a new 7.0-inch driver's digital instrument display, multiple USB-C ports and 12V accessory sockets plus a new multimedia system with 12.3-inch touchscreen, DAB+ digital radio, voice recognition and connectivity with mirroring for Apple and Android devices.

All GX 550 grades share the same 3.5L V6 twin turbo-petrol engine which produces up to 260kW of power and 650Nm of torque.

This 4WD has high- and low-gearing, as well as a bunch of driving modes to suit most occasions, like 'Eco', 'Comfort', 'Sport' and 'Sport+'.

The 10-speed automatic transmission shifts through its gears smoothly and it always feels like it's engaged in the right gear. Which isn't always the case for a big SUV!

The Sports Luxury is fitted with a towing hitch and cover but unlike the base Sports grade which has a 3.5-tonne braked towing capacity, this model only has a 3130kg capacity which might not appeal to families with big toys to tow. 

The ubiquitous 1GD-FTV 2.8-litre four-cylinder turbo-diesel with V-Active 48V mild-hybrid assistance produces the same 150kW and 500Nm as it does without V-Active, driving through a six-speed torque-converter automatic that offers the choice of sequential manual shifting and three drive modes.

V-Active is claimed to improve fuel efficiency, acceleration and smoothness, along with enhanced off-road prowess, as it can send up to an additional 8.4kW of power and 65Nm of torque through its motor-generator to assist the engine.

The part-time, dual-range 4x4 system includes a switchable rear diff-lock and a choice of numerous multi-terrain driving modes to enhance off-road ability.

I didn’t have high hopes for fuel economy because the official combined (urban/extra-urban cycle figure is a hefty 12.3L/100km but after mostly open-road driving, with some urban stuff mixed in, my real-world average came in at 11.8L.100km! This figure is based on my actual km travelled (358km) and litres of fuel used (42.41L).

While I’m surprised by the fuel usage result, I wouldn’t say this car has good fuel economy compared to its diesel-powered counterparts but it’s not terrible!

The GX 550 has a relatively small fuel tank compared to its Toyota cousins at 80L and based on the combined fuel cycle, you’ll get a theoretical driving range of up to 650km.

Not all that great. Not for a big family mover and not if you’re typically driving in the city, where fuel usage will be a lot higher.

The GX 550 only accepts premium unleaded petrol (95 RON), too.

Toyota claims combined average consumption of 7.2L/100km which is aligned with rivals like the Ford Ranger XLS 2.0L (7.2L/100km) and Isuzu D-Max X-Rider 2.2L (7.1L/100km).

The HiLux’s dash display showed 9.5L/100km at the completion of our 457km test, which included the usual mix of suburban, city and highway driving of which about one quarter was hauling a near-maximum payload.

Our own figure calculated from fuel bowser and tripmeter readings was slightly higher again at a neat 10L/100km. That’s just within the usual 2.0-3.0L/100km discrepancy between lab-based official and real-world consumption but thirstier than figures we’ve achieved in some rival 4x4 dual cabs like the JAC T9 with 8.3L/100km and Nissan Navara SL with 8.4L/100km.

So, based on our test consumption, you could expect a realistic driving range of around 800km from its 80-litre tank.

Oh my goodness the Sports Luxury is a masterclass on 4WD refinement! You never feel the bulk or weight of this massive SUV when you’re driving it. The power delivery is effortless and there’s lots of grunt available when you hit hills.

The handling is also very good with responsive steering and enough road feedback as a driver to make you feel comfortable with what the car is doing. There is some roll in corners but it can tackle more corners at speed than I thought it would. 

The high driving position makes me feel like I can see a long way ahead yet while visibility is mostly good, it can be compromised when you have the side window shades and the third row headrests up. Which is why I love the digital rear view mirror.

Overall, ride comfort is good with forgiving suspension and low cabin noise, even at higher speeds. It’s pretty easy to chat with all rows and there’s not a lot of engine noise which adds to the refinement. I do like hearing a V6 rumble but that’s just a personal preference. 

I was a little worried about hitting my local Westfield car park but this is a nimble SUV to manoeuvre and parking it is a breeze with the 360-degree camera system and parking sensors. 

Big handles on the windscreen pillars assist climbing aboard the new interior where (in stark contrast to the rear seat) even tall drivers can find a comfortable position, with ample seat and steering wheel adjustments plus a large left footrest.

The new wheel design feels nice in your hands and Toyota’s switch to electric power steering provides good feel and more noticeable changes in steering weight compared to the previous hydraulic system, being light at parking speeds but increasingly firm as speeds increase like variable-ratio steering should.

The job-focused WorkMate and SR grades have a heavy-duty suspension tune not shared with other HiLux models, which is primarily designed for carrying and/or towing heavy loads. However, that comes with an unwelcome trade-off in unladen ride quality that is notably harsh and jiggly, particular on bumpy roads.

The diesel engine is relatively quiet with good refinement and all-round response, even though we can’t detect any noticeable gain in acceleration, braking or smoothness from the 48V hybrid system compared to the standard engine.

That’s not to say V-Active is not delivering up to 8.4kW of power and 65Nm of torque, as Toyota claims. It’s just that these gains are modest and delivered so seamlessly that they are undetectable in real-world driving.

By contrast, there is a noticeable spike in engine response using the ‘Sport’ drive mode. it’s also a low-stressed and quiet highway cruiser requiring only 2000rpm to maintain 110km/h without the need for raised voices.

To test its GVM rating we forklifted 650kg into the load tub which combined with our crew of two equalled a total payload of 830kg that was about 130kg under its legal limit. The stout rear leaf springs compressed about 50mm, leaving ample bump-stop clearance that ensured there was no bottoming-out on our test route.

The HiLux always shines when it’s heavily loaded, as it maintains a sure-footed stance on sealed or unsealed roads, and the ride quality noticeably improves given the large increase in sprung weight that its heavy-duty suspension is primarily designed to support.

The drivetrain also made light work of this payload, particularly on our 13 per cent gradient, 2.0km set climb at 60km/h where the six-speed auto promptly self-shifted down to fourth gear and 2300rpm (within its peak torque band) to easily haul this load to the summit.

Engine-braking on the way down, in a manually selected second gear, was not as robust but adequate given the large payload it was trying to restrain and well within the capabilities of the brake pedal to maintain the 60km/h speed limit. Overall, it’s still a competent load-hauler.

The HiLux comes with a fresh five-star ANCAP rating (tested 2025), eight airbags and the latest active safety tech including auto emergency braking (AEB) with pedestrian daytime and cyclist detection, advanced lane-keeping, adaptive cruise control, rear cross-traffic alert, blind-spot monitoring, road sign recognition, tyre pressure monitoring, panoramic view monitor and more.

The rear seat has two ISOFIX and three top-tether child seat anchorages.

Lexus offers the GX 550 with a five-year/unlimited km warranty, which is fairly standard compared to its Euro rivals.

You get five years capped-priced servicing which costs $5950 but the servicing schedule is a bit of a bear at every six months or 10,000km, whichever occurs first.

Toyota has a five-year/unlimited kilometre warranty (which is short compared to Mitsubishi’s dealer-serviced 10 years/200,000km offer) that is extendable to seven years with exclusive Toyota dealership servicing.

The 48V hybrid battery has a separate five-year warranty which can also be extended for up to five years (so 10 years in total) subject to annual battery health checks.

Scheduled servicing is Toyota’s usual six months/10,000km whichever occurs first, with capped pricing of $395 for each of the first ten scheduled services up to five years/100,000km. That totals $3950, which is significantly higher than rivals like the Ranger XLS ($1995) or D-Max X-Rider ($2245) for the same five-year period.

Toyota currently has 275 dealers across its vast Australian network located in metro, rural and regional areas. Toyota dealerships are also service centres.